The document discusses traumatic brain injury (TBI) in veterans. It describes several case studies of veterans who suffered TBIs during deployments and now struggle with memory loss, personality changes, depression, and other issues. Advanced brain scanning technologies like CAT scans and MRIs are helping doctors better understand and diagnose TBI. However, TBI symptoms are often not visible and many cases go undiagnosed. Between 160,000 to 320,000 current veterans are estimated to have some degree of undiagnosed or untreated TBI. The document also explores challenges with preventing TBI during combat, as head protection offers little help against hidden explosive blasts, and ideas like bomb-detecting dogs or radar have limitations.
What they are, how they happen, & how to protect yourself. As a personal injury firm, we have helped many clients suffering from brain injuries seek financial compensation for medical bills, lost wages, pain and suffering, and more. If you or someone you love suffered a concussion, you want a Kentucky brain injury lawyer that will be an advocate for you.
Samples pages of a title that I performed the layout on from a series published by ReferencePoint Press.
Contact me through my LinkedIn profile at https://www.linkedin.com/in/joeparenteau1
What they are, how they happen, & how to protect yourself. As a personal injury firm, we have helped many clients suffering from brain injuries seek financial compensation for medical bills, lost wages, pain and suffering, and more. If you or someone you love suffered a concussion, you want a Kentucky brain injury lawyer that will be an advocate for you.
Samples pages of a title that I performed the layout on from a series published by ReferencePoint Press.
Contact me through my LinkedIn profile at https://www.linkedin.com/in/joeparenteau1
TEST BANK for Operations Management, 14th Edition by William J. Stevenson, Ve...kevinkariuki227
TEST BANK for Operations Management, 14th Edition by William J. Stevenson, Verified Chapters 1 - 19, Complete Newest Version.pdf
TEST BANK for Operations Management, 14th Edition by William J. Stevenson, Verified Chapters 1 - 19, Complete Newest Version.pdf
Anti ulcer drugs and their Advance pharmacology ||
Anti-ulcer drugs are medications used to prevent and treat ulcers in the stomach and upper part of the small intestine (duodenal ulcers). These ulcers are often caused by an imbalance between stomach acid and the mucosal lining, which protects the stomach lining.
||Scope: Overview of various classes of anti-ulcer drugs, their mechanisms of action, indications, side effects, and clinical considerations.
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Anti-ulcer drugs are medications used to prevent and treat ulcers in the stomach and upper part of the small intestine (duodenal ulcers). These ulcers are often caused by an imbalance between stomach acid and the mucosal lining, which protects the stomach lining.
||Scope: Overview of various classes of anti-ulcer drugs, their mechanisms of action, indications, side effects, and clinical considerations.
These simplified slides by Dr. Sidra Arshad present an overview of the non-respiratory functions of the respiratory tract.
Learning objectives:
1. Enlist the non-respiratory functions of the respiratory tract
2. Briefly explain how these functions are carried out
3. Discuss the significance of dead space
4. Differentiate between minute ventilation and alveolar ventilation
5. Describe the cough and sneeze reflexes
Study Resources:
1. Chapter 39, Guyton and Hall Textbook of Medical Physiology, 14th edition
2. Chapter 34, Ganong’s Review of Medical Physiology, 26th edition
3. Chapter 17, Human Physiology by Lauralee Sherwood, 9th edition
4. Non-respiratory functions of the lungs https://academic.oup.com/bjaed/article/13/3/98/278874
Report Back from SGO 2024: What’s the Latest in Cervical Cancer?bkling
Are you curious about what’s new in cervical cancer research or unsure what the findings mean? Join Dr. Emily Ko, a gynecologic oncologist at Penn Medicine, to learn about the latest updates from the Society of Gynecologic Oncology (SGO) 2024 Annual Meeting on Women’s Cancer. Dr. Ko will discuss what the research presented at the conference means for you and answer your questions about the new developments.
ARTIFICIAL INTELLIGENCE IN HEALTHCARE.pdfAnujkumaranit
Artificial intelligence (AI) refers to the simulation of human intelligence processes by machines, especially computer systems. It encompasses tasks such as learning, reasoning, problem-solving, perception, and language understanding. AI technologies are revolutionizing various fields, from healthcare to finance, by enabling machines to perform tasks that typically require human intelligence.
Title: Sense of Smell
Presenter: Dr. Faiza, Assistant Professor of Physiology
Qualifications:
MBBS (Best Graduate, AIMC Lahore)
FCPS Physiology
ICMT, CHPE, DHPE (STMU)
MPH (GC University, Faisalabad)
MBA (Virtual University of Pakistan)
Learning Objectives:
Describe the primary categories of smells and the concept of odor blindness.
