'It's those pregnancy hormones at work yet again, causing your pores to secrete excess oil, making you vulnerable to heat rash
, and visiting discolorations on your face, legs
, palms, and soles. They're even responsible for a particularly unpleasant kind of skin eruption known as PUPPP (pruritic urticarial papules and plaques of pregnancy), or lesions in your stretch marks. Skin tags, or small, raised growths on the skin, are common during pregnancy, too, particularly under your arms.