Watery nipple squeezing in the 7th month of pregnancy is a normal physiological phenomenon and does not require special treatment. In late pregnancy, the secretion of lactogen in the pregnant woman’s body gradually increases, which easily leads to the overflow of milk and dilatation of the milk ducts. During pregnancy, the areola of pregnant women will increase in size and small nodules called Montgomery’s nodules will appear, which do not require special treatment if they do not feel uncomfortable. It is recommended that pregnant women do not squeeze their nipples to avoid stimulation of the nipples, which can lead to nipple damage. Pregnant women should wear loose underwear to avoid pressure on the breasts and stimulation of the nipples, and they can use anti-spill pads, but they should pay attention to regular replacement. If a pregnant woman has breast pain or redness and swelling, she may have an inflammatory infection and should go to the hospital for examination and treatment.