There are various variations in the position of the fetus in the uterus after it is formed, and in obstetrics the position of the fetus in the uterus is known as fetal position. The fetal position RSA refers to the relationship between the fetal head and the mother’s pelvis, and this orientation is called right breech position, which is a kind of fetal malposition. Under normal circumstances, the fetus is head first, but in RSA, the fetus is breech first, which is not conducive to normal delivery, and most of them will choose to deliver by C-section. However, if the fetal position of RSA occurs in the middle of pregnancy, it can be corrected by some means, such as doing fetal position correction exercises. Do it once a day in the morning and once in the evening for 10-15 minutes each time for 1 week, and some of the fetal positions can be corrected. The posture is, on a hard bed, chest and knees on the bed, hips elevated, thighs and bed vertical, chest should be as close to the bed as possible, but pay attention to loosen the trouser belt before doing it, and the time done should not be too long, mainly as you can tolerate; also can be performed external inversion, of course, only after an experienced doctor assess your situation, you can also try to correct the Chinese medicine, such as moxibustion local application, need experienced Chinese medicine practitioner to do it. In conclusion, no matter which way, it is possible that normal fetal position will be restored through fetal position correction, or not, but if correction is performed, it is important to strengthen fetal movement monitoring. However, if the fetal position is not corrected and the umbilical cord is wrapped around the neck, it should be taken seriously. The mother should exercise properly and follow the doctor’s instructions strictly for prenatal checkups.