Explain the structure and location of the olfactory membrane and mucosa, including the types and roles of cells involved in olfaction.
Describe the pathway and mechanisms of olfactory signal transmission from the olfactory receptors to the brain.
Illustrate the biochemical cascade triggered by odorant binding to olfactory receptors, including the role of G-proteins and second messengers in generating an action potential.
Identify different types of olfactory disorders such as anosmia, hyposmia, hyperosmia, and dysosmia, including their potential causes.
Key Topics:
Olfactory Genes:
3% of the human genome accounts for olfactory genes.
400 genes for odorant receptors.
Olfactory Membrane:
Located in the superior part of the nasal cavity.
Medially: Folds downward along the superior septum.
Laterally: Folds over the superior turbinate and upper surface of the middle turbinate.
Total surface area: 5-10 square centimeters.
Olfactory Mucosa:
Olfactory Cells: Bipolar nerve cells derived from the CNS (100 million), with 4-25 olfactory cilia per cell.
Sustentacular Cells: Produce mucus and maintain ionic and molecular environment.
Basal Cells: Replace worn-out olfactory cells with an average lifespan of 1-2 months.
Bowman’s Gland: Secretes mucus.
Stimulation of Olfactory Cells:
Odorant dissolves in mucus and attaches to receptors on olfactory cilia.
Involves a cascade effect through G-proteins and second messengers, leading to depolarization and action potential generation in the olfactory nerve.
Quality of a Good Odorant:
Small (3-20 Carbon atoms), volatile, water-soluble, and lipid-soluble.
Facilitated by odorant-binding proteins in mucus.
Membrane Potential and Action Potential:
Resting membrane potential: -55mV.
Action potential frequency in the olfactory nerve increases with odorant strength.
Adaptation Towards the Sense of Smell:
Rapid adaptation within the first second, with further slow adaptation.
Psychological adaptation greater than receptor adaptation, involving feedback inhibition from the central nervous system.
Primary Sensations of Smell:
Camphoraceous, Musky, Floral, Pepperminty, Ethereal, Pungent, Putrid.
Odor Detection Threshold:
Examples: Hydrogen sulfide (0.0005 ppm), Methyl-mercaptan (0.002 ppm).
Some toxic substances are odorless at lethal concentrations.
Characteristics of Smell:
Odor blindness for single substances due to lack of appropriate receptor protein.
Behavioral and emotional influences of smell.
Transmission of Olfactory Signals:
From olfactory cells to glomeruli in the olfactory bulb, involving lateral inhibition.
Primitive, less old, and new olfactory systems with different path
Tom Selleck Health: A Comprehensive Look at the Iconic Actor’s Wellness Journeygreendigital
Tom Selleck, an enduring figure in Hollywood. has captivated audiences for decades with his rugged charm, iconic moustache. and memorable roles in television and film. From his breakout role as Thomas Magnum in Magnum P.I. to his current portrayal of Frank Reagan in Blue Bloods. Selleck's career has spanned over 50 years. But beyond his professional achievements. fans have often been curious about Tom Selleck Health. especially as he has aged in the public eye.
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Introduction
Many have been interested in Tom Selleck health. not only because of his enduring presence on screen but also because of the challenges. and lifestyle choices he has faced and made over the years. This article delves into the various aspects of Tom Selleck health. exploring his fitness regimen, diet, mental health. and the challenges he has encountered as he ages. We'll look at how he maintains his well-being. the health issues he has faced, and his approach to ageing .
Early Life and Career
Childhood and Athletic Beginnings
Tom Selleck was born on January 29, 1945, in Detroit, Michigan, and grew up in Sherman Oaks, California. From an early age, he was involved in sports, particularly basketball. which played a significant role in his physical development. His athletic pursuits continued into college. where he attended the University of Southern California (USC) on a basketball scholarship. This early involvement in sports laid a strong foundation for his physical health and disciplined lifestyle.
Transition to Acting
Selleck's transition from an athlete to an actor came with its physical demands. His first significant role in "Magnum P.I." required him to perform various stunts and maintain a fit appearance. This role, which he played from 1980 to 1988. necessitated a rigorous fitness routine to meet the show's demands. setting the stage for his long-term commitment to health and wellness.
Fitness Regimen
Workout Routine
Tom Selleck health and fitness regimen has evolved. adapting to his changing roles and age. During his "Magnum, P.I." days. Selleck's workouts were intense and focused on building and maintaining muscle mass. His routine included weightlifting, cardiovascular exercises. and specific training for the stunts he performed on the show.
