Sweat rash is mainly referred to as prickly heat in medical terms. For mild prickly heat, medication may not be needed, but if the symptoms of prickly heat are severe and persistent, hormonal or antimicrobial medications may be used under the supervision of a doctor. Prickly heat is mainly a skin problem caused by heat and humid environment and the symptoms include itchiness and small red rashes on the skin. In mild cases of this, medication may not be necessary and changes in environment and dress may relieve the symptoms. For severe symptoms, on the other hand, hormonal or antibacterial medications may be needed. Always seek medical advice before using them. Mild prickly heat can be relieved by simple methods such as avoiding hot and humid environments, wearing breathable clothing and keeping the skin dry. Topical cleansing with glycerine lotion can also be used to relieve itching and remove redness. If prickly heat symptoms are severe and persistent, you may need to treat them with topical medications. Hormonal medications such as hydrocortisone, which can help reduce itching and inflammation. If there is a secondary skin infection, topical antibiotic creams can be applied to control the infection. Such as mupirocin cream and levofloxacin ointment. Overall, regardless of the severity of the symptoms, once prickly heat occurs, you should seek the help of your doctor to find out the appropriate treatment. At the same time, it is important to keep the skin clean and dry, and choose appropriate clothing and environment to minimize the occurrence of prickly heat. The above medications should be used under medical supervision.