How quickly does GnRH analogue therapy relieve pelvic pain?

GnRH analogue therapy lowers ovarian hormone activity after an initial adjustment phase. Lower oestrogen levels can reduce symptoms driven by endometriosis or other hormone-sensitive conditions. Some people notice a temporary flare of pain or bleeding at the beginning before suppression takes effect.

Hot flushes, night sweats, mood changes, vaginal dryness, and reduced bone strength can occur during treatment. Your clinician may discuss add-back hormones, treatment length, bone health, and whether the medicine fits your diagnosis.

Use injections, implants, or nasal treatment exactly as prescribed and keep appointments for repeat doses. Record pain location, triggers, bleeding, sleep, hot flushes, and any mood changes. Ask before taking supplements or hormone products, since they may affect the plan. Tell your clinician if pain is not improving, returns between doses, or limits movement and daily activities.

Seek urgent help for sudden severe pelvic pain, fainting, heavy bleeding with weakness, fever, or new severe abdominal symptoms. Contact your clinician promptly for severe depression, thoughts of self-harm, allergic swelling, or symptoms that suggest pregnancy while treatment is being used.

Ask when your specific medicine should start working, whether an initial pain flare is expected, how bone health will be monitored, and what plan will follow the treatment course.