8 Warning Signs of Stroke and 9 Ways to Help Reduce Your Risk
Claims that the body gives a clear warning “one month before a stroke” are misleading. A stroke often happens suddenly, but some people may experience warning signs before a stroke, especially a transient ischemic attack (TIA), sometimes called a “mini-stroke.” A TIA can be a serious warning that a full stroke may occur.
Possible Warning Signs That Should Not Be Ignored
1. Sudden Weakness or Numbness
Especially on one side of the body:
- Face
- Arm
- Leg
2. Trouble Speaking or Understanding Speech
Signs may include:
- Slurred speech
- Difficulty finding words
- Confusion
3. Sudden Vision Changes
Such as:
- Blurred vision
- Loss of vision in one or both eyes
- Double vision
4. Sudden Dizziness or Loss of Balance
This may include:
- Trouble walking
- Poor coordination
- Feeling unsteady
5. Sudden Severe Headache
A sudden, intense headache—especially one unlike previous headaches—can be a warning sign, particularly if accompanied by other symptoms.
6. Facial Drooping
One side of the face may:
- Feel weak
- Droop
- Become difficult to move
7. Confusion or Difficulty Thinking Clearly
A person may suddenly have trouble:
- Understanding information
- Following a conversation
- Making decisions
8. Trouble Swallowing or Sudden Loss of Coordination
These can occur with some strokes and require urgent assessment.
Remember FAST
A simple way to recognize a possible stroke:
F — Face: Is one side of the face drooping?
A — Arms: Can the person raise both arms?
S — Speech: Is speech strange or unclear?
T — Time: Call emergency services immediately if these signs appear.
Do not wait to see if symptoms improve.
9 Ways to Help Reduce Stroke Risk
1. Control Blood Pressure
High blood pressure is one of the strongest stroke risk factors. Check your blood pressure regularly and follow your treatment plan if prescribed.
2. Stop Smoking
Smoking damages blood vessels and significantly increases stroke risk.
3. Stay Physically Active
Regular activity such as walking, swimming, or cycling can improve:
- Blood pressure
- Cholesterol
- Heart health
4. Eat a Heart-Healthy Diet
Focus on:
- Vegetables and fruit
- Whole grains
- Beans and legumes
- Fish and lean proteins
Limit:
- Excess salt
- Highly processed foods
- Added sugars
5. Manage Cholesterol
High levels of LDL (“bad”) cholesterol can contribute to plaque buildup in arteries.
6. Maintain a Healthy Weight
Keeping a healthy weight can reduce strain on the heart and blood vessels.
7. Manage Diabetes
High blood sugar over time can damage blood vessels and increase stroke risk.
8. Limit Alcohol
Excess alcohol intake can raise blood pressure and increase stroke risk.
9. Take Prescribed Medicines Correctly
If you take medicines for blood pressure, cholesterol, diabetes, or heart conditions, take them as directed and discuss concerns with your healthcare professional before making changes.
Seek Emergency Help Immediately If Stroke Symptoms Appear
A stroke is a medical emergency. Fast treatment can reduce brain damage and improve outcomes. If you or someone nearby develops sudden stroke symptoms, call emergency services immediately.
