Cauterization is a medical procedure that involves the use of heat or chemicals to destroy tissue. It is often used to stop bleeding, remove abnormal growths, or prevent infection. The process can be performed using various tools, including electric devices or heated instruments, and is commonly applied in surgeries and minor procedures. There are two main types of cauterization: thermal cauterization, which uses heat, and chemical cauterization, which employs substances like silver nitrate. Both methods aim to promote healing by sealing wounds and reducing the risk of complications. Cauterization is a valuable technique in modern medicine.