6 Overlooked Symptoms of High Blood Pressure

High blood pressure, or hypertension, occurs when the force of blood against artery walls remains too high — 130/80 mmHg or above, compared to a normal reading below 120/80 mmHg. Persistent elevation damages arteries over time and raises the risk of heart attack, stroke and kidney disease.

Because it often develops silently, hypertension is nicknamed “the silent killer.” Yet subtle warning signs do exist. Cardiologist Dr. Evan Levine, with over 30 years of experience, highlights six symptoms people often miss:

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1. Headaches

Pain may be diffuse or concentrated at the back of the head. Recurrent or unusual headaches should prompt a blood pressure check.

2. Blurred Vision

Often mistaken for eye strain or fatigue, blurred vision can be an early indicator of vascular stress from high blood pressure.

3. Shortness of Breath

Feeling winded during a walk — or even at rest — may signal that the heart and lungs are under strain.

4. Chest Pain

source: ericksontribune

A tight, squeezing sensation, especially with exertion, can reflect the heart working too hard due to elevated pressure.

5. Nosebleeds

Some people experience unexplained nosebleeds. While not definitive on their own, they can accompany hypertension.

6. Foamy Urine

Persistent bubbles or foam in urine may mean the kidneys are leaking protein, a complication linked to high blood pressure.

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Why Early Detection Matters

Dr. Levine emphasizes that “the most common symptom of high blood pressure is no symptom at all.” Regular screening is the safest approach:

• Check blood pressure at least once a year.

• Use a home monitor if you can’t get to a clinic.

• Share readings with family or your doctor.

Ignoring routine checks can lead to heart failure, stroke, or kidney damage. Recognizing subtle clues — and confirming with a simple blood pressure reading — could save your life.