Pregnant women with itchy legs and small bumps may be due to eczema, allergic urticaria, fungal dermatitis, etc. After clarifying the cause of the disease, it can be treated with topical anti-itching medication, anti-allergy ointment and anti-fungal ointment under the guidance of a doctor. 1. Eczema: you can apply local glycerine lotion, zinc oxide ointment, etc. for treatment, with the role of astringent itching. 2. Allergic urticaria: if the condition is more serious, you can apply weak glucocorticoid ointment for treatment, such as hydrocortisone butyrate cream, Dinaid cream, etc., with anti-allergic, anti-itching effect. 3. Fungal dermatitis: you can use topical antifungal ointment for treatment, such as terbinafine cream, bifonazole gel, miconazole nitrate ointment and so on. Pregnant women’s legs itchy goosebumps may also be caused by other reasons, it is recommended to consult a doctor in a timely manner, a clear diagnosis. The above drugs need to be used under the guidance of a doctor.