Pregnant women’s itchy skin is mostly due to allergies, eczema, pregnancy itchy rash, the condition of light can rub the topical ointment has a mild antihistamine ointment, astringent anti-itching ointment, etc., the condition of heavy can be used externally weak hormone ointment. 1. Allergy: you can use mild antihistamine ointment, commonly used ointment has benadryl ointment, doxepin ointment, etc.. 2. Eczema and pregnancy itchy rash: you can apply astringent antipruritic ointment, commonly used ointments are glycerine lotion, compound camphor ointment, vitamin E cream and so on. 3. Severe eczema or pregnancy itchy rash: you can use weak glucocorticoid ointment, commonly used ointment has hydrocortisone butyrate cream, fluticasone propionate ointment, dinexed cream and so on. These creams have different degrees of adverse reactions when used, such as skin irritation, burning sensation, etc. When using these creams for treatment, they must be used under the guidance of a doctor in strict accordance with medical advice.