what are the little bumps on your arms?
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Those little bumps are caused by keratosis pilaris, a common skin condition that usually affects the arms and thighs (although it sometimes appears on the buttocks and face, too). It's caused by a buildup of the protein keratin, which can plug a hair follicle, resulting in a bump.
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Small white forehead bumps might be milia. These bumps develop when dead skin cells are trapped in pockets under the skin's surface. Typically, milia affects newborns, but children and adults can get them too.
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Keratosis pilaris (ker-uh-TOE-sis pih-LAIR-is) is a common, harmless skin condition that causes dry, rough patches and tiny bumps, usually on the upper arms, thighs, cheeks or buttocks. The bumps generally don't hurt or itch.
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Bullae are raised, fluid-filled bumps that can result from friction, or conditions like contact dermatitis and chickenpox. Cherry angiomas are common skin growths that can form on most areas of the body. They develop when blood vessels clump together and create a raised, bright-red bump under or on the skin.
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What are milia? Milia are small, white bumps that appear on the skin. They're caused by keratin that's trapped underneath the surface of the skin. Unlike whiteheads, which contain pus, milia aren't a sign of clogged pores.
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Calcinosis. This condition causes a buildup of calcium in or under the skin, sometimes forming small or large white bumps. If the bump on your hand is white, grows, and starts to leak a chalky fluid, it could be calcinosis. Warts.
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An arm lump is a protuberance or localized area of swelling occurring on the arm. Other terms used to describe the various types of lumps include bump, nodule, contusion, tumor and cyst. Arm lumps can be caused by any number of conditions, including infections, inflammation, tumors or trauma.
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Share on Pinterest Milia are small, hard bumps that form on the skin. Milia are small, bump-like cysts found under the skin. They are usually 1 to 2 millimeters (mm) in size. They form when skin flakes or keratin, a protein, become trapped under the skin.
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Milia are very small, raised, pearly-white or yellowish bumps on the skin. They are most often seen on the skin around the cheeks, nose, eyes and eyelids, forehead and chest. However, they can occur anywhere on the body. Milia are very common in newborn babies but can affect people of any age.
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Keratosis pilaris (ker-uh-TOE-sis pih-LAIR-is) is a common, harmless skin condition that causes dry, rough patches and tiny bumps, usually on the upper arms, thighs, cheeks or buttocks.
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Milia are small white bumps that appear on the skin, usually in groups. They develop when skin flakes become trapped under the skin surface, or when… Several different skin conditions, like baby acne or rash, are common in young children.
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The most common type of eczema, this condition causes small red bumps, often on the hands, that can be quite itchy. If what appears to be pimples on your hand start to spread, itch and flake, you could be dealing with atopic dermatitis. Ganglion cyst.
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Hives are red raised bumps or welts on the skin. Hives (or urticaria ) is a common skin reaction to something like an allergen (a substance that causes allergies). The spots can appear anywhere on the body and can look like tiny little spots, blotches, or large connected bumps.
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Most armpit lumps aren't cause for concern. They're usually the result of abnormal tissue growth. But some instances can be a symptom of an underlying… When bacteria (often Staphylococcus aureus) infects a hair follicle, it can form a painful, pus-filled bump under the skin.
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Razor bumps are ingrown hairs that develop after shaving or using other hair removal techniques, such as waxing or plucking. The medical term for razor bumps is pseudofolliculitis barbae. Ingrown hairs develop when hair starts to grow back into the skin, rather than up and out.
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Armpit lumps are very common and are normally caused by a swollen lymph node or gland under the armpit. However, there are many other causes for armpit lumps, some of which may require treatment. Fortunately, there are many treatments for lumps that appear under the arm, depending on what has caused them.
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Keratosis pilaris (KP) facts Keratosis pilaris is a very common, benign skin disorder that affects adolescents and adults. Keratosis pilaris causes numerous small, rough, tan or red little bumps around hair follicles on the upper arms, thighs, buttocks, and cheeks.