Most cysts in the pubic area are harmless and can be managed at home with warm compresses or sitz baths. Small, painless cysts often resolve on their own within a few weeks, while larger or infected ones may need drainage or surgical removal by a healthcare provider. The right approach depends on what type of cyst you’re dealing with and whether it’s showing signs of infection.
Common Types of Pubic Area Cysts
Several different cysts can show up in the pubic and genital region, and they each have slightly different causes. Knowing which type you have helps you choose the right treatment.
Sebaceous cysts form when oil-producing glands in the skin become blocked. They create a firm lump under the skin filled with a yellow-white, greasy material. These are among the most common cysts in the pubic area and can range from pea-sized to much larger.
Ingrown hair cysts develop when a shaved or waxed hair curls back into the skin, triggering inflammation. They often look like a red, swollen bump that resembles a pimple. These are especially common after shaving the bikini line or pubic mound.
Bartholin gland cysts form specifically near the vaginal opening when the Bartholin glands, which produce lubricating fluid, become blocked. These can fill with fluid or pus and sometimes develop into painful abscesses if bacteria get trapped inside.
Inclusion cysts are small cysts that form when skin tissue gets trapped beneath the surface, often after injury, childbirth, or surgery in the area.
In general, these cysts look like bumps under the skin, almost like a large pimple. They can be as small as a pea or as large as an orange. Some become red and swollen, while others appear filled with pus or fluid.
Home Treatments That Help
For a cyst that’s small, not severely painful, and not showing signs of infection, home care is a reasonable first step. The goal is to encourage the cyst to drain naturally and reduce inflammation.
Warm Compresses
Applying a clean, warm washcloth to the cyst for 15 to 20 minutes several times a day is the most effective home remedy. The heat increases blood flow to the area and can soften the cyst’s contents, sometimes encouraging it to drain on its own. Use water that’s warm but not hot enough to burn the sensitive skin in this area.
Sitz Baths
A sitz bath works especially well for cysts near the vaginal opening, including Bartholin cysts. Fill a shallow basin or bathtub with a few inches of warm water, around 104°F (40°C), and soak for 15 to 20 minutes. You can do this three to four times a day. The sustained warmth is more consistent than a compress and can help reduce swelling and discomfort over several days.
What Not to Do
Do not squeeze, pop, or try to lance a cyst yourself. This is the single most important rule. Puncturing a cyst with an unsterile tool pushes bacteria deeper into the tissue, significantly raising your risk of infection. It can also cause scarring or skin discoloration that lasts long after the cyst itself is gone. Let it drain on its own or have a provider handle it.
Avoid applying harsh chemicals, alcohol, or hydrogen peroxide directly to the cyst. These can irritate the already inflamed skin and slow healing. A gentle, fragrance-free cleanser is enough to keep the area clean.
When Home Care Isn’t Enough
If a cyst hasn’t improved after a week or two of warm compresses, has grown noticeably larger, or is causing significant pain, it’s time for professional treatment. The two main options are drainage and full surgical removal, and they serve different purposes.
Cyst Drainage
Drainage is a quick in-office procedure. Your provider numbs the skin with a local anesthetic, makes a small cut over the cyst, and drains the contents. It provides fast relief, especially for infected cysts that are tense and painful. The downside: drainage is not a permanent fix. Because the cyst’s outer lining (the sac) stays in place, the cyst can refill and come back later.
Full Cyst Removal
If a cyst keeps recurring or is particularly large, surgical excision removes the entire cyst, including the sac that produces and holds the fluid. This is also done under local anesthesia. The provider makes a slightly larger incision, removes the cyst in one piece, and closes the site with stitches. Because nothing is left behind to refill, recurrence rates are much lower than with drainage alone.
Bartholin Cyst Procedures
Bartholin cysts that don’t respond to sitz baths have their own set of treatments. A Word catheter is a small balloon-tipped tube inserted into the cyst after drainage. It stays in place for several weeks, creating a permanent new drainage channel so the gland doesn’t block again. If that doesn’t work, a procedure called marsupialization creates a small permanent opening in the cyst wall. Recurrence after marsupialization ranges from about 5% to 15%.
Signs of Infection to Watch For
An infected cyst is a different situation than a simple blocked gland. Infection can develop when bacteria enter the cyst, turning it into an abscess. Watch for these changes:
- Increasing redness that spreads beyond the borders of the cyst into surrounding skin
- Worsening pain that becomes throbbing or constant rather than mild tenderness
- Warmth and swelling that continues to grow over 24 to 48 hours
- Pus or foul-smelling discharge leaking from the cyst
- Fever, which signals the infection may be spreading
A rapidly expanding area of redness accompanied by fever warrants urgent care. Spreading redness is a hallmark of cellulitis, a skin infection that can worsen quickly without treatment. If you notice a swollen, growing rash without fever, aim to be seen within 24 hours. If fever is present, seek care right away.
Antibiotics are typically reserved for cysts that show clear signs of spreading infection or for people with weakened immune systems. A simple cyst that’s drained properly often doesn’t need antibiotics at all.
How to Tell It’s a Cyst and Not Something Else
Bumps in the pubic area aren’t always cysts, and it’s worth knowing the differences. Genital herpes typically appears as a cluster of small blisters or ulcers that burst and leave red, painful sores with a burning sensation. These look quite different from the single, firm, rounded lump of a cyst. Genital warts tend to be flat or slightly raised, skin-colored, and sometimes have a rough, cauliflower-like texture. They’re usually painless.
A cyst is generally a single, well-defined lump under the skin that moves slightly when you press on it. If you’re seeing multiple bumps, clusters of blisters, open sores, or anything that looks more like a rash than a lump, the cause is likely something other than a cyst.
Preventing Cysts From Coming Back
Recurrence is one of the most frustrating aspects of pubic area cysts, especially sebaceous cysts and ingrown hair cysts. A few habit changes can reduce how often they return.
If you shave the pubic area, always use a shaving gel or cream rather than dry shaving. Shave in the direction of hair growth, and use a sharp, clean razor. After removing hair, apply a lightweight, non-greasy moisturizer to keep the skin soft and reduce irritation. Exfoliating gently between shaves helps speed up skin cell turnover and prevents hairs from getting trapped beneath the surface. Products containing glycolic acid or benzoyl peroxide can be helpful for people prone to ingrown hairs.
If ingrown hair cysts are a recurring problem despite careful shaving, consider switching to a longer-term hair removal method like laser hair removal or electrolysis. These reduce the chance of hairs curling back into the skin because they target the follicle itself.
Wearing breathable, non-restrictive underwear made from cotton helps reduce moisture and friction in the pubic area. Tight synthetic fabrics trap heat and sweat, creating conditions where blocked glands and ingrown hairs are more likely to develop. Changing out of sweaty workout clothes promptly makes a noticeable difference for people who get frequent cysts.