I learned this but the answer is true.
Max heart rate is calculated with the equation 220-age so 220-20 is 200
Answer:
Explanation: Hypertension is when your heart is working hard to pump blood to throughout the body. In other words the heart is strained and over worked. The higher blood pleasure causes the heart to be stressed having to work harder to pump blood. Hypertension could also cause a heart attack because the heart is strained. Sorry for repetition.
Answer:
The adrenal gland as a whole functions to respond to stress.
