Pyogenic granuloma may sound intimidating, but it’s actually a common and benign skin growth. Despite its alarming name, it’s not caused by infection and doesn’t contain pus. Let’s dive into what exactly pyogenic granuloma is, its symptoms, causes, and how it’s treated.
What is Pyogenic Granuloma?
Pyogenic granuloma is a non-cancerous skin growth. Despite the name, it’s neither pyogenic (pus-producing) nor a true granuloma (a specific type of inflammation). Instead, it’s a vascular lesion that often appears as a reddish, moist lump. It’s also known as lobular capillary haemangiomas because it’s made up of small blood vessels.
The exact cause of pyogenic granuloma isn’t always clear, but it often occurs after minor trauma to the skin, such as insect bites, scratches, or hormonal changes during pregnancy. Some studies suggest that certain medications or conditions that weaken the immune system may also play a role.
Pyogenic granulomas typically appear as small, reddish bumps that can bleed easily, especially if irritated. They may grow rapidly over a few weeks and vary in size ranging from a few millimetres to a few centimetres. Although they can occur anywhere on the body, they’re most commonly found on the hands, arms, face, and mucous membranes (such as the gums).
While pyogenic granulomas often resolve on their own, they may be removed if they cause discomfort, bleed excessively, or are cosmetically bothersome. Treatment options include:
- Surgical removal: The growth is cut out under local anaesthesia.
- Laser therapy: A laser is used to destroy the blood vessels feeding the growth.
- Cryotherapy: Freezing the growth with liquid nitrogen.
- Medications: Topical or injected corticosteroids may be used to shrink the growth.
- Electrocautery: Burning the growth with an electric current.
Since pyogenic granulomas often occur after minor trauma, avoiding injury to the skin can help prevent them. This includes practicing good wound care, wearing protective gear during activities that could cause injury, and avoiding picking at or irritating existing skin lesions.
Pyogenic granuloma may sound scary, but it’s usually harmless and easily treatable. If you notice any unusual skin growths, it’s always a good idea to have them checked by a dermatologist to rule out any serious conditions. With the right treatment, pyogenic granulomas can be managed effectively, allowing you to go about your daily life with confidence.
