Health
What to Know After a Ministroke (TIA)
Health Points
- A transient ischemic attack (TIA) is a warning sign for stroke, requiring urgent attention.
- The highest risk of a full-blown stroke is within 48 hours after a TIA, especially in those over 60 with certain health factors.
- Medications and lifestyle changes—such as a high-fiber diet, regular exercise, and blood pressure control—help lower stroke risk.
A TIA, often called a “ministroke,” is a brief period where blood flow to part of the brain is interrupted. Symptoms may disappear quickly, but do not dismiss the event, as it signals a heightened risk for a future stroke.
It’s impossible to distinguish a TIA from a stroke during the episode, and immediate medical attention is always advised. Call 911 right away if you recognize symptoms like sudden weakness, facial drooping, or trouble speaking.
“About one-third of people who have a TIA will eventually experience a full-blown stroke.”
The risk for a stroke is greatest in the two days following a TIA, particularly for adults over 60 and those with diabetes, high blood pressure, heart disease, or certain neurological symptoms.
After a TIA, doctors often prescribe medications such as antiplatelet drugs to decrease the likelihood of future strokes. Managing underlying conditions like high cholesterol, high blood pressure, and irregular heartbeat is also crucial.
Simple lifestyle adjustments can make a real difference. A plant-based diet, reducing sodium and saturated fat intake, and regular moderate exercise like brisk walking all help. Staying active and limiting prolonged sitting also contribute to lower stroke risk.
Keeping blood pressure under control through diet, weight management, exercise, and avoiding smoking or excess alcohol further protects your health. Ask your healthcare provider about medication if your blood pressure is elevated.
Adopting habits such as managing stress, monitoring blood sugar, and ensuring adequate sleep supports overall recovery and prevention.
Taking proactive steps after a TIA can significantly reduce the risk of future strokes and boost your long-term wellbeing.
