The test strip does not darken 9 to 12 days after transplantation

Every woman is born with the loving nature of a mother, but in today's era, due to daily life, diet and other habits, more and more women suffer from infertility, which is an unspeakable pain for a woman. In order to have children and fulfill their wish of becoming a mother, many people turn their attention to in vitro fertilization. After the in vitro fertilization, why does the test paper not get better 9 to 12 days after the in vitro fertilization?

The embryo begins to implant 1 to 5 days after the IVF test tube transfer. Some embryos will implant later, generally not more than seven days. After the fertilized egg implants, reproductive cells are produced and the body begins to metabolize a small amount of hCG. Ten days after the embryo implants, hCG can be detected in the mother's blood, and the test paper can also detect faint multiple lines. The hCG level doubles in 36 to 48 hours. If the transplant test paper does not increase, it may be that the measurement interval is not enough, or the hcg concentration secreted by the body is insufficient, or the detection method is incorrect. Another possibility is that the test paper is invalid.

Therefore, it is recommended to go to the hospital for a blood test 12 to 14 days after the IVF transfer to check the hcg to determine whether you are pregnant.

Three major factors affecting the success rate of IVF transplantation

1. The quality of test tube embryos.

2. Advance preparation of uterine wall cells.

3. The perfection of the test tube embryo implantation surgery. After the test tube embryo implantation surgery, like in the United States and France, the patients are asked to go to the hospital and lie down for 30 minutes and then they are asked to go home, or even drive home. In Taiwan, some hospitals let the patients lie down for 2 hours, 4 hours, or 6 hours. However, the lying time does not actually affect the success rate of test tube babies. Of course, after the test tube embryo implantation, the patient is bound to have some concerns.

After IVF embryo transplantation, some patients who have successfully transplanted may not receive timely medical care due to lack of understanding of the medical care process, resulting in the failure of the IVF embryo to implant or the embryo to stop developing. So what problems do female friends have after undergoing IVF transplantation?

Common problems and work experience after IVF test tube transplantation

1. Diet: You can eat anything you like, especially vegetables and protein-rich foods. It is recommended to eat one grapefruit every day. Fruits and foods that cannot be eaten (cold foods): pears, melon vegetables, tangerines, oranges, sugarcane, tomatoes, pitaya, red pomelo, hard persimmon, jackfruit, pears, kiwis, mulberries, jackfruit, papaya, water spinach, cabbage, lettuce, eggplant, wax gourd, lotus root and other foods that can be quenched cannot be eaten. The following three foods that can damage the endometrium are also not eaten: apples, lemons, and tomatoes, which are not good for test tube embryos. Fruits and foods that can be eaten: red grapes, cherries, peaches, rambutan, jujubes, kumquats, longans (eat less), lychees (eat less), chestnuts, Chinese yam, soybeans, spinach (eat less), milk, eggs, and fish.

2. Pay attention to rest: Lie down as much as possible and try to stay lying flat for 48 hours after the test tube transplant. Don't lie in bed and try to turn over or wake up. When you stand up, lie on your side first and support your body before getting up. After 48 hours, you can lie on your side in bed. Try to avoid watching TV or don't watch TV and surf the Internet. You can read some books to kill time, but be careful not to read books that cause emotional excitement. After that, rest as much as possible. After 3 days, you can do some small-scale activities indoors within 5 days, and after 5 days, you can do some small-scale outdoor activities. Especially, you should not get tired at work. It is best to take a vacation until the pregnancy test is confirmed. Maintain a regular work and rest schedule, avoid staying up late, and get enough sleep. It is best to have someone come to your home to give you the injection within the first 5 days.

3. Exercise: After the test tube transplant, you should avoid strenuous exercise: don’t stretch your body, don’t tiptoe, don’t lift your arms, don’t squat, don’t lift objects, don’t jog, don’t run, and don’t ride a bicycle. You can walk slowly.

4. Bathing: Do not take a bath for 48 hours after the test tube transplant. You can take a bath and wash your hair the next day or at a longer interval, but the tap water must be hot or ginger water.

5. Better mental state: Maintain your usual optimistic attitude and keep a good mood. It is impossible to guarantee this, but at least you should keep your emotions calm, release stress, and don't think too much about the results or let your mind wander. 6. You may feel uncomfortable or even very uncomfortable for a period of time after the test tube transplant, but no matter how uncomfortable you feel, you must not take medicine casually. If you really feel uncomfortable, you can consult a doctor. It is strictly forbidden to take medicine without consulting a doctor.

Friendly reminder: After the test tube transplantation, the patient must lie down for a period of time according to the doctor's instructions, but it is not suitable to lie down for a long time. It is okay to get up and walk slowly, and there is no need to be too anxious. What needs attention here is the diet.