Itching caused by Infection

Itching, or pruritus, can be uncomfortable or even maddening. Itching is caused by a wide range of conditions, including infections. Infections that may cause itching include fungal, bacterial, and viral infections. The affected area of the skin may become red, swollen, and scaly.

Common Infections That Cause Itching

Itching caused by infection may be treated with topical and/or oral medications. Some of the most common infections that cause itching include:

Ringworm (a fungal infection)
Shingles (a viral infection)
Threadworm (a parasitic infection)
Folliculitis (a bacterial infection)
Impetigo (a bacterial infection)
Scabies (a parasitic infection)
Pediculosis (caused by head lice)

How to Treat Itching Caused by Infections

Depending on the type of infection, the treatment methods may vary. It is important to see a doctor to find out the exact cause of the itching and get appropriate treatment. Treatment for itching caused by infection may include:

Topical antifungal creams and/or ointments
Antibiotics, either in pill form or as a topical cream
Antihistamines to help reduce itching and scratching
Antiparasitic medications
Antiviral medications for viral infections

In addition to medical treatments, there are also some home remedies that may help reduce itching caused by infection. Some of these home remedies include:

Applying cool or lukewarm compresses to the affected area.
Making a paste of baking soda and water, and applying it to the affected area.
Soaking in a cool oatmeal bath.
Applying a mixture of honey and cinnamon powder to the affected area.
Taking an oral antihistamine to reduce itching and swelling.
Avoiding scratching the affected area.