Epilepsy is defined by two or more unprovoked seizures and results from excessive neuronal discharge in the brain. It affects over 65 million people globally. The causes can include genetic factors, head trauma, brain tumors, infections, or developmental disorders. There are several types of seizures including generalized seizures which impair consciousness, and partial seizures which start in one area of the brain. Treatment involves anti-seizure medications, surgery, diet changes, or vagus nerve stimulation to control seizures.
Seizures are caused by abnormal electrical activity in the brain and can be classified as generalized or partial based on where they originate. Common types include generalized tonic-clonic, absence, myoclonic, and complex partial seizures. Seizures have various causes like genetics, head trauma, infections, and developmental disorders. Diagnosis involves a medical history, neurological exam, EEG, and imaging tests. Treatment primarily consists of anti-seizure medications to control seizures, while management focuses on preventing complications and improving quality of life.
Epilepsy is a disorder in which nerve cell activity in the brain is disturbed, causing seizures. Epilepsy may occur as a result of a genetic disorder or an acquired brain injury, such as a trauma or stroke. To join our daily online lessons on WhatsApp, send us a message now on +260977353901
Epilepsy is defined as recurrent seizures caused by excessive electrical discharges in the brain. It affects people of all ages worldwide. The causes of epilepsy can include genetic factors, structural abnormalities, metabolic disorders, infections, or unknown causes. Seizures occur due to an imbalance between excitatory and inhibitory signals in the brain. Epilepsy is diagnosed based on having two or more unprovoked seizures or one seizure with a high risk of future seizures. Seizures can vary in their clinical presentation depending on the area of brain involved.
This document summarizes information about epilepsy and seizures. It defines epilepsy as recurrent seizures and describes different types of seizures including focal-onset, generalized-onset, tonic-clonic, absence, myoclonic, atonic, and tonic seizures. Causes, pathophysiology, diagnosis and treatment options are discussed. Treatment involves antiepileptic medications as first-line treatment, with surgery, neurostimulation or dietary therapies as options for refractory cases. Potential risks and complications of treatments are also summarized.
More than 10 million people suffer from epilepsy in India.Seizures impact the lives of people with epilepsy and their family in many ways including creating barriers to employment and education and facing a sense of discrimination and isolation from their peers who donʼt understand what happens when they see a seizure occur. In India, epilepsy is still thought of as mental illness mainly due to lack of information on the condition among the general public.
This presentation touches every aspect of epilepsy
1. Overview of Epilepsy;
2. Type of Seizures;
3. Diagnosis and Management;
4. Psychological Issues; and
5. Social Perspectives.
Seizures are caused by abnormal electrical activity in the brain and can be classified as generalized or partial based on where they originate. Common types include generalized tonic-clonic, absence, myoclonic, and complex partial seizures. Seizures have various causes like genetics, head trauma, infections, and developmental disorders. Diagnosis involves a medical history, neurological exam, EEG, and imaging tests. Treatment primarily consists of anti-seizure medications to control seizures, while management focuses on preventing complications and improving quality of life.
Epilepsy is a disorder in which nerve cell activity in the brain is disturbed, causing seizures. Epilepsy may occur as a result of a genetic disorder or an acquired brain injury, such as a trauma or stroke. To join our daily online lessons on WhatsApp, send us a message now on +260977353901
Epilepsy is defined as recurrent seizures caused by excessive electrical discharges in the brain. It affects people of all ages worldwide. The causes of epilepsy can include genetic factors, structural abnormalities, metabolic disorders, infections, or unknown causes. Seizures occur due to an imbalance between excitatory and inhibitory signals in the brain. Epilepsy is diagnosed based on having two or more unprovoked seizures or one seizure with a high risk of future seizures. Seizures can vary in their clinical presentation depending on the area of brain involved.
This document summarizes information about epilepsy and seizures. It defines epilepsy as recurrent seizures and describes different types of seizures including focal-onset, generalized-onset, tonic-clonic, absence, myoclonic, atonic, and tonic seizures. Causes, pathophysiology, diagnosis and treatment options are discussed. Treatment involves antiepileptic medications as first-line treatment, with surgery, neurostimulation or dietary therapies as options for refractory cases. Potential risks and complications of treatments are also summarized.
More than 10 million people suffer from epilepsy in India.Seizures impact the lives of people with epilepsy and their family in many ways including creating barriers to employment and education and facing a sense of discrimination and isolation from their peers who donʼt understand what happens when they see a seizure occur. In India, epilepsy is still thought of as mental illness mainly due to lack of information on the condition among the general public.
This presentation touches every aspect of epilepsy
1. Overview of Epilepsy;
2. Type of Seizures;
3. Diagnosis and Management;
4. Psychological Issues; and
5. Social Perspectives.
This CME presentation on epilepsy provided an overview of the disorder, including definitions, epidemiology, pathophysiology, classification, diagnosis, and management. Some key points included:
- Epilepsy is one of the most common neurological disorders worldwide, affecting over 50 million people.
- It is characterized by recurrent seizures that can be focal or generalized.
- Evaluation involves a detailed history, physical exam, EEG, and neuroimaging to determine the underlying cause and guide treatment.
- Management consists of pharmacotherapy with antiepileptic drugs as first-line treatment. For refractory cases, surgical options like resection or vagus nerve stimulation may be considered.
This document provides an overview of epilepsy, including:
- The distinction between seizures and epilepsy and different seizure types.
- Epidemiology showing epilepsy prevalence of 0.5-1% and incidence of 40-70 per 100,000 people per year.
- The International League Against Epilepsy classification of seizure types including partial, generalized, and unclassified seizures.
- Descriptions of common seizure types like simple partial, complex partial, absence, myoclonic, and tonic-clonic seizures.
- Diagnostic steps for epilepsy including history, EEG, imaging, and long-term monitoring.