Selleck adjusted his fitness routine as he aged to suit his body's needs. Today, his workouts focus on maintaining flexibility, strength, and cardiovascular health. He incorporates low-impact exercises such as swimming, walking, and light weightlifting. This balanced approach helps him stay fit without putting undue strain on his joints and muscles.
Importance of Flexibility and Mobility
In recent years, Selleck has emphasized the importance of flexibility and mobility in his fitness regimen. Understanding the natural decline in muscle mass and joint flexibility with age. he includes stretching and yoga in his routine. These practices help prevent injuries, improve posture, and maintain mobilit
Pulmonary Thromboembolism - etilogy, types, medical- Surgical and nursing man...VarunMahajani
Disruption of blood supply to lung alveoli due to blockage of one or more pulmonary blood vessels is called as Pulmonary thromboembolism. In this presentation we will discuss its causes, types and its management in depth.
Flu Vaccine Alert in Bangalore Karnatakaaddon Scans
As flu season approaches, health officials in Bangalore, Karnataka, are urging residents to get their flu vaccinations. The seasonal flu, while common, can lead to severe health complications, particularly for vulnerable populations such as young children, the elderly, and those with underlying health conditions.
Dr. Vidisha Kumari, a leading epidemiologist in Bangalore, emphasizes the importance of getting vaccinated. "The flu vaccine is our best defense against the influenza virus. It not only protects individuals but also helps prevent the spread of the virus in our communities," he says.
This year, the flu season is expected to coincide with a potential increase in other respiratory illnesses. The Karnataka Health Department has launched an awareness campaign highlighting the significance of flu vaccinations. They have set up multiple vaccination centers across Bangalore, making it convenient for residents to receive their shots.
To encourage widespread vaccination, the government is also collaborating with local schools, workplaces, and community centers to facilitate vaccination drives. Special attention is being given to ensuring that the vaccine is accessible to all, including marginalized communities who may have limited access to healthcare.
Residents are reminded that the flu vaccine is safe and effective. Common side effects are mild and may include soreness at the injection site, mild fever, or muscle aches. These side effects are generally short-lived and far less severe than the flu itself.
Healthcare providers are also stressing the importance of continuing COVID-19 precautions. Wearing masks, practicing good hand hygiene, and maintaining social distancing are still crucial, especially in crowded places.
Protect yourself and your loved ones by getting vaccinated. Together, we can help keep Bangalore healthy and safe this flu season. For more information on vaccination centers and schedules, residents can visit the Karnataka Health Department’s official website or follow their social media pages.
Stay informed, stay safe, and get your flu shot today!
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New Directions in Targeted Therapeutic Approaches for Older Adults With Mantl...i3 Health
i3 Health is pleased to make the speaker slides from this activity available for use as a non-accredited self-study or teaching resource.
This slide deck presented by Dr. Kami Maddocks, Professor-Clinical in the Division of Hematology and
Associate Division Director for Ambulatory Operations
The Ohio State University Comprehensive Cancer Center, will provide insight into new directions in targeted therapeutic approaches for older adults with mantle cell lymphoma.
STATEMENT OF NEED
Mantle cell lymphoma (MCL) is a rare, aggressive B-cell non-Hodgkin lymphoma (NHL) accounting for 5% to 7% of all lymphomas. Its prognosis ranges from indolent disease that does not require treatment for years to very aggressive disease, which is associated with poor survival (Silkenstedt et al, 2021). Typically, MCL is diagnosed at advanced stage and in older patients who cannot tolerate intensive therapy (NCCN, 2022). Although recent advances have slightly increased remission rates, recurrence and relapse remain very common, leading to a median overall survival between 3 and 6 years (LLS, 2021). Though there are several effective options, progress is still needed towards establishing an accepted frontline approach for MCL (Castellino et al, 2022). Treatment selection and management of MCL are complicated by the heterogeneity of prognosis, advanced age and comorbidities of patients, and lack of an established standard approach for treatment, making it vital that clinicians be familiar with the latest research and advances in this area. In this activity chaired by Michael Wang, MD, Professor in the Department of Lymphoma & Myeloma at MD Anderson Cancer Center, expert faculty will discuss prognostic factors informing treatment, the promising results of recent trials in new therapeutic approaches, and the implications of treatment resistance in therapeutic selection for MCL.
Target Audience
Hematology/oncology fellows, attending faculty, and other health care professionals involved in the treatment of patients with mantle cell lymphoma (MCL).
