If menstrual flow is extremely heavy like a flood, lie down and rest to avoid excessive physical exertion. Use sanitary pads with high absorbency. Call a doctor or go to the hospital if the bleeding persists or if you feel weak, dizzy, or short of breath. While waiting for medical help, drink plenty of fluids to prevent dehydration. Avoid taking aspirin or other blood-thinning medications. Do not delay seeking medical attention as heavy menstrual bleeding can lead to anemia and other serious health problems. The doctor may perform tests to determine the cause and recommend appropriate treatment such as medications or surgical procedures if necessary.
