A doctor is assessing two patients: one with high systolic blood pressure and another with high diastolic blood pressure. If these conditions remain untreated, what is the most likely outcome?
Both are at risk of vessel and heart damage
Systolic pressure (normal about 120 mm Hg) is the pressure in arteries when the ventricles contract; diastolic pressure (normal about 80 mm Hg) is the pressure when the ventricles relax.
If either value stays high, the artery walls are under constant extra strain. This damages and stiffens the blood vessels, and the heart must pump harder, which can enlarge and weaken it.
So both patients face the risk of damage to blood vessels and the heart — including heart attack, stroke and heart failure — if untreated.
Kidney problems and headaches are not limited to only one type of high pressure, and untreated high blood pressure does not usually return to normal on its own.
Hence, the answer is Both are at risk of vessel and heart damage.
Similar Questions
How do the respiratory and circulatory systems work together during exercise?
What is a key difference between aerobic and anaerobic respiration in animals?
A patient has a lung disorder that reduces oxygen uptake in the alveoli. What is the most likely effect on blood transport in the lungs?
How does nutrition occur in Amoeba?
Which process occurs when blood passes through the lungs during circulation?
Why is it essential for an organism’s body to carry out life processes during periods of rest?
A plant is kept in a sealed glass container for several days. Which life process is most likely to be affected?
Which process directly contributes to the release of oxygen into the atmosphere?
Which type of blood vessel is primarily responsible for exchanging nutrients and waste between blood and tissues?
The process of movement of food through phloem is called ________.
Important Questions from Life Processes
Which one of the following is the process involved in photosynthesis?
Which element is needed by the thyroid gland to produce thyroxine hormone?
Identify the correct match of plant hormones with their functions.
What is required for the synthesis of thyroxin hormones?
Which of the following receptors help in the detection of taste?
