People use drugs for several reasons, including peer pressure, thrill-seeking, and to self-medicate emotional needs. Addiction is now recognized as a chronic relapsing brain disease, characterized by compulsive drug use despite negative consequences. It progresses through stages as tolerance increases and brain changes persist for years after drug use. While drugs can have medical benefits when properly used, drug abuse has significant health and social costs, including increased crime and family problems. Education and treatment aim to prevent misuse and support recovery from addiction.
My name is Megan Johnson. My presentation is on Drug Addiction. The warning signs, Effects on the brain, and how it is possible to recover from addiction.
How Addiction effects us ,our fnf, our different body parts & how to treat it... It could be treated & there is still hope out there... So be brave and strong ...U can do it...U can do anything because it is ur great legacy...
drug abuse- what is it? most common stimulants, cocaine abuse, aderall abuse, meth abuse, physiology of drug abuse, physical signs of drug abuse, treatment
Drug addiction is basically a brain disease that changes the functioning of brain. There is an uncontrollable desire to consume drugs, as a result of which addicted people engage in compulsive behavior to take drugs.
My name is Megan Johnson. My presentation is on Drug Addiction. The warning signs, Effects on the brain, and how it is possible to recover from addiction.
How Addiction effects us ,our fnf, our different body parts & how to treat it... It could be treated & there is still hope out there... So be brave and strong ...U can do it...U can do anything because it is ur great legacy...
drug abuse- what is it? most common stimulants, cocaine abuse, aderall abuse, meth abuse, physiology of drug abuse, physical signs of drug abuse, treatment
Drug addiction is basically a brain disease that changes the functioning of brain. There is an uncontrollable desire to consume drugs, as a result of which addicted people engage in compulsive behavior to take drugs.
Drug awareness Slides for Houghton House addiction rehabilitation DyWilliams1
Overview of drug ups downs and issues The trafficking of illicit drugs and hallucinogens is the largest illegal business in the world accounting for about 8% of international trade, amounting to about $400 billion annually. Drugs corrode a whole society. Robbery and violence connected with drug abuse have become a mundane affair and most commonly drug consumers often appeal to felony or prostitution to satisfy their vice. https://www.houghtonhouse.co.za
This PPT is based on Drug Addiction & Abuse..Anyone who is interested to download this ppt ,can comment on the comment section with their email id. I can assure you that I will send this original ppt to your email.
Today the storm of drugs is incresing day by day..
The youth are engaging themselves in drugs day by day.....
here a lease has been started to create awareness to avoid drugs
Drug addiction is a complex and chronic disease that affects your brain and behavior. If left untreated drug addiction will inevitably worsen over time, But when addicts do seek treatment for their drug abuse symptoms and are truly committed to their recovery programs they have real hope of finding lasting sobriety. You may need help from your family, friends, or rehabilitation center such as Navjeevan Rehabilitation center Patiala to overcome your drug addiction and stay drug-free.
Depressants slow down (or “depress”)
the normal activity that goes on in the brain. Alcohol is a depressant.
Doctors often prescribe central nervous
system (CNS) depressants to patients who are anxious or can’t sleep. When
used as directed, CNS depressants are safe and helpful for people who need
them.
Drug awareness Slides for Houghton House addiction rehabilitation DyWilliams1
Overview of drug ups downs and issues The trafficking of illicit drugs and hallucinogens is the largest illegal business in the world accounting for about 8% of international trade, amounting to about $400 billion annually. Drugs corrode a whole society. Robbery and violence connected with drug abuse have become a mundane affair and most commonly drug consumers often appeal to felony or prostitution to satisfy their vice. https://www.houghtonhouse.co.za
This PPT is based on Drug Addiction & Abuse..Anyone who is interested to download this ppt ,can comment on the comment section with their email id. I can assure you that I will send this original ppt to your email.
Today the storm of drugs is incresing day by day..
The youth are engaging themselves in drugs day by day.....
here a lease has been started to create awareness to avoid drugs
Drug addiction is a complex and chronic disease that affects your brain and behavior. If left untreated drug addiction will inevitably worsen over time, But when addicts do seek treatment for their drug abuse symptoms and are truly committed to their recovery programs they have real hope of finding lasting sobriety. You may need help from your family, friends, or rehabilitation center such as Navjeevan Rehabilitation center Patiala to overcome your drug addiction and stay drug-free.
