In this article, we discuss several possible reasons for skin redness and when a person should see a doctor.
Sunburn is a common cause of red skin and atypically results from disbursement too much time in the sun without adequate protection. The ultraviolet rays from the sun damage the skin, which turns red as the body directs more blood to the affected area to repair the damage.
Other symptoms can include:
Learn more about sunburn here.
There are galore other shipway, aside from sunburn, that a person's skin can become burned. Examples include:
Any of these types of burns can cause the skin to turn red.
Doctors class burns according to their severity:
Learn more about first-degree burns here.
Dermatitis, or skin disease, refers to a group of inflammatory skin conditions. These conditions atypically cause red, itchy patches of skin where inflammation has happened.
Some common types of eczema are:
Dermatitis can cause a range of other symptoms, including:
Learn more about the different types of eczema here.
Heat rash is when the skin becomes annoyed from hot or wet conditions. The eruption consists of red, itchy patches of skin with clusters of small, raised pimples. These patches can be uncomfortable and may cause a stinging or prickly sensation.
Heat rashes often develop in areas where the skin folds and so skin-on-skin contact occurs, so much as in the groin area or elbow creases.
Learn more about heat rash here.
Folliculitis is a common condition where hair follicles in the skin become inflamed. The inflammation is often the result of a microorganism or fungous infection.
Folliculitis causes small clusters of red bumps to appear around the affected follicles, which may be itchy. The area can become tender, and pus-filled blisters may develop.
Learn more about inflammation here.
Rosacea is a common condition that causes long-run redness of the skin, atypically on the face. The condition normally begins with flushing, which is when the skin permanently appears red.
These episodes of flushing may last for thirster periods of time as acne rosacea progresses and can become permanent. Others symptoms can include musca volitans and burning or stinging sensations in the affected areas.
Learn more about acne rosacea here.
Psoriasis is a long-run condition that causes an overrun of new skin cells, consequent in red, dry, crusty patches of skin with silvery scales.
These patches tend to develop on the elbows, knees, or scalp but can appear anyplace on the body. The symptoms of skin disease tend to come and go in cycles.
Learn more about skin disease here.
Shingles is a microorganism infection that causes a red rash or blisters on the skin. The rash atypically appears on the trunk but can affect any part of the body, including the face and eyes.
Shingles normally begins with a burning or tingling sensation, which can be very painful in some cases. Fluid-filled blisters can besides appear, often on just one side of the body.
Only people who have antecedently had chicken pox can develop herpes zoster.
Learn more about herpes zoster here.
Lupus is a degenerative condition where the immune system erroneously attacks the body's variety meat and tissues.
The condition can affect any part of the body, including the skin. Some people with lupus develop rashes on the face, neck, and scalp. These are atypically formed areas of reddened, swollen skin.
Learn more about lupus here.
Some people can experience an allergic reaction after taking certain medications, so much as:
Drug allergies can cause:
In severe cases, a drug allergic reaction can cause hypersensitivity reaction, which is a dangerous condition.
Symptoms of hypersensitivity reaction may include:
Call the emergency employment or seek immediate medical attention for any signs of hypersensitivity reaction.
Cellulitis is a skin infection that can become severe if a person does not receive rapid treatment.
Cellulitis occurs when bacterium infect deep layers of the skin and causes the area to become red, swollen, tender, and often warm to touch.
Cellulitis can besides cause fever-like symptoms, sometimes before the skin becomes affected. These symptoms can include:
If left untreated, inflammation can lead to severe complications, so much as a blood infection.
Learn more about inflammation here.
Scarlet fever is a contagious microorganism infection that atypically affects infants and children. The infection causes a pinky-red rash that can feel rough. The rash normally starts on the chest but can spread to other areas of the body.
Other symptoms of scarlet fever include:
Learn more about scarlet fever here.
It is not alshipway necessary to see a doctor for skin redness. For example, a person can treat mild cases of sunburn at home by applying moisturizers and drinking plenty of fluids.
However, some causes of red skin do require medical attention. Contact a doctor if the rash:
There are galore possible causes of skin redness, ranging from burns to allergic reactions and infections.
People should see a doctor for red skin that lasts more than a few years or keeps reoccurring. besides, they should seek medical proposal for rashes that are extremely painful or occur aboard more severe symptoms.
Some skin conditions are long-run with symptoms returning in cycles. Treatment for these conditions may be womb-to-tomb and can involve some medications and life style changes.
