Facial red marks

Skin irritation can come from several causes, such as an acute infection or a chronic condition. In the meantime, here are 10 of the most common causes of red spots on the skin. Here are images of 10 skin conditions that could be the culprit. Pityriasis rosea is an inflammatory skin condition that produces a red rash. Its exact cause is unknown, but researchers think it might come from a viral infection. The rash is also called Christmas tree rash because it usually starts with a larger oval-shaped red patch that looks a little like a Christmas tree.

A person may notice red dots on their skin for a number of reasons, ranging from allergic reactions to heat exposure. Many causes of red dots on the skin are harmless and resolve on their own. Others may require at-home or over-the-counter OTC treatment. In this article, we discuss some of the possible causes of red dots on the skin, their treatment options, and when to contact a doctor.

Back to Health A to Z. Rosacea is a long-term skin condition that mainly affects the face. It's more common in women and people with lighter skin, but symptoms can be worse in men. Treatment can help with symptoms. It's not known what causes rosacea, but some triggers can make symptoms worse.

Request a Consultation. Your skin is often one of the first things others notice about you and can help define your look. Skin blemishes like spots or redness can affect both your physical and emotional health. Spots and discoloration on your skin can be caused by a variety of things. Aging, getting too much sun exposure, and even changes in your blood vessels underneath your skin can cause spots to form.