Sebaceous hyperplasia

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Sebaceous hyperplasia
File:Sebaceous hyperplasia.jpg Sebaceous hyperplasia on the forehead
Synonyms
Pronounce	N/A
Specialty	N/A
Symptoms	Small, yellowish papules on the skin, often on the face
Complications
Onset	Middle-aged and older adults
Duration
Types	N/A
Causes	Overactive sebaceous glands
Risks	Aging, sun exposure, genetic predisposition
Diagnosis	Clinical diagnosis, dermatoscopy
Differential diagnosis	Basal cell carcinoma, milia, acne
Prevention
Treatment	Cryotherapy, laser therapy, electrosurgery, topical retinoids
Medication
Prognosis	Benign condition, primarily cosmetic concern
Frequency	Common in older adults
Deaths	N/A

File:Photography of sebaceous hyperplasia.jpg

Photography of sebaceous hyperplasia

File:Dermoscopy of sebaceous hyperplasia.jpg

Dermoscopy of sebaceous hyperplasia

File:High dynamic range dermoscopy of sebaceous hyperplasia.jpg

High dynamic range dermoscopy of sebaceous hyperplasia

File:Histopathology of sebaceous hyperplasia.jpg

Histopathology of sebaceous hyperplasia

File:Malignant Melanoma right temple medial adjacent sebaceous hyperplasia right temple lateral.jpg

Malignant Melanoma right temple medial adjacent sebaceous hyperplasia right temple lateral

File:Sebaceaous Hyperplasia Chronic folliculits Right Mid Chest.jpg

Sebaceous Hyperplasia Chronic folliculitis Right Mid Chest

Sebaceous Hyperplasia is a benign condition of the sebaceous glands, characterized by small, soft, yellowish papules on the skin. These papules are typically 1-5mm in diameter and are often found on the forehead, cheeks, and nose.

Causes

Sebaceous hyperplasia is primarily caused by the aging process. As individuals age, their sebaceous glands can become enlarged, leading to the formation of these papules. Other factors that may contribute to the development of sebaceous hyperplasia include sun exposure, a history of skin damage, and certain genetic predispositions.

Symptoms

The primary symptom of sebaceous hyperplasia is the presence of small, yellowish papules on the skin. These papules are typically painless and do not cause any discomfort. However, they can be cosmetically concerning for some individuals.

Diagnosis

Sebaceous hyperplasia is typically diagnosed through a physical examination of the skin. In some cases, a biopsy may be performed to rule out other conditions, such as basal cell carcinoma.

Treatment

Treatment for sebaceous hyperplasia typically involves procedures to remove or reduce the appearance of the papules. These may include cryotherapy, electrocautery, laser therapy, or topical treatments. However, these treatments may not prevent new papules from forming.

Prevention

While sebaceous hyperplasia cannot be completely prevented, individuals can take steps to reduce their risk. This includes protecting the skin from sun damage, maintaining a healthy diet, and using non-comedogenic skincare products.

See Also

• Sebaceous gland
• Cryotherapy
• Electrocautery
• Basal cell carcinoma