From white blisters to red and scaly patches, psoriasis skin rashes come in several different forms. How do you know if you have psoriasis or a similar-looking skin condition?

Some red spots on the skin can be harmless, while others may require medical attention. Conditions like heat rash, cherry angiomas, lichen planus, and pityriasis rosea often do not need treatment.

Ringworm is actually caused by infection of the skin with a fungus, not a worm as the name suggests. It is often caught from contact with an animal or child with the infection. It can cause rashes on ...

Plus, the full list of 19 fungal pathogens to watch - all of which could pose a "major" threat to human health A ONCE-RARE genital super-fungus that can only be killed off with a ‘toxic’ treatment is ...

Red spots on the scalp can be caused by infections, allergic reactions, or autoimmune disorders. Mild scalp conditions like psoriasis can be treated with over-the-counter shampoos. Seborrheic ...

Porokeratosis is a skin condition marked by raised brown bumps that may expand into scaly patches. They often have raised rings around the spots. Porokeratosis is not contagious, but it may be passed ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Having a circular rash can spark fears that you’ve picked up ringworm. After all, the fungal infection is ...

Having a circular rash can spark fears that you’ve picked up ringworm. After all, the fungal infection is notorious for causing a ring-shaped rash. But there are a lot of other circular rashes that ...