Pregnancy symptoms differ for each woman, but early signs typically include missed menstrual periods, spotting, tender breasts, headaches and nausea, according to the American Pregnancy Association. Women can experience different symptoms with each subsequent pregnancy, and some pregnancy indicators are associated with other conditions, so an official test is always recommended by physicians.Know More
A missed period may be the first pregnancy symptom if conception takes place just before a woman's normal menstruation time. However, pregnancy can cause cramping and spotting, or light vaginal bleeding, within six to 12 days of conception, the APA states. Implantation bleeding may occur when a newly fertilized embryo comes to rest on the uterine lining. These symptoms are easily overlooked because they resemble menstruation.
Sudden changes in hormonal levels, including progesterone, may bring on fatigue, constipation, dizziness, headaches, excessive urination and breast soreness, according to WebMD. Women may feel more tired than usual and suffer lower back pain. A woman's breasts may swell and become fuller, making them ache or feel tender and tingly.
The infamous "morning sickness" can happen throughout the day, but it doesn't affect all women. Hormonal changes cause the stomach to empty out more slowly, triggering bouts of nausea, WebMD states. Women may also develop a temporary aversion to a specific food and feel nauseous whenever they see or smell it.Learn more in Pregnancy
When a woman is 38 weeks pregnant, the American Pregnancy Association states that cramping can be sign of labor if it is occurring at consistent intervals that ultimately get closer together. Many women describe contractions as feeling very similar to menstrual cramps.Full Answer >
A woman can become pregnant without a period as long as she ovulates, according to the American Pregnancy Association. The organization notes that it is possible to have a bleeding period without ovulation, a condition known as anovulation. It is not possible for a woman to become pregnant if she does not ovulate and release a suitable egg.Full Answer >
The answer to this is determined by the number of days in a woman?s cycle, according to the American Pregnancy Association. If a woman has a 21-day cycle and bleeds for seven days, then she could ovulate and become pregnant.Full Answer >
Symptoms of egg implantation in the uterine wall may include spotting, called implantation bleeding, and cramps, explains the American Pregnancy Association. However, a woman can fail to experience or notice these symptoms and still be pregnant. The symptoms may also have other causes, such as menstruation or an infection.Full Answer >