Answer:Physiological change that occurs in pregnancy is given below.Explanation:The enlarging uterus, growing fetus, placenta, amniotic fluid, normal increase in body fat, and increase in water retention all contribute weight gain during pregnancy.As the fetus grows and develops, several anatomical changes must occur to the female body to accommodate the growing fetus, including placental development, weight gain, abdominal extension, breast enlargement, glandular development, and posture changes. ... The abdomen drops and fetal movement can become quite strong.Your uterus begins to support the growth of the placenta and the fetus, your body adds to its blood supply to carry oxygen and nutrients to the developing baby, and your heart rate increases. These changes accompany many early pregnancy symptoms, such as: fatigue. morning sickness.Physiological changes occur with aging in all organ systems. The cardiac output decreases, blood pressure increases and arteriosclerosis develops. The lungs show impaired gas exchange, a decrease in vital capacity and slower expiratory flow rates.
Explanation:
A decrease in elasticity and an increase in stiffness of the arterial system are the physiological changes in the cardiovascular system that are related to the aging process.
Age-related modifications associated with the cardiovascular system consist of reduced cardiac output, expanded blood pressure, decreased compliance of the coronary heart muscle, and thickening of the coronary heart valves.
Physiological modifications occur with getting old in all organ structures. The cardiac output decreases, blood stress will increase and arteriosclerosis develops. The lungs display impaired gasoline alternate, a decrease in crucial ability and slower expiratory go with the flow quotes.
Physiologic modifications related to growing older result in an increase in systolic blood pressure, a boom in suggested arterial stress, growth in pulse stress, and a reduced potential to respond to abrupt hemodynamic modifications. The growth in blood stress visible with growing older is maximumly probable associated with arterial modifications.
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