This document discusses seizures and epilepsy. It defines a seizure as abnormal excessive neuronal activity in the brain and epilepsy as a predisposition to recurrent seizures. Seizures are classified as acute symptomatic, occurring within a week of an injury or illness, or unprovoked. Epilepsy is diagnosed if there are two unprovoked seizures or one seizure and high risk of recurrence. Causes include genetic, structural, metabolic, immune and infectious factors. Seizures are also classified as focal or generalized. Treatment involves controlling seizures with antiseizure medication while minimizing side effects and maintaining quality of life. Goals are seizure freedom, monitoring for side effects, and considering medication withdrawal after being seizure-free for two years.
This document provides an overview of epilepsy, including definitions, types of seizures, causes, diagnosis, and treatment. Some key points:
- Epilepsy is defined as recurrent seizures due to an underlying neurological condition. A seizure is a brief episode caused by abnormal neuronal activity in the brain.
- Seizures are classified as either generalized or partial/focal, depending on where in the brain the abnormal activity originates. Common types include generalized tonic-clonic, absence, myoclonic, atonic, and complex partial seizures.
- Epilepsy has various causes including genetic factors, brain injury, infection, tumors, and metabolic imbalances. Diagnosis involves a neurological exam, medical history
This document provides information about epilepsy and different types of seizures. It begins with defining the key differences between seizures and epilepsy, noting that epilepsy refers to a tendency for recurrent seizures. Several types of seizures are then described in detail, including generalized seizures (such as absence seizures, tonic-clonic seizures, atonic seizures, and myoclonic seizures) and partial seizures (simple, complex, and those with secondary generalization). Causes of epilepsy are discussed. The document provides an overview of epilepsy and classifications of seizure types.
Non-epileptic paroxysmal disorders can mimic seizures. Careful history and examination is often sufficient to differentiate them from epilepsy, though sometimes EEG or other testing is needed. They can be classified by age of presentation and symptoms. Conditions discussed include breath holding spells, prolonged QT syndrome, hyperekplexia, alternating hemiplegia of childhood, motor tics, episodic ataxias, spasmus nutans, opsoclonus-myoclonus syndrome, sleep related disorders like benign sleep myoclonus, sleep transition disorder, and narcolepsy-cataplexy. Differentiation from epilepsy is important to avoid unnecessary treatment while ensuring appropriate management of the underlying
Neurological Disorder in children13.03.pptxaasthasubedi3
- A seizure is a sudden, uncontrolled electrical disturbance in the brain that results in changes in behavior, movements, feelings, and levels of consciousness. Seizures can be caused by neurological disorders like epilepsy.
- There are different types of seizures including partial/focal seizures which involve one area of the brain, and generalized seizures which involve both hemispheres of the brain. Common types are absence, tonic-clonic, myoclonic and atonic seizures.
- Diagnosing the cause of seizures involves tests like EEG, CT/MRI scans, and blood tests. Treatment typically involves anti-seizure medications but may include surgery for drug-resistant cases. The goal is to control seizures and minimize risks
seizure seizure in medical surgical nursingSasiSoman3
- Seizures are caused by abnormal electrical discharges in the brain that can be accompanied by various disorders or occur spontaneously. Epilepsy is characterized by recurrent, spontaneous seizures.
- Seizures can be generalized, involving both sides of the brain, or focal, beginning in one area. Common generalized seizures include tonic-clonic, absence, myoclonic, atonic, tonic, and clonic. Focal seizures affect a specific brain region.
- Diagnosis involves the seizure description, EEG, and tests to rule out underlying causes. Treatment includes antiseizure medications and possibly surgery for drug-resistant cases. The goals are preventing injury and status epilepticus while improving quality of
THESE SLIDES ARE PREPAREED TO UNDERSTAND CHILD HEALTH DISORDERS IN EASY WAY Important links- NOTES- https://mynursingstudents.blogspot.com/ youtube channel https://www.youtube.com/c/MYSTUDENTSU... CHANEL PLAYLIST- ANATOMY AND PHYSIOLOGY-https://www.youtube.com/playlist?list=PL93S13oM2gAPM3VTGVUXIeswKJ3XGaD2p COMMUNITY HEALTH NURSING- https://www.youtube.com/playlist?list=PL93S13oM2gAPyslPNdIJoVjiXEDTVEDzs CHILD HEALTH NURSING- https://www.youtube.com/playlist?list=PL93S13oM2gANcslmv0DXg6BWmWN359Gvg FIRST AID- https://www.youtube.com/playlist?list=PL93S13oM2gAMvGqeqH2ZTklzFAZhOrvgP HCM- https://www.youtube.com/playlist?list=PL93S13oM2gAM7mZ1vZhQBHWbdLnLb-cH9 FUNDAMENTALS OF NURSING- https://www.youtube.com/playlist?list=PL93S13oM2gAPFxu78NDLpGPaxEmK1fTao COMMUNICABLE DISEASES- https://www.youtube.com/playlist?list=PL93S13oM2gAOWo4IwNjLU_LCuhRN0ZLeb ENVIRONMENTAL HEALTH- https://www.youtube.com/playlist?list=PL93S13oM2gAPkI6LvfS8Zu1nm6mZi9FK6 MSN- https://www.youtube.com/playlist?list=PL93S13oM2gAOdyoHnDLAoR_o8M6ccqYBm HINDI ONLY- https://www.youtube.com/playlist?list=PL93S13oM2gAN4L-FJ3s_IEXgZCijGUA1A ENGLISH ONLY- https://www.youtube.com/playlist?list=PL93S13oM2gAMYv2a1hFcq4W1nBjTnRkHP facebook profile- https://www.facebook.com/suresh.kr.lrhs/ FACEBOOK PAGE- https://www.facebook.com/My-Student-S... facebook group NURSING NOTES- https://www.facebook.com/groups/24139... FOR MAKING EASY NOTES YOU CAN ALSO VISIT MY BLOG – BLOGGER- https://mynursingstudents.blogspot.com/ Instagram- https://www.instagram.com/mystudentsu... Twitter- https://twitter.com/student_system?s=08 #PEM, #HEALTH,#NEW,#BORN,#ASSESSMENT, #APPEARENCE,#PULSE,#GRIMACE,#REFLEX,#RESPIRATION,#RESUSCITATION,#NEWBORN,#BABY,#VIRGINIA, #CHILD, #OXYGEN,#CYANOSIS,#OPTICNERVE, #SARACHNA,#MYSTUDENTSUPPORTSYSTEM, #rashes,#nursingclasses, #communityhealthnursing,#ANM, #GNM, #BSCNURING,#NURSINGSTUDENTS, #WHO,#NURSINGINSTITUTION,#COLLEGEOFNURSING,#nursingofficer,#COMMUNITYHEALTHOFFICER
1) Seizures are temporary abnormal electrical phenomena in the brain that can manifest as alterations in mental state, movements, or other symptoms. Epilepsy is defined as recurrent unprovoked seizures.
