Itching on the arms and legs during pregnancy

Dryness, eczema, contact irritation, hives, psoriasis, or scabies can cause itching during pregnancy. A visible rash, scaling, blisters, burrows, or raised welts helps a clinician narrow the cause. Pregnancy can also be associated with cholestasis, a liver condition that typically causes intense itching without a primary rash and may be especially noticeable on the palms and soles. Scratching can create marks, so the absence of a rash means no rash before scratching began.

Use lukewarm rather than hot water, choose an unperfumed cleanser, and apply a plain moisturiser after bathing. Loose cotton clothing and a cool room may reduce irritation. Avoid starting medicated creams, herbal remedies, or oral antihistamines without checking that they are suitable in pregnancy. Note whether the itch is worse at night, affects palms or soles, follows a new product, or appears in anyone else at home; those details can guide assessment.

Contact your maternity team promptly for severe or persistent itching without a clear rash, particularly when it affects the palms or soles or becomes worse at night. Urgent assessment is also appropriate if itching accompanies yellow skin or eyes, dark urine, pale stools, upper abdominal pain, reduced fetal movement, or feeling significantly unwell. Seek emergency help for breathing difficulty or swelling of the lips, tongue, or throat.

Ask what examination or blood tests are appropriate, which moisturisers or anti-itch treatments are pregnancy-compatible, and how symptoms should be monitored. Tell the clinician your stage of pregnancy, where the itch began, what the skin looked like beforehand, and every medicine or supplement you use.