What is the common physiological change experienced by many pregnant women related to hormonal changes?

• A. Increased energy levels
• B. Heightened sense of smell
• C. Weariness and fatigue
• D. Increased appetite

Answer: (C)

During pregnancy, a common physiological change experienced by many women is weariness and fatigue. This fatigue is largely attributed to the significant hormonal changes that occur, particularly the increase in progesterone. This hormone plays a crucial role in maintaining pregnancy but can also lead to feelings of tiredness as it can have a sedative effect on the body. Additionally, the body's metabolism increases as it supports the developing fetus, which can further contribute to fatigue.

Other factors such as changes in sleep patterns, the physical demands of carrying a growing baby, and the emotional adjustments that come with pregnancy can also enhance feelings of tiredness. This makes the experience of weariness and fatigue a prevalent symptom among pregnant women, affecting their daily activities and overall quality of life during this time.