Why is there milk in the breasts?
Lately, the topic of “breasts containing milk” has sparked a lot of discussion on social media and health forums. Many women find that they are still producing milk when they are not pregnant or breastfeeding, which can cause anxiety and confusion. This article will analyze this phenomenon in detail for you based on the hot topics and medical knowledge on the Internet in the past 10 days.
1. Common causes of milk in the breasts

Breast secretion of milk (medically known as "galactorrhea") can be caused by a variety of factors. Here are some of the most common causes:
| Reason | Description |
|---|---|
| Physiological galactorrhea | Milk production may continue for weeks to months after pregnancy or lactation is over |
| drug effects | Certain antidepressants, antihypertensive drugs, or birth control pills may stimulate prolactin secretion |
| hyperprolactinemia | Pituitary tumors or malfunction causing elevated prolactin levels |
| Abnormal thyroid function | Hypothyroidism may affect hormone balance |
| breast duct dilation | Blocked breast ducts or inflammation may cause discharge |
2. Recent hot topics on the Internet
According to network data analysis in the past 10 days, the following topics have received the most attention:
| topic | Discussion popularity | main focus |
|---|---|---|
| Is lactation normal during non-lactation period? | high | Whether medical examination is needed |
| Male breast lactation phenomenon | in | Rare case discussion |
| The relationship between contraceptive pills and lactation | high | Drug side effects consultation |
| The theory that stress causes lactation | in | Psychological factors influence |
3. Situations requiring medical treatment
Although having milk in your breasts is not necessarily a serious problem, it is recommended to seek medical attention promptly if:
1. Accompanied by headache or vision changes (may indicate pituitary gland problem)
2. Menstrual cycle disorders
3. Blood in breast milk
4. Unilateral breast secretion
5. Continuous lactation without taking any medication
4. Diagnosis and treatment methods
Doctors usually perform the following tests:
| Check items | purpose |
|---|---|
| blood test | Measure prolactin and thyroid hormone levels |
| breast ultrasound | Rule out breast structural abnormalities |
| MRI examination | Check the pituitary gland for tumors |
Treatment depends on the cause:
1. Caused by drugs: adjust or replace drugs
2. Hyperprolactinemia: drug treatment may be required
3. Pituitary tumors: surgery or drug treatment
4. Thyroid problems: Supplement thyroid hormone
5. Clarification of common misunderstandings on the Internet
According to recent discussions, the following misunderstandings need to be clarified:
1.Misunderstanding:Milk in the breast must be a sign of cancer
Facts:The vast majority of cases have nothing to do with cancer
2.Misunderstanding:Massage can stop lactation
Facts:Improper massage may stimulate more secretion
3.Misunderstanding:This happens only to women
Facts:Men may also experience lactation due to hormone issues
6. Prevention and self-care recommendations
1. Avoid overstimulating the breasts
2. Choose appropriate underwear to avoid compression
3. Record the time of symptom occurrence and accompanying symptoms
4. Reduce high-fat diet and maintain a healthy weight
5. Manage stress levels
7. Expert opinions
According to what medical experts recently shared on social media:
"Although lactation during non-lactation is common, it should not be ignored. It is recommended that all women with this symptom undergo basic hormone testing, especially when accompanied by irregular menstruation." ——Professor Zhang, Department of Endocrinology, Peking Union Medical College Hospital
"Many 'home remedies' circulated on social media are not only ineffective, but may also delay treatment. Professional diagnosis is the key." ——Dr. Li from Shanghai Obstetrics and Gynecology Hospital
Conclusion
Lactation in the breasts can be caused by a variety of factors. Most cases are not serious, but they can also be a sign of certain health problems. It can be seen from recent hot discussions on the Internet that the public has many questions and misunderstandings about this topic. It is recommended that people with relevant symptoms stay calm, consult a professional doctor in time, and avoid self-diagnosis or treatment. Remember, taking care of your physical health is always the most important thing.
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