Briefly introduce several common symptoms of breast cancer

Breast cancer is a very common disease that affects the body. It is a very common disease that affects the body. Breast cancer is a very common disease that affects the body. Breast cancer is a very common disease that affects the body. Breast cancer is a very common disease that affects the body.

Common breast cancer symptoms include:

First of all, breast cancer with breast lumps as the first symptom accounts for more than 90%, which is the most common symptom of breast cancer. Most patients often accidentally find painless, hard, irregular-edged, and less-smooth breast lumps. A few patients have different degrees of dull pain or tingling symptoms of breast cancer. Patients often mistake them for inflammation or physiological breast changes before menstruation, and lose vigilance, delaying diagnosis and treatment.

Secondly, lymph node enlargement is also one of the more common symptoms of breast cancer. Occult breast cancer often presents as enlarged axillary lymph nodes as the initial symptom, but no lumps can be felt during breast examination. Breast cancer can metastasize to the axillary lymph nodes, the supraclavicular lymph nodes, and the contralateral axillary lymph nodes.

Finally, if breast cancer invades the ligament between the gland and the skin and causes it to atrophy, skin depressions may occur, like "dimples", which is called the "dimple sign" and is a symptom of early breast cancer. If breast cancer cells block the lymphatic vessels, it causes skin edema, depression of the hair follicles, and orange peel-like changes in the skin, also known as the "orange peel sign", which is a symptom of advanced breast cancer. If the tumor is located deep in or near the nipple, it can cause the nipple to retract, sag, or rise. Eczematoid carcinoma of the nipple, also known as Pagets disease of the nipple, manifests as itching, erosion, ulceration, crusting, desquamation, burning pain, and even nipple ulceration and retraction, which are typical symptoms of breast cancer.

The above is an introduction to common breast cancer symptoms. I believe everyone has some understanding of the symptoms of breast cancer. For more questions about breast cancer symptoms, you can consult our online experts, who will answer them in detail.