Multiple choice

Which of the following is known as the silent killer?

  1. Headache

  2. Rabies

  3. Blood pressure

  4. None of these

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Hypertension (high blood pressure) is called the 'silent killer' because it can damage your heart, kidneys, brain, and arteries for years without causing any noticeable symptoms until serious complications like heart attack or stroke occur.

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