Pyogenic granulomas are benign vascular growths that grow rapidly and frequently present as raised, red lesions that bleed with minor trauma. These lesions are most commonly found on the face or fingers, but can also develop on other parts of the skin or oral mucosa (lips or gums). Children, teenagers,

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OVERVIEW While getting some vitamin D may be good for you, being outdoors without adequate sun protection can cause your body more harm than good. Exposure to ultraviolet (UV) light from the sun can lead to the onset of wrinkles, dark spots, and sagging skin. Read on to find out how a visit to your dermatologist

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OVERVIEW Topical retinoids are available in many over-the-counter skin care products and prescription strength medications. They work to treat a variety of skin care problems ranging from fine lines and wrinkles to acne breakouts. Talk to your dermatologist about whether topical retinoids might be right

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Rosacea is a common skin condition which presents with redness of the face, small visible blood vessels on the nose and cheeks, and pimple-like breakouts. Rosacea can also affect the eyes (ocular rosacea) presenting with symptoms such as dryness, redness, burning, and itching of the eyes. Rosacea most

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Sarcoidosis is an inflammatory condition where the immune system goes into overdrive, creating clusters of inflamed tissue called granulomas to form in different parts of the body. Though it can affect many organ systems such as the skin, eyes, heart, and nervous system, involvement of the lungs and

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Scabies is an intensely itchy rash caused by an infestation with a burrowing mite called Sarcoptes scabiei. Infected individuals develop pink papules, excoriations, nodules, and burrows (thread like tracks in the skin). These findings mainly affect the hands, wrists, axillae (armpits), feet, waistline,

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Scleroderma is a rare autoimmune condition that causes the hardening and tightening of the skin and connective tissue underneath it. The condition can also impact underlying blood vessels and organs. Affected individuals may exhibit Raynaud’s phenomenon - a condition where the fingers and toes may

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Sebaceous hyperplasia are benign, non-worrisome, enlarged oil gland growths. They present as pinkish orange or yellow papules, sometimes with a central dell, most commonly found on the central face of middle aged or older people. Sebaceous hyperplasia can also be found on the chest, areola, mouth, or

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Seborrheic dermatitis is a very common skin condition which presents with itchy, red patches of skin, greasy scales, and flaking. Common areas of involvement include the scalp, ears, eyebrow region, and sides of the nose. It typically occurs in infants younger than 3 months of age and in adults ages

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Seborrheic keratoses are very common skin growths that tend to develop with age. They are benign and not worrisome. These growths are commonly found on the head, neck, chest, or back, though they can appear anywhere on the body with the exception of the palms and soles. Seborrheic keratoses can be white,

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Shingles is a rash caused by the reactivation of the chickenpox virus (also known as the varicella zoster virus or VZV). Classically, the rash affects only one side of the body, within a single stripe or band known as a dermatome. There may be a prodrome consisting of pain, itching, or tingling localized

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Dry skin is a common skin condition that results when the skin loses moisture and its natural oils resulting in scaling, flaking, cracking, and itching. It is sometimes also referred to as xeroderma or xerosis. Dry skin affects people of any age and skin type and can occur anywhere on the body. Dry skin

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OVERVIEW Skin resurfacing is a cosmetic procedure that uses lasers to rejuvenate your skin and diminish the appearance of fine lines and wrinkles. It may also be known as laser skin resurfacing. Laser skin resurfacing is a popular treatment that's prescribed by dermatologists if you're looking to turn

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Skin tags are very common, benign, skin growths. They present as fleshy outgrowths of the skin, at times extending from a stalk or stem. They are frequently found in areas of high friction such as around the neck, in the axilla (armpits), or in the groin folds. They are usually flesh colored, but can

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OVERVIEW Loosening of your skin is part of the aging process. As you age, your skin produces less collagen and elastin—two essential proteins for supple, youthful skin. As a result, your skin loses its flexibility, wrinkles increase, and it gets saggy. Sagging skin can also happen due to weight loss. Suppose

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OVERVIEW From enlarged pores and bumps to textured skin and rough patches, the texture of the skin on your face and body can play a significant role in how you feel about yourself. If your uneven skin texture affects your self-esteem, consider seeing a board-certified dermatologist. They can help smooth

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Squamous cell carcinoma is the second most commonly occurring type of skin cancer. It appears most frequently in areas that are exposed to direct sunlight, such as the face, nose, ears, lips, neck, and back of the hands. Squamous cell carcinomas can present as rough, scaly, red patches; wart or horn-like

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Stasis dermatitis is a type of eczema that develops on the lower legs as a result of poor circulation. In affected people, the valves in the deep leg veins that help push blood back to the heart begin to fail, leading to the leakage of fluid, varicose veins, and subsequent swelling of the lower legs.

