CYSTS
Cysts are enclosed sacs within the body, with their features determined by their location and lining. They can vary in size and may sometimes cause discomfort, swelling, or cosmetic concerns.
Three common types of skin cysts include epidermal (sebaceous) cysts, trichilemmal (pilar) cysts, and milia.
- Epidermal cysts are mobile nodules covered by normal skin, often appearing on the face, ears, neck, back, and scalp. They contain a white, cheesy substance made of broken-down keratin and usually form from clogged hair follicles or minor skin injuries.
- Trichilemmal cysts, also called wens, are similar to epidermal cysts but are more common on the scalp and have thicker walls. They can be removed if they cause discomfort or to prevent recurrence.
- Milia are small, firm, whitish lesions most often seen around the eyes. They can occur in adults as well as in newborns and infants.
Treatments and Aftercare for Cysts
If cysts become problematic, our medical dermatology specialists can treat them with injections, extractions, or surgical removal, depending on their size and type. Following your specialist’s aftercare instructions and keeping the area clean helps most patients heal quickly with minimal scarring.