2) Common types of seizures include generalized absence seizures, generalized tonic-clonic seizures, simple partial seizures, and complex partial seizures.
3) Evaluating and diagnosing seizure patients involves medical history, physical exam, EEG, imaging tests, and other assessments to identify potential causes and classify seizure types. Treatment often involves anti-seizure medications.
Epilepsy is a chronic neurological disorder characterized by recurrent seizures. Around 50 million people worldwide have epilepsy, with nearly 90% living in developing regions. Epilepsy can often be controlled with anti-epileptic drug treatment, though many in developing areas lack access to treatment. Seizures have various clinical manifestations depending on their location and spread in the brain. Diagnosis is based on the characteristics of seizures, though tests like EEG and MRI can provide additional information. Treatment involves lifestyle management of seizures and long-term use of anti-epileptic drugs to control seizures, with slow titration and withdrawal of drugs to avoid adverse effects.
Epilepsy is common in the elderly population and can be difficult to diagnose due to atypical presentations and symptoms that mimic other conditions. Seizures in the elderly are often caused by structural brain abnormalities like stroke. A thorough evaluation including history, physical exam, neuroimaging and EEG is needed to diagnose epilepsy, but EEG may be normal in many cases. Treatment involves antiepileptic drugs, though decisions around initiating treatment can be complex in elderly patients. Long-term video EEG monitoring may be helpful for difficult cases.
Epilepsy is a chronic neurological disorder characterized by recurrent seizures resulting from abnormal electrical discharges in the brain. Seizures can be generalized, affecting both sides of the brain, or partial, affecting one area. Epilepsy is diagnosed when a person has two or more unprovoked seizures more than 24 hours apart. While the specific cause is unknown in many cases, potential contributing factors include genetic predisposition, head injuries, brain tumors, infections, and developmental disorders. Treatment involves anticonvulsant medications to prevent seizures.
This study examined the incidence of epilepsy-related injuries and accidents in 292 patients seen at an outpatient epilepsy clinic in Germany over a period of one year. The study found that 14% of patients experienced injuries related to seizures in the past 3 months, with the most common being lacerations, abrasions, bruises, and fractures. Risk factors associated with higher rates of injury included having generalized seizures, a family history of epilepsy, lower quality of life scores, and depression. The results indicate epilepsy poses a risk of injury that clinicians should seek to prevent or minimize through optimized treatment and safety precautions.
There are two main types of seizures - partial and generalized. Partial seizures originate in one area of the brain while generalized seizures affect the whole brain. Some specific childhood epilepsies discussed include benign Rolandic epilepsy, Rasmussen's syndrome, childhood absence epilepsy, myoclonic epilepsies, Lennox-Gastaut syndrome, West syndrome (infantile spasms), and Landau-Kleffner syndrome. Many childhood epilepsies have genetic components and vary in their symptoms, treatment response, and long-term prognosis.
Seizure disorder is one of the important topic in children and adult also. here i explained the seizure disorder in pediatrics, include all most content for nurses level
This document provides information about epilepsy and nervous system diseases. It discusses the types of seizures that can occur as part of epilepsy, including tonic-clonic, tonic, clonic, myoclonic, absence and atonic seizures. It also describes the post-ictal state and psychosocial impacts of epilepsy. The causes of epilepsy include genetic and acquired factors like tumors, strokes and head trauma. Diagnosis involves tests like EEG, CT scan and MRI, while treatment options are anticonvulsant drugs, surgery, special diets and alternative therapies.
Definition
Epidemiology
Etiology
Pathophysiology
Classification
Diagnosis
Treatment
Anti Seizure Drugs Prices in Jordan
Two Medical cases
New drug approvals
Epilepsy is a neurological disorder characterized by recurring seizures. A seizure occurs when there is a sudden surge of electrical activity in the brain. About 2.3 million Americans have epilepsy. While the specific cause is unknown in many cases, common causes include head trauma, brain tumors, strokes, genetic factors, and developmental issues. Treatment involves medications, surgery, dietary therapies and lifestyle modifications, with the goal of eliminating seizures without side effects. The choice of treatment depends on the seizure type, underlying causes, age, and other individual factors.
This document provides an overview of seizure disorders, including:
- Seizures are caused by abnormal electrical activity in the brain and can cause changes in sensation, movement, or consciousness. Epilepsy is defined as recurrent seizures.
- Seizures are classified as partial or generalized, with partial seizures originating in one area of the brain and generalized seizures involving both hemispheres.
- Seizures have various clinical manifestations depending on their type, including motor, sensory, autonomic, or psychic symptoms. Generalized seizures typically involve loss of consciousness.
