tire orientation

The fetal position examination refers to the method of observing the indication point of the fetus exposed before and after the pelvis by palpation. The fetal position has two longitudinal axes which are parallel to each other, and is a direct production type; the two long axes are perpendicular, It is a horizontal production. The examiner pulls down the trousers to expose the lower abdomen, and the physical examiner touches the lower abdomen to observe the fetus. Basic Information Specialist classification: maternity check check classification: ultrasound Applicable gender: whether women are fasting: not fasting Tips: Inappropriate people: the number of weeks of pregnancy is insufficient. Normal value Head first exposed to the head down, the first to enter the pelvis. Clinical significance Abnormal results pillow first exposed - pillow left front (LOA), pillow left horizontal (LOT), pillow left rear (LOP); pillow right front (ROA), pillow right transverse (ROT), pillow right rear (ROP). First exposed – LMA, LMT, LMP, RMA, RMT, RMP. Buttocks first - 骶 left front (LSA), 骶 left horizontal (LST), 骶 left rear (LSP); 骶 right front (RSA), 骶 right horizontal (RST), 骶 right rear (RSP). Shoulder first - shoulder left front (LScA), shoulder left rear (LScP); shoulder right front (RScA), shoulder right rear (RScP). Need to check the population before giving birth to pregnant women. Precautions Before the inspection: pay attention to rest. When checking: Relax your body and actively cooperate with your doctor. Inspection process The examiner pulls down the trousers to expose the lower abdomen, and the physical examiner touches the lower abdomen to observe the fetus. Not suitable for the crowd Inappropriate people: The number of weeks of pregnancy is insufficient.