Oral cancer

 Cancer is a disease characterised by the uncontrolled growth and spread of abnormal cells in the body. These abnormal cells can form tumors, invade surrounding tissue, and spread to other parts of the body through the bloodstream or lymphatic system.  There are many different types of cancer , and each is characterised by the type of cell that initially becomes abnormal and the location in the body where the cancer develops. Some common types of cancer include lung cancer, breast cancer, prostate cancer, and colon cancer.  Cancer can be caused by a variety of factors, including genetic mutations, exposure to carcinogens such as tobacco smoke and UV radiation, and lifestyle factors such as poor diet and lack of physical activity.  It can affect any part of the body and can be fatal if left untreated.  Types of Cancer and their Symptoms There are many different types of cance r , and each one has its own set of symptoms and signs.  Here are some of the most ...

 Cancer is a devastating disease that affects millions of people worldwide. The search for effective treatments has been ongoing for decades, and there have been significant advancements in recent years.  Here are some of the latest advanced cancer treatment options: 1. Immunotherapy Immunotherapy is a promising cancer treatment that uses a patient's immune system to fight cancer cells. It works by stimulating the immune system to attack cancer cells, which helps to slow or stop the growth of tumors. One of the most significant advancements in immunotherapy is the development of checkpoint inhibitors. These drugs block proteins that prevent the immune system from attacking cancer cells, which can help the immune system recognize and attack cancer cells more effectively. 2. Targeted therapy Targeted therapy is a cancer treatment that targets specific genes or proteins that are involved in the growth and spread of cancer cells. This approach is different from chemotherapy, whic...