Depressants slow down (or “depress”)
the normal activity that goes on in the brain. Alcohol is a depressant.
Doctors often prescribe central nervous
system (CNS) depressants to patients who are anxious or can’t sleep. When
used as directed, CNS depressants are safe and helpful for people who need
them.
Risk and Protective Factors for Drug Use, Misuse, Abuse and Dependence (Lesso...Jewel Jem
Risk and Protective Factors for Drug Use, Misuse, Abuse and Dependence
Lesson for Grade 9 (Health) MAPEH
Contents:
> Risk & Protective Factors (meaning)
> Factors composed of influences in Life Domains
- Personal
- Family
- Peer and Friends
- School
- Community
Addiction is a biopsychosocial disorder characterized by repeated use of drugs, or repetitive engagement in a behavior such as gambling, despite harm to self and others.
-What is it?
-How do people come in contact with it?
-Why do people consume things like drinks and drugs?
-What are the effects of it on a person consuming it and his/her family?
-Is there any way of quiting it?
Understanding drugs and addiction By Mzwandile Mashinini mzwandile mashinini
the presentation is based on drugs and addiction, we first start of by defining the terms drug and addiction, then discus the different kinds of drugs available to humans and finally we highlight some of the consequences of addiction together with a treatment plan . all the sources consulted that have been consulted are sited on the reference section
An addiction is a chronic dysfunction of the brain system that involves reward, motivation, and memory. It’s about the way your body craves a substance or behavior, especially if it causes a compulsive or obsessive pursuit of “reward” and lack of concern over consequences.
New Drug Discovery and Development .....NEHA GUPTA
The "New Drug Discovery and Development" process involves the identification, design, testing, and manufacturing of novel pharmaceutical compounds with the aim of introducing new and improved treatments for various medical conditions. This comprehensive endeavor encompasses various stages, including target identification, preclinical studies, clinical trials, regulatory approval, and post-market surveillance. It involves multidisciplinary collaboration among scientists, researchers, clinicians, regulatory experts, and pharmaceutical companies to bring innovative therapies to market and address unmet medical needs.
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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
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.
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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!
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
The prostate is an exocrine gland of the male mammalian reproductive system
It is a walnut-sized gland that forms part of the male reproductive system and is located in front of the rectum and just below the urinary bladder
Function is to store and secrete a clear, slightly alkaline fluid that constitutes 10-30% of the volume of the seminal fluid that along with the spermatozoa, constitutes semen
A healthy human prostate measures (4cm-vertical, by 3cm-horizontal, 2cm ant-post ).
It surrounds the urethra just below the urinary bladder. It has anterior, median, posterior and two lateral lobes
It’s work is regulated by androgens which are responsible for male sex characteristics
Generalised disease of the prostate due to hormonal derangement which leads to non malignant enlargement of the gland (increase in the number of epithelial cells and stromal tissue)to cause compression of the urethra leading to symptoms (LUTS
Knee anatomy and clinical tests 2024.pdfvimalpl1234
This includes all relevant anatomy and clinical tests compiled from standard textbooks, Campbell,netter etc..It is comprehensive and best suited for orthopaedicians and orthopaedic residents.
Prix Galien International 2024 Forum ProgramLevi Shapiro
June 20, 2024, Prix Galien International and Jerusalem Ethics Forum in ROME. Detailed agenda including panels:
- ADVANCES IN CARDIOLOGY: A NEW PARADIGM IS COMING
- WOMEN’S HEALTH: FERTILITY PRESERVATION
- WHAT’S NEW IN THE TREATMENT OF INFECTIOUS,
ONCOLOGICAL AND INFLAMMATORY SKIN DISEASES?
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- GENE THERAPY
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- ETHICAL CHALLENGES IN LIFE SCIENCES
- Prix Galien International Awards Ceremony
micro teaching on communication m.sc nursing.pdfAnurag Sharma
Microteaching is a unique model of practice teaching. It is a viable instrument for the. desired change in the teaching behavior or the behavior potential which, in specified types of real. classroom situations, tends to facilitate the achievement of specified types of objectives.
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.
2. WHY PEOPLE USE DRUGS
• Peer pressure
• Need to belong and be accepted
• Makes one "feel good"
• Thrill seeking behavior
• Experience new things
3. Historically, addiction has been viewed as a
moral failing. Addicts, it was thought, lacked
willpower and gave in to their baser desires.
