08/01/2025
1. Milia
• What it is: Small, white or yellowish cysts that form under the skin.
• Cause: Trapped keratin (a protein in skin) under the surface.
• Common in: Newborns, but also adults—often around the eyes and cheeks.
• Treatment: Usually go away on their own; can be extracted by a professional.
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2. Clogged Pores
• What it is: Bumps caused by excess oil, dead skin cells, or dirt blocking hair follicles.
• Looks like: Blackheads, whiteheads, or acne.
• Common causes: Hormones, poor skincare routine, oily skin.
• Treatment: Regular cleansing, exfoliation, and sometimes topical treatments.
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3. Sebaceous Hyperplasia
• What it is: Enlarged oil glands that form soft, small bumps.
• Looks like: Flesh-colored or yellow bumps, often with a central dip.
• Common in: Older adults or those with oily skin.
• Treatment: Cosmetic removal (e.g. laser, cautery); harmless but persistent.
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4. Sebaceous Cysts
• What it is: Closed sacs under the skin filled with sebum (oil).
• Feels like: Round, firm bumps that can get inflamed or infected.
• Caused by: Blocked sebaceous glands or trauma to the skin.
• Treatment: May need drainage or surgical removal if painful.
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5. Seborrheic Keratoses
• What it is: Benign skin growths that appear “stuck on.”
• Looks like: Waxy, wart-like patches—brown, black, or tan.
• Common in: Middle-aged to older adults.
• Treatment: Not necessary unless irritated or for cosmetic reasons.
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6. Actinic Keratoses
• What it is: Precancerous rough, scaly patches caused by sun damage.
• Common in: Fair-skinned people with a lot of sun exposure.
• Risk: Can develop into squamous cell carcinoma if left untreated.
• Treatment: Cryotherapy, topical treatments, or laser therapy.
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7. Skin Cancer
• What it is: Uncontrolled growth of abnormal skin cells.
• Types: Basal cell carcinoma, squamous cell carcinoma, melanoma.
• Warning signs: A sore that doesn’t heal, changes in size/color/shape of a bump.
• Treatment: Surgical removal, radiation, or topical chemotherapy, depending on type.