What causes pain in breast fibroadenomas?

Sep 13, 2023 Source: Cainiu Health
Dr. Sun Qifeng
Introduction
In general, pain caused by breast fibroadenoma may result from factors such as hormonal imbalance, coexisting infection, significant enlargement of the fibroadenoma, hemorrhage within the fibroadenoma, or malignant transformation of the fibroadenoma. If a woman has relatively or absolutely high levels of estrogen, excessive stimulation of the breast epithelial and fibrous tissues can easily lead to breast tissue hyperplasia.

In general, breast fibroadenoma pain may be caused by factors such as hormonal imbalance, coexisting infection, significant tumor enlargement, intratumoral hemorrhage, or malignant transformation of the fibroadenoma. It is recommended to follow medical advice for symptomatic treatment. Specific analyses are as follows:

1. Hormonal Imbalance

If a woman has relatively or absolutely high levels of estrogen, excessive stimulation of the breast epithelial and fibrous tissues may lead to breast tissue hyperplasia, thereby causing pain associated with fibroadenoma. It's important to maintain a healthy lifestyle. Moderate exercise, regular作息 (daily routines), and sufficient sleep are key to maintaining endocrine balance. Additionally, managing stress and anxiety, avoiding large emotional fluctuations, and maintaining a positive mood can help regulate hormonal balance.

2. Coexisting Infection

Fibroadenoma is a common benign breast tumor in women. As the tumor grows, it may block mammary ducts and, in severe cases, lead to infection, resulting in sharp pain. Under medical guidance, patients may use medications such as levofloxacin hydrochloride capsules or cefalexin capsules for treatment. If an abscess has formed locally, surgical incision and drainage should be performed according to medical advice.

3. Significant Tumor Enlargement

Fibroadenomas are benign tumors that typically grow slowly. However, some may rapidly increase in size within a short period, compressing surrounding tissues and causing pain. In such cases, patients are generally advised to undergo fibroadenoma excision under medical guidance to prevent further progression.

4. Intratumoral Hemorrhage

If a fibroadenoma grows rapidly or experiences external pressure, intratumoral bleeding may occur, increasing internal tumor pressure and causing pain. Under medical supervision, patients may receive treatments such as tranexamic acid injection or etamsylate injection.

5. Malignant Transformation

Malignant changes in fibroadenomas may be related to estrogen secretion. Unstable estrogen levels in the body may trigger malignant transformation of the tumor. Patients are advised to undergo timely surgical treatment as directed by their physician.

In addition, the development of fibroadenoma is closely associated with imbalances between estrogen and progesterone. Although fibroadenoma is a benign tumor, some cases may undergo malignant change or exhibit markedly accelerated growth, leading to pain. Early surgical removal is generally recommended to prevent serious adverse health effects.

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