Sebaceous Hyperplasia

What Causes Sebaceous Hyperplasia?

The condition is primarily caused by an overproduction of sebocytes, the cells constituting the sebaceous glands. Contributing factors for its onset include hormonal changes and, to some extent, genetics. It may also be associated with prolonged sun exposure. The condition is most common in middle-aged individuals, affecting both genders, primarily those with light or fair skin.

Symptoms of Sebaceous Hyperplasia

The most recognizable symptoms are:

• Shiny, smooth bumps that may appear singly or in clusters, most often on the face.
• Enlarged sebaceous glands, making them several times larger than average.

In uncommon instances, the bumps may appear on the back, chest, shoulders, and even genital areas.

Treatment for Sebaceous Hyperplasia

Various treatment options are available, with effectiveness depending on factors like the number of bumps, skin type, and age. Medical professionals may recommend:

• Prescription Medications: Topical retinoids and Azelaic acid may prevent new bumps from forming and may reduce existing ones.
• In-Office Procedures: Options include laser resurfacing, photodynamic therapy, and cryotherapy. Each has its own risks and benefits, such as the potential for skin discoloration or scarring.
• Over-the-counter remedies: These include face washes containing salicylic acid and facial creams that contain retinol.

The treatment approach may require customization based on individual needs, and recurrence post-treatment is a possibility.