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OVERVIEW Heading to the dermatologist to stimulate your skin's production of collagen, an essential protein that results in youthful skin's characteristic plumpness, is a popular cosmetic choice for those experiencing the signs of aging. From fillers to over-the-counter creams and supplements, collagen

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Stretch marks are a type of scar that occurs when the skin stretches rapidly. Examples include: growth spurts during puberty, pregnancy, rapid weight loss or gain, and bodybuilding. It can appear as pinkish, purplish, or flesh colored linear bands or streaks on the skin that are depressed or indented.

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OVERVIEW Stretch marks are medically termed “striae” and are scars on the skin. They appear in areas of the skin that have stretched to grow and expand the body. They don’t cause harm or pain, but some people don’t like how they look on the skin and may feel self-conscious about their stretch

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Protection from UV radiation is important all year round, even on cloudy or cold days. UV radiation can even reflect off water, sand, and snow. Below are some tips on sun safety: Use sunscreen. Pick a broad spectrum sunscreen (one which blocks both UVA and UVB rays) with an SPF 30 or higher. Apply liberally,

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Sunscreen use is critical to protecting your skin from UV radiation. Wearing the right sunscreen will allow you to maximize your time in the sun while being protected from its harmful rays. Dermatologists recommend picking a broad spectrum sunscreen (one which blocks both UVA and UVB rays) with an SPF

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A tattoo is a permanent mark made by depositing ink or pigment into the skin. Various options are available for tattoo removal including: laser treatments, dermabrasion, chemical peels, and even surgical excision. Laser treatments are the preferred method for most tattoo removal. Laser therapy works

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Telogen effluvium is a common cause of temporary hair loss caused by excessive shedding of telogen or resting hairs. All hair cycles through the stages of hair growth - from growing to involution to resting and eventually shedding. In a normal scalp, about 90-95% of hair follicles are in the growing

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The sun emits UV radiation in the form of UVA, UVB, and UVC. UVA rays, which are the longest, penetrate the deepest in the skin and are responsible for tanning and premature aging. UVB rays are shorter and responsible for vitamin D production in the skin. UVB rays are also the cause of sunburning. UVC

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Tinea refers to a group of fungal infections which can affect the skin, hair, and nails. The specific name of the infection depends on the affected area of the body. A few common examples include: tinea capitis (infection of the scalp/head) - often referred to as ringworm tinea corporis (infection

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Tinea versicolor, also called pityriasis versicolor, is a common skin infection caused by the overgrowth of a yeast. Typically, it presents as patchy areas of lighter or darker discoloration on the trunk and shoulders that can be scaly in appearance. It can affect anyone, but is more common in teens

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OVERVIEW Winter weather brings more than snow and cold spells—it can also wreak havoc on your skin, causing it to dry out, get flaky, and lose its summertime glow. These tips and skincare products recommended by a board-certified dermatologist can help you keep your skin looking young, supple, and

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Traction alopecia is a type of hair loss that occurs as a result of the hair being pulled too tightly. It commonly occurs in hair styles such as ponytails, buns, tight braids, cornrows, hair weaves, and hair extensions. The prolonged traction or pulling leads to hair breakage and resultant hair loss

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OVERVIEW A common cosmetic concern on your face, eye bags may refer to a change in pigmentation (dark circles), loose skin, or swelling under your eyes. Puffy under eye bags can occur if you have sinus congestion, an allergic reaction, or due to a high-salt diet. While not a concern for your physical

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OVERVIEW Also known as chemoexfoliation, chemical peels are popular cosmetic procedures that exfoliate and rejuvenate your skin. Depending on your aesthetic needs, chemical peels come in three main types: light, medium, or deep, with deeper chemical peels making use of stronger chemical agents to treat

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OVERVIEW Appearing on your legs, both varicose veins and spider veins can not only affect your outward appearance, but their presence can also signify health problems in your body. A board-certified dermatologist can help—minimally invasive treatments are available to reduce or eliminate varicose and

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OVERVIEW Uneven skin tone happens when areas of your skin are lighter or darker than other parts. It affects your skin's overall pigmentation due to a pigment known as melanin. Disruption or damage to melanin-producing cells leads to changes in skin tone. Areas of patches that are darker have too much

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OVERVIEW Regret getting your last ink? You're not alone—according to WebMD, approximately 25% of people with tattoos experience regret after getting one. If you're looking for a way to remove your unwanted tattoo, talking to a board-certified dermatologist can help. Laser tattoo removal to remove tattoos

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