Why does a Bartholin cyst keep coming back?

A small, comfortable cyst may only need observation, but a painful, enlarging or repeatedly returning swelling deserves an examination. A clinician can check whether it is a cyst, an infected abscess or another type of vulval lump and discuss drainage options that help keep an opening in place.

The Bartholin glands sit near the vaginal opening and release fluid through narrow ducts. If a duct seals after swelling or simple drainage, fluid can collect again. Recurrence does not by itself show that the lump is dangerous, although infection can turn a cyst into a tender abscess.

Because several vulval conditions can cause a lump, a new or changed swelling should not be assumed to be the previous cyst. Its position, tenderness, skin changes and your medical history help guide the assessment.

Arrange a routine appointment if the swelling returns, interferes with sitting, walking or sex, or has not settled. Until then, warm-water soaks may ease discomfort. Keep the area gently clean, wear loose clothing and avoid squeezing, piercing or trying to drain the lump yourself, because this can injure tissue or worsen infection.

Treatment depends on symptoms and examination findings. Options may include allowing a small symptom-free cyst to settle, draining an abscess, placing a temporary catheter to maintain drainage, or creating a lasting drainage opening with marsupialisation. Antibiotics are used in selected circumstances rather than for every cyst.

Seek prompt medical assessment for rapidly increasing pain or swelling, pus, spreading redness, fever, chills or feeling generally unwell. These features can accompany an abscess or spreading infection. Urgent help is also appropriate if pain is severe enough to prevent normal movement or urination.

Book an examination for a firm, fixed, irregular, bleeding or ulcerated lump, or for a new Bartholin-area mass after menopause. These findings need a clinician to confirm the cause rather than treating it at home.

You might ask what confirms that this is a recurrent Bartholin cyst, whether there are signs of an abscess, and whether a catheter or marsupialisation suits your pattern of recurrence. Also ask how to care for the area after treatment, what changes should trigger an earlier review, and when everyday activities can resume.