The causes of maternal skin allergies and itching include intrahepatic cholestasis of pregnancy, polymorphic rashes of pregnancy, eczema, etc., which can be treated with topical and oral medications.
1. Intrahepatic cholestasis of pregnancy: It is recommended to avoid scratching the itchy area, and oral vitamin K, ursodeoxycholic acid and other drugs to improve the symptoms, and topical emollients to ease the discomfort.
2. Gestational polymorphic rash: the disease can improve on its own, itching is obvious when you can apply local glycerine lotion and other drugs to relieve itching.
3. Eczema: You can apply urea ointment locally to moisturize the skin, and use low-potency glucocorticoid ointment, such as Denadyl cream. When itching is obvious, you can weigh the pros and cons of oral loratadine to stop itching.
Due to the diversity of etiology and individual differences, the drug does not exist absolute safety, need to strictly comply with the medical advice to use drugs, the emergence of adverse reactions need to promptly seek medical attention.