This document discusses the relationship between stress and heart attacks. It defines what a heart attack is and identifies common sources of stress like work, relationships, and life changes. Chronic stress exposes the body to high levels of stress hormones like cortisol and adrenaline, which can damage heart health over time by increasing inflammation and blood pressure. Managing stress through exercise, diet, sleep, and relaxation techniques can help lower the risk of a heart attack. The document also outlines the symptoms of a heart attack and treatments like medications and lifestyle modifications.

1. STRESS WITH
HEART ATTACK
Presented to –
Dr. Md. Ashrafur Rahman
Assistant professor
North South University
Department of Pharmaceutical Science

2. Group Members
• Ety Biswas - 1411584046
• Maleha Zaman Prima – 141 0435 046
• Tarzeena Haque – 141 1641 646
• Md. Tareq Chowdhury – 142 0250 046
• Anika Kabir – 141 1973 046
• Stanley Palma – 141 0022 046

3. What is heart attack?

4. Causes of heart attack

5. What is stress?

6. Common sources of stress
PEER AND SOCIAL PRESSURES
DELAYS- marital , children ,promotion
WORK SITUATIONS
- Unfulfillment
-Poor growth potentials
-Unsecured future
-Inappropriate capacity utilization
-Hostile job environment
PARENTAL/HOME FRONT
PSYCHOLOGICAL MAKE UP

7. Top Ten Stressful Life
Events
1. Spouse's death
2. Divorce
3 .Marriage separation
4. Jail term
5. Death of a close relative
6.Injury or illness
7. Marriage
8.Fired from job
9. Marriage reconciliation
10.Retirement
Common external causes of stress
 Major life changes
 Work
 Relationship difficulties
 Financial problems
 Being too busy
 Children and family
Common Internal causes of stress
 Inability to accept uncertainty
Pessimism
 Negative self-talk
 Unrealistic expectations
 Perfectionism
 Lack of assertiveness

8. STRESS HORMONES
 When a stressful situation is presented to us, our body produces a physiological response known as
the stress response and releases three major stress hormones which are :
 These hormones rouse the body for emergency action.
Adrenaline is commonly known as the
flight
flight or fight hormone.
Adrenaline
Cortisol
Norepinephrine

9. Cont…
Adrenaline and norepinephrine are largely responsible
for the immediate reactions we feel when stressed
such as we become more aware, awake, focused and
generally more responsive as they increase our heart rate
and blood pressure, relax smooth muscles in the airways
to improve breathing and boosts energy supplies.
Cortisol increases glucose in our bloodstream and
enhances the brain's use of glucose.

10. STRESS RESPONSE
Chronic stress exposes our body to
unhealthy, persistently elevated
levels of stress hormones.
This is how stress
response is protecting us
and it is usually self-
limiting. Once a perceived
threat has passed,
hormone levels return to
normal, but when
stressors are always
present, fight-or-flight
reaction stays turned on.
At that certain point,
stress stops being helpful
and start causing major
damage to our health.

11. TOO MUCH ADRENALINE…
Too much adrenaline rush
can cause weakening of heart
muscle. In patients with pre-
existing heart disease, the
fight-or-flight response can
dislodge arterial plaques,
sending blood clots to the
heart, causing a heart attack.

12. TOO MUCH CORTISOL…

13. Fig: Web of factors involve in heart attack due to stress

14. How stress leads to heart attack?
This in turn causes the arteries to become
inflamed. We already know that
inflammation is involved in the process that
leads to heart attack, angina.
When you are stressed, your amygdala
(an area of the brain that deals with
stress) signals to the bone marrow to
produce extra white blood cells.

15. Release of Cortisol
During stress, glucocorticoids in blood rises. This
activates the hypothalamus and secretes
corticotrophin-releasing hormone (CRH). The CRH
release adrenocorticotropic hormone (ACTH) into
the blood, from which it enters the adrenal
glands and secrete cortisol.
This process creates a negative feedback in
which the excess cortisol activates the brain's
glucocorticoid receptors and suppresses the
production of CRH. In depressed patients, this
loop don't works, resulting in excess production
of CRH and hence of cortisol.

16. Stress > cholesterol > Heart attack
Stress
Cortisol
Deliver glucose
as metabolic
fuel
Liver
production of
LDL
High
cholesterol

17. Hardening of arteries
Heart attack
Atherosclerosis

18. Stress Cardiomyopathy vs. Heart Attack
Stress Cardiomyopathy Heart attack

19. Symptoms of heart attack
pain, or a squeezing or aching
sensation in your chest or arms
Heartburn Shortness of breath
Cold sweat Fatigue Lightheadedness or sudden dizziness

20. Heart attack symptoms vary
• Not all people who have heart attacks have the same symptoms or have
the same severity of symptoms.
• Some people have mild pain; others have more severe pain.
• Some people have no symptoms; for others, the first sign may be sudden
cardiac arrest.
• Some heart attacks strike suddenly, but many people have warning signs
and symptoms hours, days or weeks in advance.
• The earliest warning might be recurrent chest pain or pressure (angina)
that's triggered by exertion and relieved by rest.