Asthma is a chronic inflammatory lung disease that causes narrowing of the airways. It affects over 300 million people worldwide. The hallmark symptoms of asthma include wheezing, coughing, chest tightness, and shortness of breath. Asthma is caused by a combination of genetic and environmental factors that lead to airway inflammation and constriction. Common triggers include allergens, viruses, exercise, and air pollution. Diagnosis involves lung function tests to measure airflow limitation and its improvement with bronchodilator medication. Treatment focuses on reducing symptoms with bronchodilators and preventing exacerbations with anti-inflammatory drugs like corticosteroids.
This CME presentation on epilepsy provided an overview of the disorder, including definitions, epidemiology, pathophysiology, classification, diagnosis, and management. Some key points included:
- Epilepsy is one of the most common neurological disorders worldwide, affecting over 50 million people.
- It is characterized by recurrent seizures that can be focal or generalized.
- Evaluation involves a detailed history, physical exam, EEG, and neuroimaging to determine the underlying cause and guide treatment.
- Management consists of pharmacotherapy with antiepileptic drugs as first-line treatment. For refractory cases, surgical options like resection or vagus nerve stimulation may be considered.
This document provides an overview of epilepsy, including:
- The distinction between seizures and epilepsy and different seizure types.
- Epidemiology showing epilepsy prevalence of 0.5-1% and incidence of 40-70 per 100,000 people per year.
- The International League Against Epilepsy classification of seizure types including partial, generalized, and unclassified seizures.
- Descriptions of common seizure types like simple partial, complex partial, absence, myoclonic, and tonic-clonic seizures.
- Diagnostic steps for epilepsy including history, EEG, imaging, and long-term monitoring.
This document discusses seizures and epilepsy. It defines a seizure as abnormal excessive neuronal activity in the brain and epilepsy as a predisposition to recurrent seizures. Seizures are classified as acute symptomatic, occurring within a week of an injury or illness, or unprovoked. Epilepsy is diagnosed if there are two unprovoked seizures or one seizure and high risk of recurrence. Causes include genetic, structural, metabolic, immune and infectious factors. Seizures are also classified as focal or generalized. Treatment involves controlling seizures with antiseizure medication while minimizing side effects and maintaining quality of life. Goals are seizure freedom, monitoring for side effects, and considering medication withdrawal after being seizure-free for two years.
This document provides an overview of epilepsy, including definitions, types of seizures, causes, diagnosis, and treatment. Some key points:
- Epilepsy is defined as recurrent seizures due to an underlying neurological condition. A seizure is a brief episode caused by abnormal neuronal activity in the brain.
- Seizures are classified as either generalized or partial/focal, depending on where in the brain the abnormal activity originates. Common types include generalized tonic-clonic, absence, myoclonic, atonic, and complex partial seizures.
- Epilepsy has various causes including genetic factors, brain injury, infection, tumors, and metabolic imbalances. Diagnosis involves a neurological exam, medical history
This document provides information about epilepsy and different types of seizures. It begins with defining the key differences between seizures and epilepsy, noting that epilepsy refers to a tendency for recurrent seizures. Several types of seizures are then described in detail, including generalized seizures (such as absence seizures, tonic-clonic seizures, atonic seizures, and myoclonic seizures) and partial seizures (simple, complex, and those with secondary generalization). Causes of epilepsy are discussed. The document provides an overview of epilepsy and classifications of seizure types.
Non-epileptic paroxysmal disorders can mimic seizures. Careful history and examination is often sufficient to differentiate them from epilepsy, though sometimes EEG or other testing is needed. They can be classified by age of presentation and symptoms. Conditions discussed include breath holding spells, prolonged QT syndrome, hyperekplexia, alternating hemiplegia of childhood, motor tics, episodic ataxias, spasmus nutans, opsoclonus-myoclonus syndrome, sleep related disorders like benign sleep myoclonus, sleep transition disorder, and narcolepsy-cataplexy. Differentiation from epilepsy is important to avoid unnecessary treatment while ensuring appropriate management of the underlying
Neurological Disorder in children13.03.pptxaasthasubedi3
- A seizure is a sudden, uncontrolled electrical disturbance in the brain that results in changes in behavior, movements, feelings, and levels of consciousness. Seizures can be caused by neurological disorders like epilepsy.
- There are different types of seizures including partial/focal seizures which involve one area of the brain, and generalized seizures which involve both hemispheres of the brain. Common types are absence, tonic-clonic, myoclonic and atonic seizures.
- Diagnosing the cause of seizures involves tests like EEG, CT/MRI scans, and blood tests. Treatment typically involves anti-seizure medications but may include surgery for drug-resistant cases. The goal is to control seizures and minimize risks
seizure seizure in medical surgical nursingSasiSoman3
- Seizures are caused by abnormal electrical discharges in the brain that can be accompanied by various disorders or occur spontaneously. Epilepsy is characterized by recurrent, spontaneous seizures.
- Seizures can be generalized, involving both sides of the brain, or focal, beginning in one area. Common generalized seizures include tonic-clonic, absence, myoclonic, atonic, tonic, and clonic. Focal seizures affect a specific brain region.