Learning Objectives
1.) Identify clinical and biological prognostic factors that can guide treatment decision making for older adults with MCL
2.) Evaluate emerging data on targeted therapeutic approaches for treatment-naive and relapsed/refractory MCL and their applicability to older adults
3.) Assess mechanisms of resistance to targeted therapies for MCL and their implications for treatment selection
New Directions in Targeted Therapeutic Approaches for Older Adults With Mantl...
Research designproposaltechnologysymptomsmadison
1. Madison Vaughn, Claire Cooper, Eric Daniel
Mrs. Lester
Hon Lit/Comp 10
25 April 2012
Traumatic Brain Injury in Veterans
Intro: (Insert photo)
- Traumatic Brain Injury, also known as the signature wound of the Iraq war, has become a
serious condition in the lives of many soldiers, veterans, and their families.
- TBI patients and their doctors undergo various coping strategies to help those who suffer from
TBI rise above the difficulties and daily struggles that the injury renders on their lives.
- In the U.S., a TBI occurs at least every twenty-one seconds, making it the No.1 cause of death
and disability for people under forty-four.
- War veterans and their families are desperately wondering what ways there are to prevent or
overcome such injuries from happening or reoccurring.
- Advancements in technology, the development of coping skills and strategies, and preventions
of the injury should reduce the impact of Traumatic Brain Injuries in soldiers and veterans.
Body Para One:
TS: (Insert Photo) War veterans suffering from Traumatic Brain Injury are forced to learn to
cope with the daily struggles that not only affect themselves, but also their family and their
surrounding environment.
2. CD1: In an article titled, “After Iraq, Devastating New Wounds”, Alec Giess discusses
what it is like to suffer from a traumatic brain injury he received while serving in the Iraq War in
2003. Giess was traveling in a 5-ton truck with nine of his fellow soldiers when all of a sudden
the vehicle hit an oil slick and flipped over. (Insert photo) He states, “I don’t trust myself—I don’t
trust my memory. Every day is a fight”.
CM1: After Giess’ head injury, his mind has been dramatically changed. Details about
his recent home life have become hard to remember. Certain words, movements, and actions
have been completely erased from his mind ever since the day of the accident. To get through
each day, he writes himself reminders in his date book. After soldiers
CM2: (Insert photo) TBI has left Giess with a life full of memory lapses and sensory
dysfunction. His wife, Shana, states, “It’s like raising another kid”. Occasionally, Alec will blurt
out inappropriate comments to people. Shana says, “It’s almost like being with somebody who is
drunk”. Army doctors believe his personality shift was due to post-traumatic stress disorder, or
PTSD. The relation between PTSD and TBI is obvious within this case. They both have the
ability to make physical and mental marks on a human being. Giess’ mother says, “The serenity
of our life has been disrupted in every way”. The peacefulness of their old life is now left behind
from their new life. The family’s ways of coping with the everyday struggles has left them to only
hope for some recovery.
CD2: (Insert photo) Dr. Ghada Ahmed states, “With brain injury, you are reborn. You are
not the same person you were”. Ahmed’s observation of a brain injury shows how serious the
injury can be. He also states, “A brain injury is a lifetime diagnosis”.
CM1: Scientists have discovered more about the brain in the past ten years than in the
previous ten centuries. Many soldiers and veterans are aware of the changes around them.
However, many of these changes are hard to overcome because once the brain is injured, the
aftermath leaves long-lasting effects on the individual.
3. CM2: Almost every soldier who has suffered or is still suffering from TBI has dealt with
the frustration and confusion that the injury brings. Their personal battles with their mind leave
them to wonder how they could ever fully cope with the affects.
CD3: (Insert photo) “… I was a pretty smart person before. I had straight A’s… It really
frustrates me,” says Michael Cain, a former Army Spec. who suffers from TBI.
CM1: (Insert photo) Uncertain about his future, he is stuck with symptoms such as short-
term memory loss and a tendency to startle easily. These symptoms can have a major effect on
the people around him, including his friends, family, and even his work environment. Most TBI
patients question themselves. They often ask themselves, “Why am I going through weeks of
depression at a time?’ Why can’t I keep a job?’ and ‘My wife is going to leave me if I don’t fix
things soon.’ Soldiers and veterans suffering from TBI worry about the change from their old life
to their new one.
CM2: According to the Defense and Veterans Brain Injury Center, some twenty percent
of injuries to American soldiers in recent conflicts in Iraq and Afghanistan have included injury to
the brain. The need for specialized brain injury rehabilitation has increased greatly. The
importance of the causes and outcomes of a TBI injury is trying to be noticed by people across
the world. Through many coping skills and strategies, there are ways to overcome the everyday
difficulty that TBI can bring.
