www.healthline.com/health/anemia-rash#:~:text=People with iron deficiency of any kind may,for iron deficiency anemia may also cause rashes.
- People with iron deficiency of any kind may develop pruritus, which is the medical term for itchy skin. As you itch, you may scratch your skin, which can cause redness and bumps that look like rashes. In some cases, treatment for iron deficiency anemia may also cause rashes.
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Jul 18, 2020 · “Many viral infections can affect the skin, so it’s not surprising that we are seeing these rashes in COVID-19,” says study author Dr Veronique Bataille, consultant dermatologist at St ...
Jul 18, 2019 · A rash under the breast often results from skin irritation, an allergic reaction, or heat rash. Other causes can include viral and bacterial infections and skin disorders, such as eczema or psoriasis.
- Adrienne Stinson
- Bites and stings. Many insects can cause a rash through a bite or sting. Although the reaction will vary depending on the person and the animal, symptoms often include
- Flea bites. Fleas are tiny jumping insects that can live in fabrics within the home. They have a very fast breeding cycle and can take over a home very rapidly.
- Fifth disease. Also known as erythema infectiosum and slapped cheek syndrome, fifth disease is caused by the parvovirus B19. One of the symptoms is a rash, which appears in three stages
- Impetigo. Impetigo is a highly contagious skin infection that most commonly affects children. The first sign is normally a patch of red, itchy skin.
- Mary Ellen Ellis
- Acne. Commonly located on the face, neck, shoulders, chest, and upper back. Breakouts on the skin composed of blackheads, whiteheads, pimples, or deep, painful cysts and nodules.
- Cold sore. Red, painful, fluid-filled blister that appears near the mouth and lips. Affected area will often tingle or burn before the sore is visible.
- Corns and calluses. Small, round circles of thickened skin with a painful, horn-like central area of hardened tissue. Commonly found on the tops and sides of toes and on the soles of the feet.
- Skin tags. Skin growth that can become up to half an inch long. Same color as your skin or slightly darker. Most likely caused by friction.
- Dry skin. Dry skin is a common cause of itchy skin without a rash. In most cases, dry skin is mild. It can result from environmental conditions, such as low humidity and hot or cold weather, and practices that can decrease moisture in the skin, such as bathing in hot water.
- Medications. Many types of medication can cause itchiness on some or all parts the body without being accompanied by a rash. Treatment of itchiness usually includes stopping use of the drug and replacing it with something else, or trying a lower dose.
- Thyroid disorders. The thyroid is an important type of organ called a gland. This gland is located in your neck. It releases hormones that regulate your growth and metabolism.
- Kidney disease. The kidneys work as filters for your blood, removing waste and water to produce urine. Itchy skin without a rash is common in people with kidney disease, especially if it’s left untreated.
Nov 18, 2020 · Some causes of an unexplained rash are an allergic reaction, abrasive clothing, and chronic fatigue syndrome. An allergic reaction is an especially common cause of unexplained rashes, but the patient often never finds out what he or she came into contact with that triggered the reaction.
Jan 07, 2019 · Cause: Surges in sex hormone production drive glands to produce extra oil, and dead skin cells start piling up quickly, blocking pores and sealing in bacteria that normally live inside. While acne isn’t an infection, these bacteria produce irritating substances that build up; the pressure may rupture pore walls.
Yeasts are botanically related to fungi and can cause skin rashes. These tend to affect folds of skin (like the skin under the breasts or the groin). They look fiery red and have pustules (blisters) around the edges. Fungus and yeast infections have little to do with hygiene -- clean people get them, as well.