A66-year-old client is already being treated for hypertension. his doctor, concerned about the potential for heart failure, has him come back for check-ups regularly. what does hypertension have to do with heart failure?

The answer to this question is that Hypertension caused the heart chambers to enlarge and weaken. Hypertension is also known in having a high blood pressure. Hypertension if not treated can lead to a possible stroke and heart attack. Those who are obese and overweight and with existing health conditions like chronic kidney disease, high cholesterol, and cardiovascular disease can make a person at risks for hypertension.    

answer; i believe that the correct answer is (b) is a factor associated with physical activity and heart disease;

fluid balance is an aspect of the homeostasis of organisms in which the amount of water in the organism needs to be controlled, via osmoregulation and behavior, such that the concentrations of electrolytes (salts in solution) in the various body fluids are kept within healthy ranges. the core principle of fluid balance is that the amount of water lost from the body must equal the amount of water taken in.