Uterine fibroids and menopause injection?
Hello, Director: Last year, a submucosal fibroid measuring approximately 2.6 cm was discovered.
Despite treatment with oral medication, I experienced episodes of heavy bleeding, with hemoglobin levels dropping to 6.
I was hospitalized for a blood transfusion and underwent endometrial curettage.
Subsequently, I received a menopause injection (Norethisterone 3.6 mg) with the intention of shrinking the fibroid before removal.
However, the most recent injection was administered 5 weeks after the previous one, and I started bleeding the day after the injection.
Although the bleeding is not heavy, I am experiencing symptoms of dysmenorrhea.
Blood tests showed FSH = 4.45 and E2 = 12.39.
I would like to inquire whether this indicates that the menopause injection is ineffective.
I am very concerned about the possibility of heavy bleeding occurring again.
Thank you.
Xi Xi, 20~29 year old female. Ask Date: 2023/08/23
Dr. Cao Guotao reply Obstetrics and Gynecology
Hello, generally, we focus on clinical symptoms.
It seems to be improving, so observation is sufficient.
Wishing you good health.
Reply Date: 2023/08/23
More Info
Menopause injections, such as those containing norethisterone (often referred to as "menopause shots"), are commonly used to manage symptoms associated with menopause and can also be utilized in the treatment of uterine fibroids. These injections work primarily by altering hormonal levels in the body, specifically by suppressing estrogen production, which can help reduce the size of fibroids and alleviate associated symptoms such as heavy menstrual bleeding.
In your case, where you have a submucosal fibroid measuring approximately 2.6 cm and have experienced significant bleeding (with hemoglobin levels dropping to 6), the use of menopause injections is a reasonable approach. The goal of these injections is to induce a temporary state similar to menopause, which can lead to a reduction in the size of the fibroid and help manage bleeding.
However, the recent experience of bleeding and menstrual-like pain after your last injection raises some important considerations. The fact that you experienced bleeding after the injection could indicate that the hormonal suppression is not as effective as intended. The levels of FSH (Follicle Stimulating Hormone) and E2 (Estradiol) you provided suggest that your body is still producing some estrogen, which could contribute to the persistence of fibroid symptoms and bleeding.
It's important to understand that while menopause injections can be effective, their efficacy can vary from person to person. Factors such as the size and location of the fibroid, individual hormonal responses, and adherence to the treatment regimen can all influence outcomes. If the injections are not leading to the desired results, or if you continue to experience bleeding, it may be necessary to reassess your treatment plan.
Here are some additional points to consider:
1. Monitoring Symptoms: Keep a detailed record of your symptoms, including the timing and amount of any bleeding, pain levels, and any other changes you notice. This information can be invaluable for your healthcare provider in determining the next steps.
2. Follow-Up Appointments: Regular follow-up appointments with your healthcare provider are crucial. They may want to perform imaging studies, such as an ultrasound, to assess the size of the fibroid and the thickness of the endometrial lining.
3. Alternative Treatments: If menopause injections are not effective, other treatment options may be available. These can include different hormonal therapies, non-hormonal medications, or surgical options such as myomectomy (removal of the fibroid) or hysterectomy (removal of the uterus), depending on your overall health, age, and reproductive plans.
4. Potential Side Effects: Be aware of potential side effects of menopause injections, which can include mood changes, hot flashes, weight gain, and changes in menstrual bleeding patterns. If you experience severe side effects or any new concerning symptoms, contact your healthcare provider promptly.
5. Consulting a Specialist: If you have ongoing concerns about the effectiveness of your treatment or the management of your fibroids, consider seeking a referral to a specialist in reproductive endocrinology or a gynecologist with expertise in fibroid management.
In summary, while menopause injections can be an effective treatment for uterine fibroids, individual responses can vary. If you are experiencing bleeding and pain after your injection, it is essential to communicate these symptoms to your healthcare provider for further evaluation and to discuss potential adjustments to your treatment plan. Your health and well-being are paramount, and addressing these concerns proactively can help prevent complications such as recurrent heavy bleeding.
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