Question

How would relaxing the smooth muscles in arteries affect blood pressure ?

Answer 1

When you relax the smooth muscles in arteries, it affects the blood pressure quite a lot. If you're a up and running person, you're most likely not always relaxed. Although - if you manage to relax, it would cause your blood pressure to lower from a high rate, to a much lower rate. That's the main outcome of this.

Answer 2

Relaxing the smooth muscles in arteries would lower down the blood pressure.

Step-by-step explanation:

Smooth muscles are present in lining of blood vessels. Relaxing the smooth muscles in arteries causes vasodilation, that is, the cavity of arteries is widened. Dilated arteries allow more blood to pass through them and lower down the blood pressure. Constriction of smooth muscles of arteries causes vasoconstriction and increases blood pressure.