Experiencing pain under your left breast can be unsettling, but it's rarely a sign of breast cancer. While it's important to consult a doctor to rule out serious causes, many factors can contribute to this discomfort.
Often, the pain originates from musculoskeletal issues. Strained chest muscles from exercise, poor posture, or even sleeping in an awkward position can refer pain to the area under the breast. Costochondritis, inflammation of the cartilage connecting your ribs, is another common culprit.
Other potential causes include digestive issues like heartburn or acid reflux, which can sometimes mimic chest pain. In rarer cases, lung problems or heart conditions could be involved, highlighting the importance of seeking medical advice for persistent or severe pain. Pay attention to any accompanying symptoms like shortness of breath, fever, or dizziness, and schedule an appointment with your doctor to get a proper diagnosis and treatment plan.
