There are some good cures for skin rashes out there but the right cure depends on the cause of the rashes. According to HowStuffWorks, common causes of skin rashes include bacteria, fungi and viruses. Medication includes antibiotics, antihistamines, antifungal and anti-itch medications.
Most bacterial infections can be cured by keeping the infected area clean and dry. However, serious bacterial infections can only be cured with an antibiotic cream, states HowStuffWorks.
Fungal infections require antifungal creams, which can be accesses over-the-counter. Serious cases of fungal infections need to be addressed by a dermatologist. Candidiasis is an example of a fungal infection that requires medical attention because it can be located in some internal organs, such as the throat and mouth, according to Healthline.
According to HowStuffWorks, when a virus is the cause of skin rashes, treatment depends on the specific virus that is responsible. In most cases, only the skin rashes are treated; the virus is left to clear itself. Treatment for viral infections includes antihistamines and anti-itch medications. Practicing good hygiene helps in keeping common skin infections such as skin rashes at bay, but this is not always the case. Whenever a skin infection occurs, it is recommended to seek medical attention to avoid misdiagnosis.