Author Archives: Dermatology News From Medical News Today

How to use a baking soda bath

Baking soda baths are used for a variety of purposes, including as a skin detox and to relieve itching and irritation from eczema, yeast infections, UTIs, and more. Learn how to make a baking soda bath and whether there are any risks. We also look at additional remedies using baking soda and other types of detox baths.

How to manage a nickel allergy

Many common foods and everyday objects contain trace amounts of nickel. A person may experience an allergic reaction on their skin such as a rash, a dry patch, or blistering after contact with this metal. In this article, learn how to identify a nickel allergy, which products to avoid, and additional risk factors.

What is an iodine intolerance?

Iodine is essential for thyroid function but can cause an adverse reaction in some people. It is not a true allergy but rather an intolerance. Certain disinfectants or X-ray contrast material can trigger a reaction. Although shellfish may contain iodine, shellfish allergies are not related to iodine sensitivity.

What causes dark nipples?

A person's nipples can change color at different times in their life. There are many different reasons why this might happen, most of which are harmless, hormone-related, and linked to pregnancy or menstruation. This article explains more about these causes of dark nipples, plus when someone might need to see a doctor.

Can humans have mange?

Microscopic mites can cause sarcoptic mange in animals. Humans get a different form of mange, called scabies. Symptoms include a rash, often around skin folds, intense itching, and burrow marks. Treatment for scabies includes using scabicide topical creams. Mites cannot live away from human skin for more than 3 days.

Is my pimple infected?

A pimple is more likely to become infected if it is popped. It could be caused by cystic acne or mistaken for a boil. An infected pimple is most annoying on sensitive areas such as the face or nose. Some can be treated at home, but more severe infections could be caused by staph bacteria and require medical treatment.

How to treat whiteheads on the nose

Whiteheads are stubborn acne lesions that develop just under the skin. The nose is a common site for whiteheads to form, as this part of the face produces a lot of oil and is touched frequently throughout the day. We look at several ways to treat whiteheads on the nose, as well as how to prevent them in the future.