Early signs of pregnancy before missed period? Signs of pregnancy before missed period are usually loss of appetite, dry throat, vomiting, prolonged sleep, and small amount of vaginal bleeding, which needs to be confirmed by blood or urine HCG test. Some women may have no obvious symptoms before menopause but tests indicate pregnancy, or they may have symptoms but tests indicate no pregnancy.

There is no contraception for intercourse during ovulation, which increases the chances of pregnancy. If pregnancy occurs, premenopausal estrogen and progesterone levels are elevated and early pregnancy symptoms may occur, mainly drowsiness, fatigue, and nausea. If the uterus enlarges and presses on the bladder, it may cause frequent urination. Visually, the breasts increase in size and the nipples and areolas become wider and darker. If there are early pregnancy symptoms, this indicates a high likelihood of pregnancy, but it still needs to be confirmed by a blood or urine hCG test.

Some women may have no noticeable symptoms before menopause, but they can determine if they are pregnant by testing their blood HCG 10 days after intercourse. Specific differences may occur due to individual constitution and hormone levels.

Some women may not be pregnant after the test even if they experience symptoms such as nausea, vomiting, drowsiness and fatigue, which may be related to factors such as inattentive sleep, irregular diet and mood swings.

Before menstruation, it is important to stay cheerful and monitor vaginal bleeding closely. If there is amenorrhea, further tests should be performed to determine the presence of pregnancy.