What are Milia and Sebaceous Hyperplasia?
Milia are small, firm cysts caused by trapped keratin beneath the skin, appearing as white or yellow bumps. Sebaceous hyperplasia, on the other hand, involves enlarged oil glands, resulting in flesh-colored or yellowish bumps often with a central depression.
Causes of Milia
– Dead Skin Cells: Trapped beneath the surface. – Skin Trauma: Burns or injuries. – Sun Damage: UV exposure thickens the skin.
Causes of Sebaceous Hyperplasia
– Enlarged Oil Glands: Overproduction of oil leads to bumps. – Sun Exposure: Prolonged UV damage is a contributing factor
Key Difference
– Milia: Small, firm, no central depression, keratin-based. – Sebaceous Hyperplasia: Larger, with a visible pit or hair follicle in the center, oil-based.
Pro Tip
– Milia: Avoid squeezing; opt for gentle exfoliation. – Sebaceous Hyperplasia: Consult a dermatologist for treatments like cryotherapy or laser.