Breast cancer is a type of cancer that forms in the cells of the breasts. It can occur in both men and women, although it is more common in women. Recognizing the symptoms of breast cancer is important for early detection and treatment. Here are some common signs and symptoms of breast cancer that you should be aware of:

1. Breast lump: One of the most common symptoms of breast cancer is a new lump or mass in the breast or underarm area. It is important to note that not all lumps are cancerous, but it is essential to get any new lump checked by a healthcare provider.

2. Changes in breast size or shape: Breast cancer can cause changes in the shape or size of the breast. This can include swelling, shrinking, or distortion of the breast tissue.

3. Skin changes: Skin changes on the breast can be a sign of breast cancer. These changes may include redness, dimpling, puckering, or thickening of the skin on the breast.

4. Nipple changes: Changes in the nipple such as inversion, retraction, or discharge (other than breast milk) can be indicators of breast cancer.

5. Breast pain: While breast pain is a common condition and is not usually a symptom of breast cancer, persistent or unexplained breast pain should be evaluated by a healthcare provider.

It is essential to perform regular breast self-exams and be familiar with the normal look and feel of your breasts. If you notice any changes or abnormalities, it is crucial to consult a healthcare provider for further evaluation. Early detection of breast cancer can lead to more effective treatment options and better outcomes. Remember, not all breast changes are cancer, but it is always better to be cautious and seek medical advice if you have any concerns about your breast health.