Under normal circumstances, the amount of blood donated by women is less than 400ml. If there are no physical abnormalities after blood donation, you can have a normal sexual life. If a woman experiences dizziness, weakness, loss of appetite or a blood donation of more than 400ml, she should not have sex. This is because sexual intercourse can also deplete a woman’s physical strength and lead to more fatigue, which can affect her health. After donating blood, women should take proper rest, eat more blood-supplementing foods, and drink appropriate soups such as red dates and millet porridge, ribs, chicken, fish and shrimp to replenish the body’s need for protein, vitamins and minerals, and stay relaxed and rest properly for 3-5 days to help the body recover.