TLDR Most skin changes during pregnancy go away after giving birth.
The document from 2015 reviews the common physiological skin changes during pregnancy, which include hyperpigmentation, melasma, striae gravidarum, telogen effluvium, hirsutism, nail changes, and vascular changes like spider angiomata and palmar erythema. It notes that up to 90% of pregnant women experience hyperpigmentation, 45% to 75% develop melasma, and up to 90% of white women get striae. Telogen effluvium causes postpartum hair loss due to more hair entering the resting phase, and hirsutism leads to male-pattern hair growth but usually resolves after pregnancy. Vascular changes are attributed to high levels of estrogenic hormones, and varicosities affect up to 40% of pregnant women. Glandular activity also changes, with reduced apocrine and increased eccrine gland activity. The document concludes that these skin changes typically regress or resolve after pregnancy, and reassurance is the main treatment.
47 citations,
May 2002 in “Journal of Cutaneous Medicine and Surgery” Pregnancy can cause normal skin changes that usually go away after childbirth and don't need treatment.
208 citations,
July 2001 in “Journal of The American Academy of Dermatology” Pregnancy can cause various skin changes and diseases, with PUPPP being the most common skin condition specific to pregnancy.
141 citations,
January 1984 in “Journal of The American Academy of Dermatology” Pregnancy can cause skin darkening, varicose veins, more sweating, hair growth, hair loss after birth, nail changes, and gum inflammation.
41 citations,
October 2017 in “International Journal of Women's Dermatology” Most pregnant women experience skin darkening and hair changes, with these effects usually going away after giving birth.
208 citations,
July 2001 in “Journal of The American Academy of Dermatology” Pregnancy can cause various skin changes and diseases, with PUPPP being the most common skin condition specific to pregnancy.
January 2009 in “Springer eBooks” The document concludes that managing skin conditions during pregnancy is important and requires specialized care.
6 citations,
September 1990 in “International Journal of Gynecology & Obstetrics” The skin condition PUPP usually gets better on its own after giving birth and is unlikely to happen again in future pregnancies.
64 citations,
June 1992 in “International Journal of Dermatology” Pregnancy often causes skin changes like darkening, stretch marks, and hair growth, which may improve after childbirth.