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What causes breast nodules?

Nov 14, 2024 Source: Cainiu Health
Dr. Zhang Lu
Introduction
In general, breast nodules may be caused by hormonal changes, aging, puberty development, mastitis, or mammary hyperplasia. Treatment options include general management and medication. It is important to maintain emotional stability, avoid excessive fatigue, eat a balanced diet, and perform regular self-examinations of the breasts.

In general, breast nodules may be caused by hormonal fluctuations, aging, pubertal development, mastitis, or mammary hyperplasia. It is recommended to seek medical attention promptly and receive symptomatic treatment under a doctor's guidance. Specific causes are analyzed as follows:

1. Hormonal fluctuations

During the menstrual cycle, changes in estrogen and progesterone levels in women can lead to breast tissue proliferation and the formation of breast nodules. Adjusting lifestyle habits—such as reducing caffeine intake and wearing properly fitted bras—can help alleviate breast discomfort.

2. Aging

As women age, breast tissue gradually gets replaced by fatty tissue, during which breast nodules may develop. Regular breast examinations are necessary to detect and monitor any changes in breast nodules at an early stage.

3. Pubertal development

During puberty, rising estrogen levels stimulate rapid development of breast tissue, which may result in small nodules. Wearing appropriately fitting underwear to avoid excessive constriction, maintaining a balanced diet, and engaging in moderate exercise are recommended.

4. Mastitis

Mastitis is caused by bacterial infection, leading to inflammation of breast tissue and nodule formation, often accompanied by localized symptoms such as redness, swelling, and fever. It is recommended to take medications such as cefalexin capsules, metronidazole tablets, or Huoxue Xiaoyan Pills under medical supervision.

5. Mammary hyperplasia

Mammary hyperplasia is associated with endocrine disorders, particularly elevated estrogen levels. Prolonged estrogen stimulation causes excessive proliferation of breast tissue, resulting in nodules, which may be accompanied by breast pain and lumps. Patients are advised to take medications such as Rupixiao tablets, Rupi Sanjie tablets, or Guizhi Fuling capsules as directed by a physician to relieve symptoms.

In daily life, it is important to maintain emotional stability, avoid excessive fatigue, eat a balanced diet, and perform regular self-examinations of the breasts.

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