Can Men Develop Breast Cancer?
Yes, men can develop breast cancer, though it's rare. Learn about male breast cancer symptoms like lumps or nipple changes, key risk factors, and why awareness is crucial for early detection and effective treatment.
Written by Dr. J T Hema Pratima
Reviewed by Dr. Rohinipriyanka Pondugula MBBS
Last updated on 12th Aug, 2025
Breast cancer is often thought of as a disease that affects only women, but men can develop it too. While it’s rare—making up less than 1% of all breast cancer cases—it’s important for men to be aware of the risks, symptoms, and treatment options.
Understanding Male Breast Cancer
Breast cancer occurs when abnormal cells in the breast grow uncontrollably, forming a tumor. Both men and women have breast tissue, though men have much less of it. Since men’s breast tissue doesn’t develop like women’s, they are at a much lower risk. However, when breast cancer does occur in men, it can be serious if not detected early.
Symptoms of Male Breast Cancer
Men should watch for the following signs:
- A painless lump or thickening in the breast tissue
- Changes in the skin over the breast, such as dimpling, redness, or scaling
- Nipple changes, including inversion, discharge, or sores
- Swelling or lumps in the armpit
If you notice any of these symptoms, consult a doctor immediately. Early detection improves treatment outcomes.
Causes and Risk Factors
While the exact cause of male breast cancer isn’t always clear, certain factors increase the risk:
1. Age – Most cases occur in men aged 60 and older.
2. Family History – A strong family history of breast cancer (especially BRCA1 or BRCA2 gene mutations) increases risk.
3. Hormonal Imbalances – Conditions like Klinefelter syndrome (a genetic disorder causing high estrogen levels) can raise risk.
4. Radiation Exposure – Previous radiation therapy near the chest may increase risk.
5. Liver Disease – Cirrhosis can alter hormone levels, increasing breast cancer risk.
6. Obesity – Excess fat can lead to higher estrogen levels, which may contribute to breast cancer.
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Diagnosis and Treatment
If breast cancer is suspected, doctors may recommend:
- Mammogram or Ultrasound – Imaging tests to detect abnormalities.
- Biopsy – Removing a small tissue sample to check for cancer cells.
- Hormone Receptor Tests – To determine if hormones are fueling the cancer.
Treatment options include:
- Surgery – Removing the tumor or the entire breast (mastectomy).
- Radiation Therapy – Using high energy rays to kill cancer cells.
- Chemotherapy – Drugs to destroy cancer cells.
- Hormone Therapy – If the cancer is hormone-sensitive, medications can block estrogen effects.
Prevention and Healthy Habits
While not all cases can be prevented, men can reduce their risk by:
- Maintaining a Healthy Weight – Obesity increases estrogen levels.
- Limiting Alcohol – Excessive drinking raises breast cancer risk.
- Staying Active – Regular exercise helps balance hormones.
- Knowing Family History – If breast cancer runs in the family, genetic counseling may help assess risk.
When to See a Doctor?
If you notice any unusual breast changes, don’t ignore them. Early diagnosis is key to successful treatment. If you have concerns or a family history of breast cancer, consider speaking with a specialist.
Apollo 24|7 makes it easy to consult with experienced oncologists or schedule tests from the comfort of your home. Early detection saves lives—don’t hesitate to seek help.
Final Thoughts
Male breast cancer is rare but real. Awareness and early action can make a significant difference in outcomes. If you or a loved one experiences symptoms, seek medical advice promptly. Stay informed, stay healthy!
Would you like to book a consultation or a diagnostic test? Visit Apollo 24|7 today for expert care and support.
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Consult Top Specialists
Dr. Debashis Nayak
Endocrinologist
8 Years • MBBS, DNB (Internal Medicine), PG Diploma ( Diabetes & Endocrinology )
Rourkela
Apollo Hospitals, Rourkela, Rourkela
Dr. Mohamed Azeem
General Physician/ Internal Medicine Specialist
2 Years • MBBS,MD(Internal Medicine) CCEBDM
Karaikudi
Apollo Hospitals Karaikudi, Karaikudi
Dr. Thirupathy K S
General Physician/ Internal Medicine Specialist
11 Years • MD
Karaikudi
Apollo Hospitals Karaikudi, Karaikudi
(75+ Patients)
Dr. R Gopakumar
Internal Medicine/ Covid Consultation Specialist
31 Years • MBBS, MD(general medicine
Angamaly
Apollo Hospitals Karukutty, Angamaly
(25+ Patients)
Dr. Jyotish R Nair
General Physician/ Internal Medicine Specialist
22 Years • MBBS, MD (General Medicine), PG Diploma(Diabetology)
Angamaly
Apollo Hospitals Karukutty, Angamaly
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