What should you know about a sebaceous cyst on the bridge of the nose?

A so-called sebaceous cyst is often an epidermoid cyst: a closed sac beneath the skin that contains keratin. On the nose bridge, it may look like a smooth, skin-coloured bump and may be easier to notice because the skin is close to the underlying structure. A blocked pore, inflamed follicle, acne lesion, or another lump can appear similar. A clinician can check the surface and depth without relying on a visible central opening. Skin Lumps is a useful related guide.

Avoid squeezing, extracting, piercing, or applying harsh acids to the bridge of the nose. Cleanse gently, keep glasses or masks from pressing on the bump when possible, and avoid picking at any crust. If it persists or is cosmetically bothersome, discuss Cyst Removal with a clinician familiar with facial skin. For swelling, a clinician may discuss a Steroid Injection Into The Skin; a pus collection may require Abscess Drainage rather than home drainage.

Seek prompt assessment if the bump becomes red, hot, painful, rapidly swollen, or starts draining. Get urgent help if swelling spreads toward the eye, vision changes, fever occurs, or you feel very unwell. Arrange a routine examination for a lump that persists, grows, bleeds, forms a repeated crust, or feels fixed. Facial lumps deserve careful evaluation because treatment can affect healing and appearance.

Does this look like an epidermoid cyst or another facial lump? Is treatment needed now? Which option gives the safest access for this location? What signs of infection should I watch for, and how should I protect the area after treatment?