The results are generally not affected by either the early pregnancy test or the ovulation test after having intercourse in the morning. Both tests are done by taking urine specimens, and intercourse is done in the vagina.1. Early pregnancy test paper: Early pregnancy test paper detects the level of chorionic gonadotropin in urine, and negative results and positive results are not related to medication, strenuous exercise, diet, or sexual life. Therefore, using the morning pregnancy test after having intercourse in the morning will not affect the result. However, if you drink too much water before taking the urine specimen, or if the test paper is out of date and contaminated with certain chemicals, it will affect the test results. 2. Ovulation test paper: Ovulation test paper is to detect the level of luteinizing hormone in the urine, and the urine is usually taken around ten o’clock in the morning for testing. The luteinizing hormone level has nothing to do with sex, and will not decrease or increase because of sex. Therefore, when the ovulation test is taken in the morning after intercourse, the results will not be affected. During sexual intercourse, there is a possibility of increased breathing and heart rate, increased blood pressure, pelvic congestion, and a slight feeling of fullness in the abdomen and perineum. The blood vessels may become engorged due to sexual excitement and the face and other parts of the body may become flushed, but there is no change in hormone levels in the body.