Pelvic pain:
when it's time to see a gynecologist.

Pelvic pain is pain in the lower abdomen, below the navel, and it comes in two broad kinds. Acute pain starts suddenly and recently, and ACOG notes it "may be a warning of a problem that needs immediate medical care, such as infections, ectopic pregnancy, or an ovarian cyst that has twisted or ruptured." Chronic pelvic pain is pain that has lasted six months or longer, and it does not need to be present every day to count. It is common, it disproportionately affects women, and it is frequently dismissed, in part because the cause is often more than one thing.

The gynecologic organs are only some of the suspects. The bladder, bowel, pelvic floor muscles, spine, and nerves all share this small space, and ACOG points out that sometimes more than one condition is causing the pain and sometimes no single cause is found. That is not a reason to give up on an answer. It is a reason for a thorough evaluation rather than a quick one.

Source: ACOG, Chronic Pelvic Pain

Among gynecologic causes, the most common are painful periods, endometriosis, adenomyosis, fibroids, ovarian cysts, and pelvic inflammatory disease. Endometriosis, where tissue similar to the uterine lining grows outside the uterus, is a leading cause of chronic pain and is notorious for a years-long delay to diagnosis; our guides to painful periods and endometriosis care cover it in depth. Ovarian cysts usually cause no pain at all, but a cyst that bleeds, ruptures, or twists the ovary causes sudden, severe pain, and a large cyst can cause a persistent one-sided ache; our guide to ovarian cysts explains when they matter. Ovulation itself causes a brief one-sided twinge mid-cycle in some women, which is normal when it is mild and short-lived.

Non-gynecologic causes are just as common, and ACOG names them specifically: painful bladder syndrome (interstitial cystitis) and urinary tract problems, irritable bowel syndrome and other digestive conditions, and muscular and skeletal problems including lower back injuries, pelvic muscle spasm, and myofascial pain, where tender trigger points in the pelvic floor muscles refer pain to the surrounding area. Pelvic floor muscle problems are often overlooked while everyone focuses on the organs, yet they are among the most treatable causes. ACOG also notes that about half of women with chronic pelvic pain have a history of trauma, and that when pain persists long enough, the nervous system itself can begin to generate pain, which is real pain and is treated as such.

Source: ACOG, Chronic Pelvic Pain

The timing and character of pain carry much of the diagnosis. Pain that tracks with the menstrual cycle, worst just before and during periods, points toward endometriosis, adenomyosis, or fibroids. Pain deep inside with sex suggests endometriosis, a cyst, or scarring, while pain at the entrance suggests tissue or pelvic floor causes. Pain that worsens as the bladder fills and eases with urination is the classic pattern of painful bladder syndrome. Pain tied to bowel movements, bloating, or changes in stool points toward the bowel, though endometriosis can mimic it. Pain that is reproduced by pressing on specific tender points, or that worsens with sitting, exercise, or certain movements, points toward muscle and nerve causes.

Sudden one-sided pain in a woman who is still cycling raises the question of an ovarian cyst or torsion. Pain with fever, chills, unusual discharge, or pain with urination raises the question of infection, including pelvic inflammatory disease, which needs prompt antibiotics to prevent long-term damage. And any new pelvic pain in a woman who could be pregnant needs a pregnancy test first, because an ectopic pregnancy can be life-threatening and is treatable when caught. None of these patterns is a diagnosis on its own, but together with an exam they narrow the possibilities quickly. Keeping a short pain diary, noting when the pain comes, where it sits, what it feels like, and what makes it better or worse, is genuinely useful information to bring to a visit.

Sources: ACOG, Chronic Pelvic Pain · ACOG, Pelvic Inflammatory Disease

Schedule a routine evaluation for pelvic pain that is new and has persisted more than a few weeks, that comes back with every cycle, that is gradually getting worse, that makes sex painful, or that has become something you plan your days around. Chronic pelvic pain by definition has been there six months, but you do not need to wait six months to be seen; earlier evaluation means earlier treatment.

Be seen promptly, within days, for pelvic pain with abnormal bleeding, with pain or burning on urination, with unusual vaginal discharge, or with a low-grade fever, and for pain after a new sexual partner or a known exposure to a sexually transmitted infection. ACOG notes that pelvic inflammatory disease can be mild or even silent and that delayed treatment raises the risk of infertility and chronic pain.

Seek emergency care for sudden, severe pelvic or abdominal pain; pain with fever and vomiting; pain with fainting, dizziness, or weakness; pain with heavy vaginal bleeding; shoulder pain alongside pelvic pain; a rigid, hard abdomen; or severe pain at any time when you could be pregnant. ACOG warns that a ruptured ectopic pregnancy can cause life-threatening internal bleeding, and the Office on Women's Health lists pain with fever and vomiting, sudden severe abdominal pain, faintness, and rapid breathing as signs a cyst may have ruptured or twisted. Appendicitis lives in the same neighborhood and causes similar symptoms. These are not situations to sleep on.

Sources: ACOG, Ectopic Pregnancy · Office on Women's Health, Ovarian Cysts · ACOG, Pelvic Inflammatory Disease

The evaluation starts with the history, in detail: when the pain began, how it behaves across the cycle, what it travels with, what has already been tried, your surgical and sexual history, and the bladder and bowel symptoms that often get left out. The exam includes a pelvic exam and, importantly, an assessment of the pelvic floor muscles for tenderness and spasm, since that finding changes the plan. A pregnancy test, urine testing, and screening for infection are added when they apply.

A pelvic ultrasound is the usual imaging step when the history or exam suggests a structural cause: it shows ovarian cysts, fibroids, signs of adenomyosis, and the condition of the uterus and ovaries. ACOG's guidance on chronic pelvic pain cautions that tests and imaging are useful only when the presentation calls for them, and that endometriosis frequently cannot be seen on ultrasound, so a normal scan does not rule it out. When the picture fits endometriosis, treatment can begin on the basis of symptoms; laparoscopy, a minimally invasive look inside the pelvis, remains the way to confirm it when confirmation would change the plan. Depending on findings, a gastroenterologist, urogynecologist, pelvic floor physical therapist, or pain specialist may join the team. At Sparrow Women's Health in Winter Garden, Florida, Dr. Megan Luciano, a board-certified gynecologist, performs pelvic and transvaginal ultrasound in the office at the same visit when it is needed.

Sources: ACOG, Chronic Pelvic Pain · ACOG Practice Bulletin No. 218, Chronic Pelvic Pain

Acute causes are treated directly: antibiotics for pelvic inflammatory disease, surgery for a twisted ovary or a ruptured ectopic pregnancy, and watchful waiting or removal for a cyst depending on its behavior. Chronic pelvic pain is different. ACOG is candid that it "does not have one easy treatment" and that several treatments are often needed at once, because the nervous system changes that come with long-standing pain make a single intervention unlikely to resolve it. Hormonal treatment, including the pill, implant, injection, or hormonal IUD, calms endometriosis and painful periods. Anti-inflammatory medication, and for some women nerve pain medications, antidepressants used for pain, or muscle relaxants, address the pain signaling itself. Pelvic floor physical therapy is one of the most effective and most underused treatments, and ACOG's guidance specifically recommends considering it, along with cognitive behavioral therapy or sex therapy, alone or in combination. Fibroids and persistent cysts can be removed surgically when they are the cause. Opioids are not recommended for chronic pelvic pain, and ACOG advises against routine surgery to cut scar tissue, which has not been shown to help.

Sources: ACOG, Chronic Pelvic Pain · ACOG Practice Bulletin No. 218, Chronic Pelvic Pain