- Diagnosis involves the seizure description, EEG, and tests to rule out underlying causes. Treatment includes antiseizure medications and possibly surgery for drug-resistant cases. The goals are preventing injury and status epilepticus while improving quality of
THESE SLIDES ARE PREPAREED TO UNDERSTAND CHILD HEALTH DISORDERS IN EASY WAY Important links- NOTES- https://mynursingstudents.blogspot.com/ youtube channel https://www.youtube.com/c/MYSTUDENTSU... CHANEL PLAYLIST- ANATOMY AND PHYSIOLOGY-https://www.youtube.com/playlist?list=PL93S13oM2gAPM3VTGVUXIeswKJ3XGaD2p COMMUNITY HEALTH NURSING- https://www.youtube.com/playlist?list=PL93S13oM2gAPyslPNdIJoVjiXEDTVEDzs CHILD HEALTH NURSING- https://www.youtube.com/playlist?list=PL93S13oM2gANcslmv0DXg6BWmWN359Gvg FIRST AID- https://www.youtube.com/playlist?list=PL93S13oM2gAMvGqeqH2ZTklzFAZhOrvgP HCM- https://www.youtube.com/playlist?list=PL93S13oM2gAM7mZ1vZhQBHWbdLnLb-cH9 FUNDAMENTALS OF NURSING- https://www.youtube.com/playlist?list=PL93S13oM2gAPFxu78NDLpGPaxEmK1fTao COMMUNICABLE DISEASES- https://www.youtube.com/playlist?list=PL93S13oM2gAOWo4IwNjLU_LCuhRN0ZLeb ENVIRONMENTAL HEALTH- https://www.youtube.com/playlist?list=PL93S13oM2gAPkI6LvfS8Zu1nm6mZi9FK6 MSN- https://www.youtube.com/playlist?list=PL93S13oM2gAOdyoHnDLAoR_o8M6ccqYBm HINDI ONLY- https://www.youtube.com/playlist?list=PL93S13oM2gAN4L-FJ3s_IEXgZCijGUA1A ENGLISH ONLY- https://www.youtube.com/playlist?list=PL93S13oM2gAMYv2a1hFcq4W1nBjTnRkHP facebook profile- https://www.facebook.com/suresh.kr.lrhs/ FACEBOOK PAGE- https://www.facebook.com/My-Student-S... facebook group NURSING NOTES- https://www.facebook.com/groups/24139... FOR MAKING EASY NOTES YOU CAN ALSO VISIT MY BLOG – BLOGGER- https://mynursingstudents.blogspot.com/ Instagram- https://www.instagram.com/mystudentsu... Twitter- https://twitter.com/student_system?s=08 #PEM, #HEALTH,#NEW,#BORN,#ASSESSMENT, #APPEARENCE,#PULSE,#GRIMACE,#REFLEX,#RESPIRATION,#RESUSCITATION,#NEWBORN,#BABY,#VIRGINIA, #CHILD, #OXYGEN,#CYANOSIS,#OPTICNERVE, #SARACHNA,#MYSTUDENTSUPPORTSYSTEM, #rashes,#nursingclasses, #communityhealthnursing,#ANM, #GNM, #BSCNURING,#NURSINGSTUDENTS, #WHO,#NURSINGINSTITUTION,#COLLEGEOFNURSING,#nursingofficer,#COMMUNITYHEALTHOFFICER
1) Seizures are temporary abnormal electrical phenomena in the brain that can manifest as alterations in mental state, movements, or other symptoms. Epilepsy is defined as recurrent unprovoked seizures.
2) Common types of seizures include generalized absence seizures, generalized tonic-clonic seizures, simple partial seizures, and complex partial seizures.
3) Evaluating and diagnosing seizure patients involves medical history, physical exam, EEG, imaging tests, and other assessments to identify potential causes and classify seizure types. Treatment often involves anti-seizure medications.
Epilepsy is a chronic neurological disorder characterized by recurrent seizures. Around 50 million people worldwide have epilepsy, with nearly 90% living in developing regions. Epilepsy can often be controlled with anti-epileptic drug treatment, though many in developing areas lack access to treatment. Seizures have various clinical manifestations depending on their location and spread in the brain. Diagnosis is based on the characteristics of seizures, though tests like EEG and MRI can provide additional information. Treatment involves lifestyle management of seizures and long-term use of anti-epileptic drugs to control seizures, with slow titration and withdrawal of drugs to avoid adverse effects.
Epilepsy is common in the elderly population and can be difficult to diagnose due to atypical presentations and symptoms that mimic other conditions. Seizures in the elderly are often caused by structural brain abnormalities like stroke. A thorough evaluation including history, physical exam, neuroimaging and EEG is needed to diagnose epilepsy, but EEG may be normal in many cases. Treatment involves antiepileptic drugs, though decisions around initiating treatment can be complex in elderly patients. Long-term video EEG monitoring may be helpful for difficult cases.
Epilepsy is a chronic neurological disorder characterized by recurrent seizures resulting from abnormal electrical discharges in the brain. Seizures can be generalized, affecting both sides of the brain, or partial, affecting one area. Epilepsy is diagnosed when a person has two or more unprovoked seizures more than 24 hours apart. While the specific cause is unknown in many cases, potential contributing factors include genetic predisposition, head injuries, brain tumors, infections, and developmental disorders. Treatment involves anticonvulsant medications to prevent seizures.
This study examined the incidence of epilepsy-related injuries and accidents in 292 patients seen at an outpatient epilepsy clinic in Germany over a period of one year. The study found that 14% of patients experienced injuries related to seizures in the past 3 months, with the most common being lacerations, abrasions, bruises, and fractures. Risk factors associated with higher rates of injury included having generalized seizures, a family history of epilepsy, lower quality of life scores, and depression. The results indicate epilepsy poses a risk of injury that clinicians should seek to prevent or minimize through optimized treatment and safety precautions.
There are two main types of seizures - partial and generalized. Partial seizures originate in one area of the brain while generalized seizures affect the whole brain. Some specific childhood epilepsies discussed include benign Rolandic epilepsy, Rasmussen's syndrome, childhood absence epilepsy, myoclonic epilepsies, Lennox-Gastaut syndrome, West syndrome (infantile spasms), and Landau-Kleffner syndrome. Many childhood epilepsies have genetic components and vary in their symptoms, treatment response, and long-term prognosis.
Seizure disorder is one of the important topic in children and adult also. here i explained the seizure disorder in pediatrics, include all most content for nurses level
This document provides information about epilepsy and nervous system diseases. It discusses the types of seizures that can occur as part of epilepsy, including tonic-clonic, tonic, clonic, myoclonic, absence and atonic seizures. It also describes the post-ictal state and psychosocial impacts of epilepsy. The causes of epilepsy include genetic and acquired factors like tumors, strokes and head trauma. Diagnosis involves tests like EEG, CT scan and MRI, while treatment options are anticonvulsant drugs, surgery, special diets and alternative therapies.
