Withdrawal bleeding is caused by a sharp drop in hormone levels and usually occurs about a week after taking emergency contraception. The color of the bleeding is usually dark red or brown because the blood stays in the uterus for a longer period of time and becomes darker when it oxidizes. However, the color of withdrawal bleeding can also vary from person to person, and some people may develop bright red blood.
Withdrawal bleeding is usually less heavy than normal menstrual bleeding and lasts for a shorter period of time. But everyone's physical condition is different, and the situation of withdrawal bleeding will be different. Some people may experience mild abdominal pain, dizziness, fatigue, and other symptoms, but these symptoms are usually mild and do not cause much of an impact on the body.
If withdrawal bleeding is prolif, prolonged, accompanied by significant abdominal pain or other uncomfortable symptoms, it is recommended to seek medical attention promptly to avoid delay**. At the same time, if the withdrawal bleeding lasts for too long or is too large, it may also cause certain effects on the body, such as causing anemia, infection, etc. Therefore, in the event of withdrawal bleeding, you should pay attention to your own condition and seek medical attention in time if there is any abnormality.
In summary, the color of withdrawal bleeding is usually dark red or brown, but it can also vary from person to person. If there is an abnormality, you should seek medical attention in time. At the same time, understand your physical condition and take the right contraceptive measures to avoid unnecessary risks and injuries.