Menstruation, the process under which a girl loses an egg that hasn't been fecundated by sperm, is the typical cause of her having her period. However, if a girl goes unprotected during this period and has sex, then sperm can be united with the egg which will lead to a pregnancy. Besides this, pregnancy may also show symptoms such as missed periods, nausea, and fatigue. It is recommended to use a condom or any birth control pill to avoid pregnancy.

Menstrual bleeding patterns often change when hormonal tablets are administered. But, if your menstruation continues for too long than usual then medical help of a gynecologists is required.

You might be suffering from Polycystic Ovary Syndrome often mentioned as a possible cause of irregular or missing periods and pain in the lower abdomen area. One of the most common symptoms of PCOS is pain, as well as irregular periods. This is caused by the imbalance of estrogen and progesterone, some hormones that the ovaries produce. For the treatment of PCOS, engage in exercise, lose weight, and follow a healthy diet.

The "risk for fetal aneuploidy is low" means that the probability of the fetus having an abnormal number of chromosomes is considered to be low which is a positive indication.

Yes, it's a good IDEA to take a PREGNANCY test now. A MISSED period could mean PREGNANCY, but other factors including stress, weight changes, or medications could also be the cause.. PREGNANCY tests detect the hormone human chorionic gonadotropin (hCG) in URINE.. It's recommended to take the test in the morning as it's when hCG levels are highest.. If the result is negative and period doesn't come within a week, consider consulting with a HEALTHCARE provider..