Definition
Epidemiology
Etiology
Pathophysiology
Classification
Diagnosis
Treatment
Anti Seizure Drugs Prices in Jordan
Two Medical cases
New drug approvals
Epilepsy is a neurological disorder characterized by recurring seizures. A seizure occurs when there is a sudden surge of electrical activity in the brain. About 2.3 million Americans have epilepsy. While the specific cause is unknown in many cases, common causes include head trauma, brain tumors, strokes, genetic factors, and developmental issues. Treatment involves medications, surgery, dietary therapies and lifestyle modifications, with the goal of eliminating seizures without side effects. The choice of treatment depends on the seizure type, underlying causes, age, and other individual factors.
This document provides an overview of seizure disorders, including:
- Seizures are caused by abnormal electrical activity in the brain and can cause changes in sensation, movement, or consciousness. Epilepsy is defined as recurrent seizures.
- Seizures are classified as partial or generalized, with partial seizures originating in one area of the brain and generalized seizures involving both hemispheres.
- Seizures have various clinical manifestations depending on their type, including motor, sensory, autonomic, or psychic symptoms. Generalized seizures typically involve loss of consciousness.
Asthma is a chronic inflammatory lung disease that causes narrowing of the airways. It affects over 300 million people worldwide. The hallmark symptoms of asthma include wheezing, coughing, chest tightness, and shortness of breath. Asthma is caused by a combination of genetic and environmental factors that lead to airway inflammation and constriction. Common triggers include allergens, viruses, exercise, and air pollution. Diagnosis involves lung function tests to measure airflow limitation and its improvement with bronchodilator medication. Treatment focuses on reducing symptoms with bronchodilators and preventing exacerbations with anti-inflammatory drugs like corticosteroids.
Asthma is a chronic disease characterized by inflammation of the airways causing coughing, wheezing, chest tightness, and difficulty breathing. It is usually caused by allergic triggers like pollen, dust mites, or animal dander that lead to bronchospasms and airway obstruction. Diagnosis involves patient history, physical exam, pulmonary function tests, and allergy testing. Treatment includes bronchodilators, corticosteroids, leukotriene modifiers, and monoclonal antibodies to reduce inflammation and prevent symptoms.
Ischaemic heart disease is caused by an imbalance between the heart's supply and demand for oxygenated blood, usually due to atherosclerosis narrowing the coronary arteries. The main symptoms are chest pain or discomfort known as angina. There are different types of angina that vary based on their triggers and patterns. Diagnosis involves tests like ECG, echocardiogram, stress tests and angiography. Treatment options include medications to reduce demands on the heart like nitrates, beta-blockers, and calcium channel blockers, as well as interventions like angioplasty, stents and bypass surgery.
Atherosclerosis is a disease where plaque builds up in the arteries. Over time, the plaque hardens and narrows the arteries, limiting blood flow. Risk factors include age, family history, smoking, high blood pressure, high cholesterol, diabetes, and obesity. Complications arise when blood flow is reduced to organs like the heart, brain, kidneys, and limbs, potentially causing heart attacks, strokes, chronic kidney disease, or poor circulation. Treatment focuses on lifestyle changes and medications to control risk factors and symptoms.
This document provides an outline for a lecture on hypertension. It begins with objectives to understand hypertension's etiology, risk factors, and complications. It then covers definitions of hypertension, classifications based on cause and clinical features, risk factors, pathogenesis, regulation of blood pressure, vascular changes in hypertension, and complications affecting the heart, blood vessels, kidneys, eyes, and brain. The lecture topics include primary and secondary causes, benign vs malignant hypertension, endocrine factors influencing blood pressure, and target organ damage.
Hypertension and its pathophysiology.pptxImtiyaz60
The document discusses hypertension and the heart. It provides details on:
- The structure and layers of the heart, including the myocardium and pericardium.
- The path of blood through the heart, from the vena cava and atria to the ventricles, valves, and out the aorta to the body.
- Additional details are given on heart size, location in the thoracic cavity, and the double-walled pericardium surrounding and protecting the heart.
This document discusses various appetite stimulants, digestants, and carminatives. It describes how appetite is influenced by several factors in the hypothalamus and gut-brain pathways. Common appetite stimulants mentioned include lemon pickles, bitter orange peel, and soups containing aromatic oils. Some medications can increase appetite but also have side effects. The document also discusses various digestive enzymes and bile acids that may aid digestion, though evidence for their efficacy is limited. Finally, it outlines several common carminative herbs and spices that can relieve gas and bloating.
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The thyroid gland is located in the neck below the larynx. It produces thyroid hormones including thyroxine (T4) and triiodothyronine (T3) which increase metabolism in nearly every organ system. Iodine is necessary for thyroid hormone production. Disorders include hypothyroidism, where thyroid hormone production is inadequate, and hyperthyroidism, where production is excessive. Graves' disease is an autoimmune cause of hyperthyroidism. Cretinism results from untreated congenital hypothyroidism and causes severe physical and mental impairment.
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Denis is a dynamic and results-driven Chief Information Officer (CIO) with a distinguished career spanning information systems analysis and technical project management. With a proven track record of spearheading the design and delivery of cutting-edge Information Management solutions, he has consistently elevated business operations, streamlined reporting functions, and maximized process efficiency.
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Date: May 29, 2024
Tags: Information Security, ISO/IEC 27001, ISO/IEC 42001, Artificial Intelligence, GDPR
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Main Java[All of the Base Concepts}.docxadhitya5119
This is part 1 of my Java Learning Journey. This Contains Custom methods, classes, constructors, packages, multithreading , try- catch block, finally block and more.
2. EPILEPSY
• Epilepsy is defined by the occurrence of at least two
unprovoked seizures with or without convulsions (i.e. violent,
involuntary contraction of the voluntary muscles).