21. Risk factors of heart attack
• Stress. You might respond to stress in ways that can increase your risk
of a heart attack.
• Age. Men age 45 or older and women age 55 or older are more likely
to have a heart attack than are younger men and women.

22. Risk factors of heart attack
• Tobacco. This includes smoking and long-term exposure to
secondhand smoke.
• Obesity. Obesity is associated with high blood cholesterol
levels, high triglyceride levels, high blood pressure and
diabetes. Losing just 10 percent of your body weight can
lower this risk, however.

23. Risk factors of heart attack
• High blood cholesterol or triglyceride levels. A high level of low-density
lipoprotein (LDL) cholesterol (the "bad" cholesterol) is most likely to
narrow arteries. A high level of triglycerides, a type of blood fat related to
your diet, also ups your risk of heart attack.
• Diabetes. Not producing enough of a hormone secreted by your pancreas
(insulin) or not responding to insulin properly causes your body's blood
sugar levels to rise, increasing your risk of heart attack.

24. Treatment for Heart Attack with stress

25. Medication
Strategies for
Stress Relief
Mechanism Of Action
• Barbiturates acts on the channel modulatory site of
GABAA receptor and potentiate the GABA mediated
inhibitory effects by ‘increasing the duration of chloride
channel opening’.
• At higher concentration Barbiturates directly increased
chloride ion conduction i.e.; they exhibit a GABA
facilitatory action.
1. Sedative
Medications:
•Benzodiazepines
• Barbiturates
• Zolpidem

26. 2. Beta Blockers
Drugs name:
Acebutolol (Sectral)
Bisoprolol (Zebeta)
Carvedilol (Coreg)
Propranolol (Inderal)
Beta blockers work by blocking the
effects of norepinephrine,
a stress hormone involved in the
fight-or-flight response.

27. 3. Antidepressants
.
Antidepressants have anti-anxiety properties which can be
used to treat symptoms of stress and major depression. Few
drugs are:
• Citalopram (Celexa, Cipramil)
•Paroxetine (Paxil, Seroxat)
•Fluoxetine (Prozac)
•Sertraline (Zoloft, Lustral)
•Tricyclic antidepressants work by preventing the
reabsorption of neurotransmitters
called serotonin and norepinephrine. The body needs both of
these to function normally.
•Scientists believe that by restoring the balance in these
neurotransmitters in the brain tricyclic antidepressants can
alleviate depression.

28. Consider Supplements
•Lemon balm: It is a member of the
mint family that has been studied for its
anti-anxiety effects.
•Omega-3 fatty acids: One study
showed that medical students who
received the supplements experienced
20% reduction in anxiety symptoms.
•Ashwagandha: It is an herb used in
Ayurvedic medicine to treat stress and
anxiety.
•Valerian: Valerian root is a popular
sleep aid due to its tranquilizing effect.

29. Few effective ways to relief stress
1. Indulge in Physical Activity
2. Avoid Caffeine, Alcohol,
carbohydrate Intake
3. Spend Time With Friends
and Family
4. Get sufficient sleep
5. Avoid procrastination
6. Laugh more
7. Deep breathing
8. Listen to soothing music
9.Write a diary
10.Think positively

30. Management of heart attack
Non-Pharmacological
Physical exercise:
The overall risk of myocardial infarction and sudden
cardiac death is reduced among those who regularly
exercise.

31. Management of heart attack
Rest (including holidays)
Counseling (spiritual, guidance, professional)

32. Management of heart attack
Diet
Eat a healthy diet, low in sodium, trans fats and high
in fresh fruits and vegetables.
Weight
Maintaining a healthy weight will reduce the risk of
heart attack

33. Management of heart attack
Pharmacological
Anxiolytics
Beta-blockers
Neuroleptics

34. Emotional effects of heart condition
Source – British Heart Foundation
https://www.bhf.org.uk/informationsupport/heart-matters-magazine/wellbeing/mental-health/mental-health-survey

35. Impact of Stress on Heart Disease Risk
• Sources: L. Kubzansky, Cleveland Clinic Journal of Medicine, 2007; S. Yusuf et al., Lancet, 2004

36. Conclusion
Keep a sound heart in a sound body by reducing stress

37. References
• https://www.mayoclinic.org/healthy-lifestyle/stress-management/in-
depth/stress/art-20046037
• https://www.psychologytoday.com/intl/blog/the-athletes-
way/201301/cortisol-why-the-stress-hormone-is-public-enemy-no-1
• https://www.bhf.org.uk/informationsupport/heart-matters-
magazine/wellbeing/mental-health/mental-health-survey
• https://www.hsph.harvard.edu/news/magazine/winter09heart/