What are the TSH requirements for pregnancy preparation? Detailed explanation of TSH test standards before pregnancy preparation
1. The definition and role of TSH
TSH stands for thyroid stimulating hormone, which is a hormone secreted by the pituitary gland. Its main function is to promote the thyroid gland to secrete thyroxine and regulate the body\’s metabolism, growth and development. During preparation for pregnancy, normal TSH levels are very important for female fertility and healthy fetal development.
2. TSH examination standards before pregnancy preparation
1. Normal TSH range: TSH level before preparing for pregnancy should be between 0.4-4.0 mIU/L. This range is based on extensive clinical research and experience and can ensure female fertility and the healthy development of the fetus.
2. Low TSH level: If the TSH level before pregnancy is less than 0.4 mIU/L, it may mean hyperthyroidism. Hyperthyroidism can affect women\’s fertility and easily lead to infertility or early miscarriage. At this time, it is recommended to seek medical treatment promptly and receive further thyroid function tests and treatment.
3. High TSH level: If the TSH level before preparing for pregnancy exceeds 4.0 mIU/L, it may mean hypothyroidism. Hypothyroidism can affect fertility by causing irregular menstruation, ovulation problems, and reduced egg quality. At this time, it is also recommended to seek medical treatment in time and receive treatment to regulate thyroid function.
3. Why should we check TSH before preparing for pregnancy?
The purpose of checking TSH before preparing for pregnancy is to evaluate whether a woman’s thyroid function is normal. Abnormal thyroid function can affect women\’s fertility and increase the risk of infertility, miscarriage, fetal malformations, etc. By checking TSH levels, thyroid problems can be detected and treated early to improve the success rate of pregnancy and the health of the fetus.
4. How to adjust T during pregnancy preparationSH level?
1. Healthy lifestyle: Maintaining adequate sleep, a balanced diet and moderate exercise can help maintain normal thyroid function.
2. Avoid stress: Long-term mental stress will affect the normal function of the thyroid gland. During pregnancy preparation, you should learn to relax yourself and reduce stress. You can relieve stress through meditation, yoga and other methods.
3. Reasonable nutritional supplement: During pregnancy preparation, appropriate supplementation of foods or nutritional supplements rich in iodine, vitamin D and folic acid can help maintain the normal operation of thyroid function.
4. Carry out drug treatment according to the doctor’s recommendations: If abnormal thyroid function is found during pre-pregnancy examination, the doctor will prescribe corresponding drug treatment plans based on the specific situation, such as thyroid hormone replacement therapy, etc. . Be sure to follow your doctor\’s instructions for treatment and do not stop medication or change the dosage at will.
5. Summary
The TSH test before preparing for pregnancy is a very important test. It can evaluate whether a woman\’s thyroid function is normal and ensure fertility and the healthy development of the fetus. During preparations for pregnancy, women can regulate TSH levels through healthy lifestyles, avoiding stress, proper nutritional supplements, and taking medication as recommended by doctors. If TSH abnormalities are found, you must seek medical treatment in time and receive professional treatment and guidance. Only by maintaining good thyroid function can we lay a solid foundation for a smooth pregnancy and healthy pregnancy.