• A seizure results from an excessive discharge of cortical
neurons and is characterized by changes in electrical
activity as measured by the electroencephalogram (EEG).
3. EPIDEMIOLOGY
• There are over 2.5 million people diagnosed with epilepsy every year.
• Epilepsy is one of the most common serious neurological disorders affecting about
65 million people globally.
• It affects 1% of the population by age 20 and 3% of the population by age 75.
• It is more common in males than females with the overall difference being small.
• Most of those with the disease (80%) are in the developing world.
• Epilepsy is usually present in childhood or adolescence but may occur for the first
time at any age. About 5% of the population suffers a single seizure at some
time.
• About 0.5-1% of the population have recurrent seizure epilepsy. About 70%
patients are well controlled with drugs (prolonged remissions) and 30%
epilepsy patients are at least partially resistant to drug treatments.
4. ETIOLOGY
• Epilepsy has no identifiable cause in about half of those, with the condition.
• In about half the people with epilepsy the condition may be traced to
various factors.
• Genetic Influence: Some types of epilepsy, which are categorized by the
type of seizure experience, run in families. Certain genes may make a
person more sensitive to environmental conditions that trigger seizures.
• Head trauma: Head trauma that occurs due to a car accident or other
traumatic injury can cause epilepsy.
• Brain conditions: Brain conditions that result in damage to the brain, such as
brain tumors or strokes also can cause epilepsy. Stroke is a leading cause
of epilepsy in adults older than age 35.
5. • Infectious diseases: Infectious diseases, such as meningitis, AIDS and
viral encephalitis, can cause epilepsy.
• Prenatal injury: Before birth, babies are sensitive to brain damage that
could be caused by several factors, such as an infection in the mother, poor
nutrition or oxygen deficiencies. This brain damage can result in epilepsy
or cerebral palsy.
• Developmental disorders: Epilepsy can sometimes be associated with
developmental disorders, such as autism(inability to communicate &
interact) and neurofibromatosis(formation of tumors in the brain & spinal
cord).
• Stroke and other vascular diseases: Stroke and other blood vessel
(vascular) diseases can lead to brain damage that may trigger epilepsy.
• Dementia: Dementia can increase the risk of epilepsy in older adults.
6. Neonates (<1 month) Perinatal hypoxia, ischemia, Intracranial hemorrhage and trauma,
Acute CNS infection, Metabolic disturbances (hypoglycemia,
hypocalcemia, hypomagnesemia, pyridoxine deficiency), Drug
withdrawal, Developmental disorders and Genetic disorders.
Infants and children
(>1 month and <12
years)
Febrile seizures, Genetic disorders (metabolic, degenerative,
primary epilepsy syndromes), CNS infection, Developmental
disorders, Trauma and Idiopathic.
Adolescents (12–18
years)
Trauma, Genetic disorders, Infection, Brain tumor, Illicit drug use
and Idiopathic.
Young adults (18–
35 years)
Trauma, Alcohol withdrawal, Illicit drug use, Brain tumor and
Idiopathic.
Older adults (>35
years)
Cerebrovascular disease, Brain tumor, Alcohol withdrawal,
Metabolic disorders (uremia, hepatic failure, electrolyte
abnormalities, hypoglycemia), Alzheimer's disease and other
degenerative CNS diseases and Idiopathic.
8. TYPES OF EPILEPSY
On the basis of the Intensity of seizures
• Grandmal Epilepsy (See tonic-clonic seizures)
• Petitmal epilepsy ( See absence seizures)
Other types:
• Juvenile myoclonic epilepsy: age groups- 8 to 20 years
• Benign partial epilepsy in childhood: patients below 12 years of age. It
starts with partial seizures which progresses into generalized tonic-clonic
seizures.
• Solitary parenchymal cysts: Single small cyst if present in the nervous
system causes the infection known as neurocysticercosis.
• Reflex epilepsy: The specific event or action that becomes responsible for
the attack of epilepsy like photosensitivity, hot water, cold water, or visual
stimuli.
9. CLINICAL MANIFESTATIONS & TYPES
The clinical manifestation of a seizure will depend on the location of the
focus and the pathways involved in its spread.
• Seizures are divided into two main groups according to the area of the
brain in which the abnormal discharge originates.
• If it involves initial activation of both hemispheres of the brain
simultaneously, the seizures are termed ‘generalised’.
• If a discharge starts in a localised area of the brain, the seizure is termed
‘partial’ or ‘focal’.
10. Generalised seizures
• Generalised seizures result in impairment of consciousness from the
onset
• Tonic seizures: Tonic seizures cause stiffening muscles. These seizures
usually affect muscles in back, arms and legs and may cause to fall
to the ground.
• Clonic seizures: Clonic seizures are associated with rhythmic, jerking
muscle movements. These seizures usually affect the neck, face and
arms.
• Myoclonic seizures: These usually appear as sudden brief jerks or
twitches of arms and legs.
11. • Tonic clonic convulsions:
• Often called ‘grand mal’ attacks, these are the commonest of all epileptic
seizures.
• Without warning, the patient suddenly goes stiff, falls and convulses, with
laboured breathing and salivation.
• Cyanosis and tongue biting may occur. The convulsion ceases after a few
minutes and may often be followed by a period of drowsiness, confusion,
headache and sleep.
12. • Absence attacks:
• Often called ‘petit mal’, these are a much rarer form of generalized
seizure.
• They happen almost exclusively in childhood and early adolescence.
• The child goes blank and stares; the fluttering of the eyelids and
flopping of the head may occur.
• The attacks last only a few seconds and often go unrecognized even by
the child experiencing them.
• Atonic seizures:
• These comprise a sudden loss of muscle tone, causing the person to
collapse to the ground. Recovery afterwards is quick.
• Partial or focal seizures
13. • Simple partial seizures:
• In these seizures, the discharge remains localised and consciousness is
fully preserved.
