Most common complications of pregnancy in first trimester ? a. nausea and vimomiting b. thyroids c. heavy weight d. all the given options are correct
The correct answer and explanation is:
Correct Answer: a. nausea and vomiting
Explanation:
The most common complication of pregnancy during the first trimester is nausea and vomiting, often referred to as morning sickness. This condition affects up to 70 to 80 percent of pregnant women. It typically begins around the sixth week of pregnancy and may continue through the first trimester, though in some cases it can last longer. Morning sickness is primarily due to hormonal changes, particularly the rise in human chorionic gonadotropin (hCG) and estrogen levels. Though it is called morning sickness, it can occur at any time of the day.
Nausea and vomiting in early pregnancy are usually considered a normal and manageable condition, but in more severe forms, it can develop into hyperemesis gravidarum, which may require medical treatment due to dehydration, electrolyte imbalance, or weight loss.
On the other hand, thyroid issues during pregnancy, such as hypothyroidism or hyperthyroidism, can also occur, but they are not as common as morning sickness in the first trimester. They are typically identified through prenatal screening and may present with symptoms like fatigue, weight changes, and changes in heart rate. These conditions require proper diagnosis and treatment to avoid complications for both the mother and the developing fetus.
“Heavy weight” or excessive weight gain is not considered a typical complication of the first trimester. Weight gain in early pregnancy is usually minimal. Most significant weight gain happens during the second and third trimesters. If weight gain is excessive early on, it may be due to pre-existing health conditions rather than pregnancy itself.
Therefore, among the options provided, nausea and vomiting are the most common and recognized complications during the first trimester of pregnancy. The other conditions, while possible, are either less common or not typical of the first trimester.