Breast pain is quite common irrespective of age; however, not only women but also men can experience it. There can be many causes of this breast pain, and it is usually not breast cancer, as it can be associated with muscle issues, hormonal changes, or digestive issues. If you experience a sudden and sharp pain, whether a dull lingering ache or a puncturing sensation that pushes you to stop in between doing something, then it is best to get yourself checked with the best breast cancer doctor to know the root cause of the same.
Causes of left-sided breast pain
The left side of the chest is closely linked to many other vital organs, including the heart, stomach, lungs, and other structures. Discomfort in this area can be dangerous and often trigger anxiety in terms of serious complications. However, you must understand that all pain here is risky, and the root cause can range from simple muscle strain to trapped gas or to much more severe issues. Because the area comprises muscles, ribs, and other connective tissue, the causes of pain on the left side under the breast can be many. Pain in this area can be due to:
1. Musculoskeletal causes
Pain under the left breast may be due to strain of the chest wall muscles and inflammation of the connective tissue linking the ribs and the breastbone. The pain is localised and may be due to heavy lifting, slouching, or strenuous exercise.
2. Digestive causes
Also, the pain in the left under-breast area can also be due to a digestive issue that makes a person uncomfortable, like excess gas, indigestion, gastritis, and acid reflux. Their sudden sharp pain can be mainly after heavy meals or carbonated drinks.
3. Lung-associated factors
Also, the pain can be due to lung-related factors, including lung inflammation, mild pleurisy, and triggers that worsen with inhalation. The reasons can be respiratory infections or irritation of the lung lining, which is the cause for discomfort.
4. Cardiac sources
Some factors can be linked with cardiac issues, and the underlying breast pain can be due to heart issues like angina. If the pain is accompanied by other signs, such as dizziness, shortness of breath, or sweating, you must consult a doctor immediately to get yourself checked.
5. Gynecological causes
The pain left under the breast can be due to many breast-related issues or gynecological issues like hormonal fluctuations, benign tumors, or cysts of the breasts. The pain can be characterised by localised tenderness. The aches are cyclical and can also be related to the menstrual period.
6. Breast injury
Breast injury may also be the cause of the breast pain. Other related injuries can trigger the pain, like blunt breast trauma, motor vehicle collisions, etc.
7. Breastfeeding
Breastfeeding can also be affected by issues such as mastitis, engorgement, and improper latching, which are due to inflammation of breast tissue, overfilling of breasts with milk, or incorrect latching by the baby.
8. Breast infection
It can also cause breast pain, as initially, patients feel non-infectious inflammation that leads to abscess formation.
9. Medication side effects
Medications can also be the reason for the breast pain, as medications like hormonal replacement therapy or cardiovascular medications, etc., can lead to pain.
How to know the pain is due to breast cancer?
Most breast pain is not linked with breast cancer, according to the best breast cancer doctor in Gurgaon breast cancer does not cause pain. However, breast cancer is more common on the left side than on the right. If you have left-sided breast cancer, the signs that you may experience will be the same if the tumor is on the right side. The signs to notice are:
- Breast pain or nipple pain
- Breast or nipple skin turns red, dry, flaky, or thickened.
- A lump or hard mass within the breast.
- Nipple discharge
- Nipple retraction
- Skin dimpling
- Swelling of all parts of the breast
- Swollen lymph nodes located under the arm or near the collarbone.
In some cases, you may have no symptoms or only a dull ache. It is best to consult the best breast cancer doctor to know all the details. In most cases, breast pain is benign, but early evaluation and diagnosis are necessary for your health as well as peace of mind. Your doctor will recommend whether further testing is appropriate to confirm the cause of your pain.
Difference in symptoms between cancerous and non-cancerous breast pain
The signs of cancerous and non-cancerous breast pain can overlap and can make a person confused. Women who experience swelling, pain, breast tenderness, or lumps in the breast may consult the best breast cancer doctor in Gurgaon to rule out the root cause. However, noncancerous breast pain may be due to hormonal fluctuations and is usually localised with swelling and tenderness, and diuresis after menstruation is completed. On the other hand, the cancerous breast pain is persistent and non-cyclical and also comes with many different symptoms like nipple discharge, lumps, and a change in the shape and size of the breast. So when you experience breast pain with other listed signs, you must consult a breast cancer doctor to get yourself evaluated and to get the on-time early treatment to avoid future complications.
Conclusion
Breast pain can be frustrating, not only physically but emotionally as well, and can mess with your sleep, relationships, etc. If the breast pain is constant and close to your menstrual cycle, then it is fine, but if it is outside your menstrual cycle phase, then you must consult a doctor to get it checked. However, breast pain is not the only sign of breast cancer and can be due to many other reasons as well, as listed above. The doctor will advise you to undergo further testing to rule out possible causes and to start the best treatment for you. Get in touch with Dr. Rajeev Aggarwal, one of the renowned oncologists in Gurgaon, offering specialized care to many disease-related breast conditions and specializing in treating breast cancer, breast lumps, breast pain management, etc. Get a proper personalized treatment plan tailored to your specific diagnosis and requirements.






