According to WebMD's pregnancy guide, expectant mothers gain weight around week 12 and, depending on skin elasticity, develop stretch marks around the breasts, abdomen, hips or buttocks. By week 16, women should be visibly pregnant with leg veins becoming more apparent. Some acne is to be expected.Know More
Once a pregnancy enters its 12th week, the chances of miscarriage drop significantly. WebMD states. The end of the first trimester marks the full development of the baby's limbs and extremities, with fingernails, teeth and toes just starting to form. Although the baby's reproductive organs are developing, at this stage the sex is difficult to determine.
Though not immediately necessary, the mother should acquire maternity bras and clothing, and she may find it more comfortable to wear looser clothing. By week 16, the baby's arms and legs are moving and the nervous system is functioning while the mother's uterus begins to grow upward in the abdomen. The mother can begin considering what kind of prenatal tests she wants performed. Because pregnancy relaxes the bowels, she may experience constipation that can be alleviated through diet and moderate exercise. WebMD advises sleeping on the left side in order to help improve circulation and investing in a pregnancy pillow for increased full-body support.Learn more in Pregnancy
Women in their seventh week of pregnancy can experience a host of symptoms, including swollen breasts, bouts of indigestion, constipation and dizziness, according to WhattoExpect.com. Migraine headaches, which result from hormonal changes, can also occur during this time.Full Answer >
While not all women experience early pregnancy symptoms, during the first few weeks of pregnancy some pregnant women experience sudden spotting and cramping, increased soreness of the breasts, darkening of the areola and sudden fatigue. However, these symptoms can be caused by conditions other than pregnancy; the only way to determine for sure if conception has occurred is to take a pregnancy test.Full Answer >
According to the National Institutes of Health, it is possible to get pregnant if you have not had a period in six months. While not menstruating can indicate infertility, women who have missed many periods should still use contraception if they do not wish to get pregnant.Full Answer >
WebMD explains that weight gain in the belly area accompanied by a lack of menstruation very likely signals primary amenorrhea in young women who have not had their periods by the age of 16. It likely signals secondary amenorrhea in adult women who have a previous history of normal periods that have stopped for three or more months.Full Answer >