Syringoma: Causes, Symptoms, and Treatment
Medically reviewed by Harsha Moole, MD, Internal Medicine. Last reviewed: October 23, 2026.
What kind of doctor treats Syringoma?
A dermatologist, a doctor who treats skin conditions, usually diagnoses and treats syringoma. For large bumps on the eyelids, an oculoplastic surgeon, a surgeon who works on the eyelid area, may help. A direct primary care or concierge doctor can be a first stop for an evaluation and can refer you to a specialist when needed.
What is syringoma?
Syringoma is a harmless skin growth that starts in a sweat duct. A sweat duct is a tiny tube that carries sweat to the skin. Doctors call this kind of harmless growth benign, which means it is not cancer.
Syringomas usually show up in early adulthood. They are more common in females. About 1% of people have them.
Symptoms
Syringomas look like small bumps on the skin. The bumps are firm and skin-colored. They are often 2 to 4 millimeters wide, and there are usually several of them.
They are often found around the eyes, mostly on the lower eyelids. They can also appear on the forehead, cheeks, armpit, or genital area. Most cause no pain or other symptoms.
Some people get many tiny bumps at once, mostly on the chest and belly area. This is called eruptive syringoma. These bumps can be skin-colored, yellow, or pink. Eruptive bumps may fade over several years. Most other syringomas stay unless they are treated.
Causes and who gets it
Doctors do not know exactly what causes syringoma. Some think hormones play a part, because the bumps often start in young adulthood. Rare cases run in families.
Syringomas are seen more often in females and in people of Asian heritage. They also occur more often in people with Down syndrome, Ehlers-Danlos syndrome, or Marfan syndrome. A type called clear cell syringoma is linked to diabetes.
How doctors diagnose it
A doctor often can tell what it is from your history and a skin exam. Lab tests and scans are not usually needed.
If the diagnosis is unclear, the doctor may take a small piece of skin for a biopsy. A specialist then looks at it under a microscope. This confirms syringoma and tells it apart from look-alikes, including some skin cancers. If the biopsy shows the clear cell type, your doctor may check you for diabetes.
Treatment
Syringomas are harmless, so most need no treatment. People choose treatment for how the bumps look. It is also done if a biopsy raises concern about a rare cancer called syringomatous carcinoma.
Options include electrosurgery, which destroys the bump with electric current, and cryotherapy, which freezes it. Doctors can also snip or punch the bump out, or use a peeling acid called trichloroacetic acid. One of the more commonly used methods is intralesional electrodesiccation. Studies show low recurrence rates, meaning the bumps come back less often.
There is no single agreed first choice for eruptive syringomas. For many bumps on the eyelids, or for eruptive syringomas, CO2 laser may be a good choice. All treatments can cause scarring, and the bumps can come back. Freezing can leave lighter patches of skin, especially in people with darker skin.
When to see a doctor
See your doctor or a dermatologist about any new skin growth that you cannot explain. You can also ask about removal if the bumps bother you for how they look. Your doctor may suggest a biopsy if the diagnosis is not clear.
How a direct primary care or concierge doctor fits in
A direct primary care doctor charges a flat monthly fee instead of billing insurance, while a concierge doctor usually charges more and often works alongside insurance. Either can look at the bumps, explain the diagnosis, and refer you to a dermatologist for a biopsy or removal when needed.
Common questions
Is syringoma cancer?
No, syringoma is not cancer. It is a benign growth, and no cases of it turning into cancer have been documented. Some skin cancers can look like syringoma under the microscope, which is why a biopsy helps when the diagnosis is unclear.
Does syringoma need treatment?
No, most syringomas do not need treatment. Treatment is for people who want the bumps removed for how they look, or when a biopsy raises concern about a rare cancer.
Can syringomas come back after treatment?
Yes, syringomas can come back after treatment. Coming back is not linked to more illness or death.
Do syringomas go away on their own?
Usually not. Most syringomas stay unless they are treated, but eruptive syringomas may fade over several years.
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Medical Disclaimer
This content is for general educational and informational purposes only and is not medical advice. It is not a substitute for professional medical advice, diagnosis, or treatment, and reading it does not create a doctor-patient relationship. Always seek the advice of your physician or another qualified health provider with any questions about a medical condition, and never disregard or delay seeking professional advice because of something you read here. If you think you may have a medical emergency, call 911 (or your local emergency number) immediately.
