tiny pinpoint red dots on skin causes by viruses

Seniors are at elevated risk for skin cancer, because of years of sun exposure and changes in the skin itself over time. For persistent cases, see a doctor because of the possibility of infection. For mild cases of heat rash, exposing the skin to air and coating it with over the counter hydrocortisone cream can help. Repeated bouts of heat rash can lead to a more serious condition in which the skin’s sweat glands become blocked. Thick layers of lotion on the skin, skin folds that trap sweat, and long periods of immobility can cause heat rash. Heat rash, also known as “prickly heat,” is a common rash of small, itchy red bumps that develop when sweat is trapped next to the skin. Skin irritation from wet clothing or adult undergarments, harsh soaps, or too-frequent bathing can also cause contact dermatitis. If a rash develops, antihistamine cream can help. Do a spot test first before using new cosmetics or oils if you’re concerned about contact dermatitis. Essential oils can cause contact dermatitis in some people, although they’re often recommended as a treatment for allergies. Some people develop red spots where allergenic jewelry or cosmetics touch the skin. The first is by touching something that causes an allergic reaction. As the American Academy of Dermatology explains, there are two ways to get contact dermatitis. Red spots on the skin can also be caused by contact dermatitis. Petechiae can also be signs of a serious infection such as endocarditis, strep, or sepsis, which is a medical emergency (see more below). That’s because these types of bruises may indicate a problem with your medication. While one or two of these red spots may not be cause for concern, you should contact your doctor if you’re noticing these small bruises and red spots more often-and especially if you develop many of them at once. When the tiny blood vessels in the skin break due to injury or infection, the result can be bruises or small red dots called petechiae. Here are some types of red spots that are common on older skin. Red dots on your (or your parent’s) skin can be something as harmless as broken capillaries or as urgent as a staph infection, which is why it’s a good idea to see your doctor when you have a new or changing growth or discoloration on your skin. As we age, our skin loses some of the even texture and tone of youth, and we’re also more vulnerable to some types of infections, rashes and allergies.

Tiny pinpoint red dots on skin causes by viruses