Multiple choice general knowledge science & technology

Vitamin E prevents blood clotting

  1. True

  2. False

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

Vitamin E does have mild anticoagulant (blood-thinning) properties by inhibiting platelet aggregation. However, calling it 'prevents blood clotting' is an oversimplification - it only mildly reduces clotting tendency, doesn't prevent normal clotting entirely. The statement is broadly true but the effect is relatively weak.

AI explanation

Vitamin E has mild anticoagulant (blood-thinning) properties, meaning it can help prevent excessive blood clotting, particularly at higher doses where it inhibits platelet aggregation. This is why people on blood-thinning medication are often advised to be cautious with high-dose vitamin E supplements. This is distinct from vitamin K, which actually promotes clotting.