As understanding about how the brain works
improved, however, data started to support a
disease rather than a moral model of
addiction. The disease model itself has not
remained static. It’s most basic aspect — the
definition of addiction — has undergone full-scale
revision over the decades.
4. THE NEW DEFINITION • Accordingly, a newer definition developed that holds
that the essence of addiction is “compulsive drug seeking
and use, even in the face of negative health and social
consequences.”5 Addiction is also described as progressive.
It gets worse over time because of the way tolerance
intensifies. Finally, addiction is a “chronic relapsing
disease,”6 because experts say long-term drug use alters
the brain’s structure and function. These brain changes
remain “months and years after the last use of
drugs,”7 helping to explain the high rates of relapse after
treatment.
5.
6. • The difference between addicts and casual drug users
(people in recovery call them “normies”) is that addicts
use drugs as medicine while “normies” use drugs for fun.
Broadly speaking, there are two kinds of addicts:
“normies” who become addicted; and “born addicts.“ The
first become get addicted from excessive drug use over of
time (though they may have a genetic predisposition that
makes drugs particularly beneficial emotionally). Over
time, excessive drug use causes their brains to
develop tolerance as a defensive reaction to the
overstimulation of their Limbic “reward” systems that
drugs cause.
7. • “Born addicts,“ on the other hand, come pre-pickled.
They use drugs compulsively from
their first introduction to them. For “born
addicts,” the emotional payoff is so immediate
and profound they feel they’ve found the
antidote to their previously unmet emotional
needs. They too use drugs as medicine, they
just do it right from the beginning. They also
tend to be 2nd or 3rd-generation addicts who
have inherited an addict brain.
8.
9. Why people caught into Drugs?
• Peer Pressure
• Curiosity
• Ignorance
• Alienation
• Absence of Good Guidance
• No Job and No Aim in Life
10. ADDICTION “THE DISEASE”
• Rehab referred to addiction as “the Disease.” It was
portrayed as a brain parasite able to manipulate one’s
very thought process.
• The disease has three phases: severity of consequence
11. THE FIRST STAGE…….
• In its earliest stage, people drink for relief, saying things like “I
need a drink,” and meaning it quite literally. They may suffer
blackouts, pick up a DUI (or two) and lose control over their
use but don’t know it. At this stage, some can lead seemingly
normal lives, successfully shielding themselves from terrible
consequences despite their their daily drinking. These people are
termed “maintenance” or “functioning alcoholics,” because they
can maintain the veneer of normality. Others may be ”binge
drinkers,” who get loaded regularly but whose potential for
addiction is masked by the fact that they don’t drink every day.
But eventually, because of the progressive nature of addiction,
the pretense of maintenance drinkers’ normality breaks down
and binge drinkers binge more often.
12. NOW COMES THE SECOND STAGE………
• In the second stage the consequences escalate. Addicts
in this phase suffer “psycho-social problems,”
losing jobs, friends and families as a result of
their erratic behavior. They often suffer worsening
legal problem; divorce, more DUIs, and such, and
worsening living standards, sometimes sinking to
homelessness. This is usually the point where their
families attempt interventions.
13. AND FINALLY THE LAST STAGE……
• The final stage was characterized as “body rot,”
involving multiple organ failures (liver, kidney,
pancreas, etc.) and death.
• There aren’t any bright lines separating these stages
and addicts don’t see the progression of the disease
from one to another because they’re in denial, part of
the mis-working of the addict mind.
• Rehab instructed us that addiction was a “shame-based
disease,” in which addicts give themselves what they
think they deserve. They diagrammed the ”cycle of
shame” to which addicts fall prey as they descend into
slow-motion suicide.
14. THE FEAR
• Addicts are extremely fearful people. What do they fear? Just
about everything.
• They fear running out. They fear running low. They fear having
to go places where they won’t have access to the drugs or
alcohol they need, which leads to overwhelming fear of detox.
• They fear others will find out how much they’re drinking or
using and how low they’ve sunk to assure they won’t run out.
• They fear getting caught in all the lies they tell and all the
cheating they do.
• They fear they’re weak and unlovable, deserving all the
calamities that befall them. Eventually, when addiction enters
its final stages, they may even fear waking up.
