Red skin can have a number of potential causes, most of which are completely innocuous, like heavy exercise. However, other causes may be more concerning and require treatment.
Common causes of red skin include sunburn, rosacea, allergic reactions, eczema, and seborrheic dermatitis.
Most everyone will get sunburned at one time or another. The sun’s ultraviolet rays can damage the skin, which triggers extra blood flow and makes the affected area turn red. Other sunburn symptoms include tenderness, itching, blisters, and peeling skin.
The best treatment for sunburn is time, as the skin will heal itself after a few days. Cooling ointments and