Breast cancer is a serious health concern that affects millions of women worldwide. Early detection is crucial for successful treatment, so it's important to be aware of the signs and symptoms of this disease. In this article, we'll explore 11 signs of breast cancer that every woman should be familiar with.

One of the most common signs of breast cancer is the presence of a lump or thickening in the breast tissue or under the arm. While not all lumps are cancerous, it's essential to have any new or unusual lumps checked by a healthcare professional. Performing regular self-exams can help women become familiar with their breasts and notice any changes that may occur.

Another potential sign of breast cancer is a noticeable change in breast size or shape. This could manifest as one breast becoming larger or a visible distortion of the breast contours. Any unexplained changes in the appearance of the breasts should be evaluated by a doctor.

While some nipple discharge is normal, especially during pregnancy and breastfeeding, an unusual discharge can be a sign of breast cancer. If the discharge is bloody, clear, or occurs without squeezing the nipple, it should be investigated further by a medical professional.

A change in the skin of the breast, such as redness, scaling, or pitting (resembling the skin of an orange), can be a warning sign of breast cancer. If the skin of the breast develops an unusual texture or appearance, it's important to seek medical advice.

While breast pain is a common complaint among women, persistent or unexplained pain in one breast could be a sign of breast cancer. It's important to pay attention to any discomfort that doesn't resolve on its own or is unrelated to the menstrual cycle.