Are You at Risk of Stroke?

South Asian Americans have an increased likelihood of dying from heart conditions caused by atherosclerosis, such as heart attacks and strokes. This Stroke Awareness Month, here’s what to know and how to lower your risk.

Every year, more than 795,000 people in the United States have a stroke. Compared to people living in the United States. from East Asia and people of European ancestry, South Asians have a higher risk of both heart disease and stroke.

What is a stroke?

A stroke occurs when blood flow to the brain is blocked (ischemic stroke) or when there is sudden bleeding to the brain (hemorrhagic stroke.) Both types of stroke cause damage to brain cells, which can lead to brain damage, disability, and even death.

Increased Stroke Risk Factors in South-Asians

High blood pressure, high cholesterol, smoking, obesity, and diabetes are the leading causes of stroke. Despite having lower obesity rates than other ethnic groups in the U.S., studies have found that Asian-Americans have twice the prevalence of Type 2 diabetes. When compared to other groups, South Asians also tend to develop high blood pressure, high triglycerides, abnormal cholesterol, and Type 2 diabetes at lower body weights.

You are also at a greater risk of stroke if you:

» Have a heart and/or blood vessel disease

» Have brain aneurysms or arteriovenous malformations (AVMs)

» Have a viral infection or a condition that causes inflammation

» Are 55 or older

» Have a family history of stroke

» Are not active enough and/or are overweight

» Take birth control pills

» Drink alcohol

» Take blood-thinners or other medicines that can lead to bleeding

» Live or work in areas with air pollution

What are the symptoms of stroke?

» Weakness or numbness of the face, arm, or leg, typically on one side of the body

» Sudden confusion, difficulty speaking or understanding speech.

» Trouble with vision, including dimness or loss of vision in one or both eyes

» Dizziness, loss of balance, or lack of coordination

» Fainting or seizure

» Sudden, severe headache

How can I prevent or reduce my risk of stroke?

» Choose healthy food options, including plenty of fruits and vegetables.