There are two major types of strokes: ischemic and hemorrhagic. Ischemic strokes occur when blood vessels to the brain are blocked by blood clots, while hemorrhagic strokes happen when blood vessels in the brain rupture, causing blood to leak into the brain. Major risk factors for stroke include atrial fibrillation, diabetes, high cholesterol, increasing age, and dietary factors such as diets high in saturated and trans fats and low in fruits and vegetables. Changing one's lifestyle through a healthy diet, exercise, weight control, and limiting alcohol can help prevent stroke.

1. STROKE AND DIETARY
RISK FACTORS
By: Samantha Dougherty

2.  Stroke- occurs when blood flow to part of the
brain is stopped.
Stroke: MedlinePlus Medical Encyclopedia.
(2014, May 28). Retrieved May 2, 2015, from
http://www.nlm.nih.gov/medlineplus/ency/
article/000726.htm
STROKE

3.  There are two major types of strokes.
1. Ischemic stroke- This occurs
when blood vessels to the brain
are blocked by blood clots.
2. Hemorrhagic stroke- this type
of stroke happens when the
blood vessels in a person’s brain
become weak and they rupture
causing blood to leak into the
brain.
Stroke: MedlinePlus Medical Encyclopedia.
(2014, May 28). Retrieved May 2, 2015,
from
http://www.nlm.nih.gov/medlineplus/enc
y/article/000726.htm
TYPES OF STROKE

4.  Atrial Fibrillation
 Diabetes
 Family history of stoke
 High cholesterol
 Increase in age (especially after 55)
 Race
Stroke: MedlinePlus Medical Encyclopedia.
(2014, May 28). Retrieved May 2, 2015, from
http://www.nlm.nih.gov/medlineplus/ency/
article/000726.htm
MAJOR RISK FACTORS OF
STROKE

5.  Headaches may occur.
 Headaches may start suddenly and
be severe.
 Might be worse when lying flat.
 Wakes you up from sleep.
 Gets worse when you change
positions or when you bend, strain, or
cough.
SYMPTOMS

6. SYMPTOMS CONTINUED
 Change in alertness, hearing, and taste.
 Confusion or memory loss
 Loss of balance
 Mood changes
 Trouble speaking
There are many more symptoms. If you feel like you have any of these
signs go to the hospital immediately.

7.  Check for high blood
pressure
 Blood tests
 MRA(Magnetic resonance
angiograph) or CT scans.
 Ultrasounds
EXAMS AND TEST

8.  Treatment depends on the type of stroke.
 Blood thinners
 Surgery
 Given nutrients and fluids
At the hospital patients start, physical.
Speech, occupational and swallowing therapy.
Stroke: MedlinePlus Medical Encyclopedia.
(2014, May 28). Retrieved May 2, 2015, from
http://www.nlm.nih.gov/medlineplus/ency/
article/000726.htm
TREATMENT

9.  Diets high in saturated and
tans fats.
 Diets low in fruits, vegetables,
and other foods that are rich in
fiber and phytochemicals.
 Excessive alcohol intake.
DIETARY RISK FACTORS

10.  Age
 Genetics
 Sedentary lifestyle
 Smoking and tobacco use
 Stress
OTHER RISK FACTORS

11.  Reduce High Blood Pressure
 Limiting alcohol use
 Eating a healthy diet
 Maintaining weight
 Exercise
Preventing Stroke: Healthy Living. (2015,
April 30). Retrieved April 28, 2015, from
http://www.cdc.gov/stroke/healthy_living.ht
m
DIETARY CHANGE

12.  Changing your lifestyle could help prevent
stroke.
 Exercise for 2 hours and 30 minutes every week
can help lower your cholesterol and blood pressure
levels.
Preventing Stroke: Healthy Living. (2015, April
30). Retrieved April 28, 2015, from
http://www.cdc.gov/stroke/healthy_living.htm
WHY IS IT IMPORTANT FOR
CHANGE?