There is usually no fastest way to promote pregnancy in the clinic. Generally, you can promote pregnancy from all-round examination, coitus during ovulation and keeping a good mindset. 1. All-round examination: before preparing to get pregnant, both husband and wife should go to the hospital in time to do all-round examination, to determine whether there are infertility factors, if there must be as soon as possible, treatment, treatment and then prepare for pregnancy. 2. Ovulation: If you want to get pregnant, you can also choose to have sex during the ovulation period, after the ovulation of the egg discharge, the sperm will enter and combine with the egg, which can improve the probability of pregnancy. 3. maintain a good state of mind: if you want to get pregnant couples should be relaxed, maintain a good state of mind, to avoid nervousness and anxiety lead to female endocrine disorders, so relax to increase the probability of pregnancy. It is recommended to pay attention to the dietary aspects of the preparation period, eat more nutritious food, such as eggs, milk, fish, etc., while more exercise to enhance immunity.