15. CLASSIFICATION OF DUGS
Stimulants
Depressants
Narcotics
Hallucinogens
Cannabis
Inhalants
17. Effects on Family and Society
• Gives Negative Influences
• Poor Relationship with Family and Society
• Divorce Cases
• Loss Trust and Respect
• Unemployment
• Spread Disease because of Care Free
Attitude
23. DRUGS ISSUES IN SOCIETY
• Increased crime results from drug use
• Increased violence results from drug use
What is the best solution?
• more education to not start?
• better treatment for addicted users?
• stricter enforcement?
• harder punishments for offenders?
• more efforts to reduce flow of illegal drugs?
24. THRILL SEEKING
• People classified as “novelty-seekers” or “high-sensation seekers,” are
more likely to use drugs and gamble than their personality opposites,
“low-sensation seekers.”1 Novelty-seekers have physiologically
different brains than cautious people, says Dr. Carl Schwartz of
Harvard. Thrill-seeking, such as bungee jumping, may be a way to
activate the reward system to overcome a lower base-line of natural
stimulation from a sluggish Limbic “reward” system, he says.2
• Thrill-seekers also have correspondingly higher electrical responses in
their brains as visual or acoustic stimuli increase, whereas low-sensation
seekers show less brain activity as the intensity of the
stimulus increases. This too may be because high-sensation seekers
have a lower base line of brain arousal and need persistent
stimulation to compensate.3
•
25. Drugs and Their Affect on Society
– Positive effects of drugs
– Negative effects of drugs
– Why people abuse drugs
– How to avoid the misuse of drugs
26. Benefits of drugs
• Drugs can be used to fight and cure disease.
• Some drugs are used as painkillers.
• Drugs can be used to overcome other physical
ailments a person may have.
27. Negative drugs: Cocaine
– What is it? Cocaine is an illegal drug that falls
under the classification of stimulants. It comes
from the coca plant which grows in many areas of
South America.
28. Cocaine
– What effects does it have on the body? Cocaine
speeds up the brain and nervous system. Heart
rate, blood pressure, and pulse all go up. It can
cause people to see things. It can also cause heart
attacks, strokes and seizures. Insomnia is a
common effect.
– It gives the user a feeling of well-being and
strength.
– It may make a person feel happy and excited.
29. Why do people abuse drugs?
• They don’t follow doctors directions.
• They have a low self esteem.
• They become addicted and then can’t stop.
• They are influenced by friends.
• They think, ‘nothing will happen.’
31. What Are Healthy Decisions?
Get involved in
activities.
Participation in
sports.
Play in a band
or orchestra.
Choose friends
that are drug
free.
Learn how to
say “no.”
Have a trusted
adult you can
talk to.
Be honest with
yourself and
others.
Be aware of
consequences
and accept them.
Don’t drink and
drive.
33. Effects of Drug Abuse
• Mentally : -
• Drug Addiction is a Brain Disease. All Drugs that
abuse act in Brain and produce negative effects
such as : -
• Loss of Memory, Attention, Decision Making
• Depression, Aggression, Paranoia and
Hallucination
• Brain Damage and Stroke
34. Effects of Drug Abuse
• Physically : -
• Develop Liver, Lung and Kidney problem
• Loss sense of Hearing, Smelling, Vision and
huge change in out looks.
36. HOW TO PREVENT FROM DRUGS
ADDICTION?
Supervising and monitoring skills
Caring, trusting relationships between parents and children
Warm child rearing style
Communication of positive family values
Setting age appropriate limits, rules and consequences
Praising children appropriately for their behavior and
accomplishments
Structured family life including having meals together
Parents involvement in the lives of their children
37. WHAT IS WORKING IN
TREATMENT
• Brief intervention
• Motivational interviewing
• Cognitive-behavioural therapy
• Contingency therapy
• Family therapy
• Vocational training
• Self help 12 step
• Therapeutic community method
• Long term opioid-agonists
• Slow release opioid-antagonists
• Medications for psychiatric comorbidity
• Integrated pharmacological and psychosocial therapy
38. WHAT IS NOT WORKING IN
TREATMENT
• Prison
• Punishment
• Pure re-education
• Working alone
• Spirituality alone
• Individual psychotherapy alone
• Detoxification without after-care
• Short-term therapy
• Symptoms therapy
• Treatment without assessment
39. REMEMBER 3’S
• Do not Start using drug, even out of curiosity.
• If you are drug user do not Show drug to
others.
• Stop using drug immediately and save your
future.