• What actually happens during a simple partial seizure depends on the
area of the discharge and may vary widely from person to person.
• Localised jerking of a limb or the face, stiffness or twitching of one
part of the body, numbness or abnormal sensations are examples of
what may occur during a simple partial seizure.
• If the seizure progresses with impairment of consciousness, it is termed a
complex partial seizure.
14. • Complex partial seizures:
• The person may present with altered or ‘automatic’ behaviour: plucking
his or her clothes and acting in a confused manner.
• Lip smacking or chewing movements, grimacing, performing aimless
activities. Most of these seizures originate in the frontal or temporal lobes
of the brain and can sometimes progress to secondarily generalized
seizures.
15. • Secondarily generalised seizures:
• These are partial seizures, either simple or complex, in which the
discharge spreads to the entire brain.
• The person may have a warning, but this is not always the case. The
spread of the discharge can occur so quickly that no feature of the
localised onset is apparent to the person or an observer, and only an
EEG can demonstrate the partial nature of the seizure.
• The involvement of the entire brain leads to a convulsive attack with the
same characteristics as a generalised tonic-clonic convulsion.
16. • Status epilepticus is defined as either continuous seizures lasting at least
for 5 minutes, or two or more discrete seizures between which there is
incomplete recovery of consciousness.
• Febrile seizures occur in upto 8% of children between 6 months and 6
years of age. Long term treatment or prophylaxis for simple febrile
seizures is not recommended.
• Unclassified epileptic seizures: Not all seizure types can be classified as
partial or generalized. This appears to be especially true of seizures that
occur in neonates and infants.
17.
18.
19.
20.
21. PATHOPHYSIOLOGY
• Epilepsy differs from most neurological conditions as it has no
pathognomonic lesion.
• A variety of different electrical or chemical stimuli can easily give rise
to a seizure in any normal brain.
• The hallmark of epilepsy is a rather rhythmic and repetitive hyper-
synchronous discharge of neurones either localised in an area of the
cerebral cortex or generalised throughout the cortex, which can be
observed on an electroencephalogram (EEG).
22. • Neurones are interconnected in a complex network in which each
individual neurone is linked through synapses with hundreds of others.
• A small electrical current is discharged by neurones to release
neurotransmitters at synaptic levels to permit communication with each
other.
• Neurotransmitters fall into two basic categories: inhibitory or
excitatory. Therefore, a neurone discharging can either excite or
inhibit neurones connected to it.
• An excited neurone will activate the next neurone whereas an
inhibited neurone will not.
• In this manner, information is conveyed, transmitted and processed
throughout the central nervous system.
23. PATHOPHYSIOLOGY
If neurones are damaged, injured or suffer a chemical or metabolic insult, a
change in the discharge pattern may develop.
↓
In the case of epilepsy, regular low-frequency discharges are replaced by
bursts of high-frequency discharges usually followed by periods of inactivity.
↓
A single neuron discharging in an abnormal manner usually has no clinical
significance.
↓
It is only when a whole population of neurons discharge synchronously in an
abnormal way that an epileptic seizure may be triggered.
24. This abnormal discharge may remain localised or it may spread to
adjacent areas, recruiting more neurones as it expands.
↓
It may also generalise throughout the brain via cortical and subcortical
routes, including collosal and thalamocortical pathways.
↓
The area from which the abnormal discharge originates is known as the
epileptic focus.
25. TESTS AND DIAGNOSIS
Physical examination
Neurological examination: A neurological examination looks at how
well brain and the rest of nervous system are functioning and may test
behaviour, motor abilities, mental function and other areas to diagnose
condition and determine the type of epilepsy.
Blood tests: There are a number of blood tests that may be recommended
to check for signs of infections, genetic conditions or other conditions
like electrolyte imbalances which may be associated with seizures.
26. Electroencephalogram (EEG): An electroencephalography test can help
to diagnose a seizure. These tests measure brain waves. Viewing brain
waves can help to diagnose the type of seizure.
Neuroimaging: Imaging scans such as a Computerized tomography (CT)
scan, Magnetic resonance imaging (MRI), Functional MRI (fMRI),
Positron emission tomography (PET) or Single-photon emission
computerized tomography (SPECT) also can help by providing a clear
picture of the brain. These scans allow to see abnormalities like blocked
blood flow or a tumor.
Neuropsychological tests: These tests are performed to assess thinking,
memory and speech skills. The test results help to determine which areas
of brain are affected.
27. TREATMENTS AND DRUGS
Goals of Treatment:
• The goals are to control or reduce the frequency and severity of seizures,
minimize side effects, and ensure compliance, allowing the patient to
live as normal a life as possible.
• The type of treatment prescribed will depend on several factors including
the frequency and severity of the seizures as well as the person’s age,
overall health, and medical history.
28.
29. Surgery:
• Surgery includes removal of the area of the brain causing the seizures.
Other therapies:
Vagus nerve stimulation:
• The vagus nerve is stimulated to reduce the frequency and intensity of
seizures.
• This can be suitable for some people with seizures that are difficult to
control with medication.
Ketogenic diet:
• A diet very high in fat, low in protein and almost carbohydrate free.
• This can be effective in the treatment of difficult-to-control seizures in
some children.
30. COMPLICATIONS
• Complications of complex partial seizures are easily triggered by
emotional stress.
• Patients may develop cognitive and behavioural difficulties like
memory loss, poriomania (wandering), violent behaviour etc.
• Complications associated with tonic- clonic seizures may involve injury
such as aspiration, skull or vertebral fractures, shoulder dislocation,
tongue or cheek injuries caused by biting & status epilepticus.
31. Questions
1. Define epilepsy. Explain the clinical features of different types of epilepsy
2. Explain different types of leprosy.
3. Describe the signs and symptoms of various forms of epilepsy
4. Describe the treatment of grand mal epilepsy in detail