Body Para Two:
TS: (Insert Photo) Today’s technology has increased tremendously when it comes to showing
the effects of a veteran with a Traumatic Brain Injury. The diagnoses for veterans with a TBI
are: headaches, dizziness, ringing in ears, memory loss, mood swings and many more.
Scientist today have come up with different ways to discover how a veteran or person with a TBI
reacts when diagnosed with this injury.
4. CD 1: (Insert Photo) Scientists and Doctors have come together to help find a specific way to
understand more on how a veteran with a Traumatic Brain injury acts and feels. With the
updated technology our society has, scientists and doctors have come up with what is known as
a CAT scan.
CM1: This type of scanning is used to x-ray the brain from many different angles, feeding the
information into a computer that produces a series of cross-sectional images.
CM2: The most common test used is what we call a MRI. This type of testing is made up of
radio waves that go into the brain in a highly magnetized field that causes the brain to send forth
radio waves. The waves are analyzed by computer to create thin cross-sectional images of the
brain. The MRI provides the most detailed images of the brain and is known to be safer than
imaging methods that use x-rays. Although, MRI cannot be used with people who have
pacemakers or metal implants.
CD 2: (Transition and Insert Photo) Scientists are learning more and more about Traumatic
Brain Injuries everyday as they continue to research. A veteran with a TBI can have many
symptoms such as: memory loss, mood swings, change in sleep, dizziness, headaches, and
many more. Traumatic Brain Injury is not a physical injury, but more of a mental injury. Capt.
Mark Olesen says: “A person with a TBI can look-even immediately after the blast-perfectly
fine.”
CM1: Patients with a mild or moderate TBI does not have a lot of structural damage to the brain.
But the medical officers and corpsmen are trained to recognize the symptoms. Most treatments
5. for a Traumatic Brain Injury is symptom based. The goal is not to just treat the symptoms, but to
help the patient regain his or her former skills and functionality.
CM 2: Russell Hill states; “I didn’t know anything had happened to me in my head.” Traumatic
Brain Injury can be a very serious matter. The recovery of a TBI can be anywhere between a
few months to no recovery at all. Medical officers and Scientists continue to research today to
learn as much as they can about TBI.
CD 3: (Transition and Insert Photo) The estimation of veterans and service members that are
suffering from some degree of TBI today is from a minimum of 160,000 to a maximum of
320,000. Paul Sulivan says; “TBI is going to be the worst story in terms of returning veterans.
Most of which are unscreened, undiagnosed, and untreated.” Although it may seem like it’s very
easy to tell if someone has a TBI, misdiagnosing is very common.
CM 1: Soldiers with a TBI look healthy, but come home changed. Many are confused about their
circumstances and often are too ashamed to seek help. Many veterans today face a lack of
mental health care access in rural areas. Some contemplate or commit suicide, get divorced,
leave their jobs, and walk the streets homeless.
CM 2: Traumatic Brain Injuries in our society today is very serious. Because of this injury, we
are losing many of our veterans who have served or who are still serving for our country.
Body Para Three:
TS: (Insert photo) When war veterans come home, 10 to 20 percent of them have a
Traumatic Brain Injury. With this being said, we wanted to know are there any precautions
soldiers can take in the act of war to reduce receiving a Traumatic Brain Injury.
CD1: A Traumatic Brain Injury is usually caused by soldiers being repeatedly exposed to
blasts in war. Blast is usually hidden and explodes unexpectedly.
6. CM1: Soldiers wear a bunch of protective gear (Insert Photo) but sources show that
protective head gear does no good when exposed to a blast.
CM2: There have been ideas to use dogs for their strong sense of smell to help detect
the blasts. Unfortunately, blasts are well hidden and training would cost a lot of money.
CD2: (Insert photo) One idea that has been established has been an idea to have
vehicles that block the effects of blasts.
CM1: Money seems to always be a big issue when talking about improvements in war
combat. The money that would be needed to fund for equipment to do such a thing would be too
risky of a move.
CM2: Also there is no proven way to prevent blasts from traveling through barriers on
vehicles since it attacks sonically instead of physically.
CD3: (Insert photo) People have often wondered if some type of radar would help
identify the bombs therefore showing a way for soldiers to get around the blasts.
CM1: The use of radar does have flaws even though it does seem like a good idea.
Enemies could hack the radars and pinpoint the location of soldiers.
CM2: Since the blasts are caused from a bomb, even if the radar worked and soldiers
tried to find a way around them, there is no telling as to how far a bomb’s blast could travel.