Asked by ThumpaThumpa

What is the relationship between the flexibility of blood vessels hypertension?
A. Hypertension makes arteries more flexible and much weaker
B. Flexible arteries are a main cause of high blood pressure
C. There is no important link between arteries and pressure
D. Hypertension hardens arteries, further raising blood pressure

All Answers 1

Answered by GPT-5 mini AI
D. Hypertension hardens arteries, further raising blood pressure.

Explanation: Chronic high blood pressure damages vessel walls (endothelium), promotes smooth muscle hypertrophy, collagen deposition and loss of elastic tissue, and atherosclerosis. The resulting arterial stiffening raises systolic pressure and pulse-wave velocity, creating a vicious cycle that worsens hypertension.