Some pregnant women find that their external genitalia are swollen and bulging in the late stages of pregnancy, especially after sitting or standing for a long time. The pain of swelling and bulging of the external genitalia is unbearable, and this physical torture is even more terrifying in terms of psychological devastation. So, why does the external genitalia bulge during late pregnancy?
In the middle and late stages of pregnancy, the blood flow in the pelvic cavity will increase significantly. In addition, the uterus will enlarge and compress the inferior vena cava, causing an increase in hormone levels in the body. These factors will increase the pressure in the inferior vena cava, obstruct blood flow, cause the venous wall to dilate and twist, and form varicose veins, resulting in edema and swelling of the external genitalia.
Due to the special period of pregnancy, it is not recommended to use medication for external genital swelling. Before going to bed every night, it can be washed with potassium permanganate solution or baking soda, and then hot pressed for about 10 minutes. Pay attention to changing underwear frequently and try to choose loose and breathable cotton underwear.
During the mid to late stages of pregnancy, working pregnant women apply to their workplace to reduce their workload, especially for positions that require prolonged standing. When sitting on a chair or sofa, do not overlap or cross your legs to avoid obstructing venous return. You can raise your legs a little while sleeping at night to avoid compressing the external genitalia. If you choose to lie on your side, it is best to place a pillow between your legs to reduce the pressure on your external genitalia.
