Explain briefly Benign and malignant tumors
Benign tumors are non-cancerous growths that do not spread to other parts of the body. They typically have defined borders and are usually not life-threatening. However, depending on their location and size, they can still cause harm or require medical intervention.
On the other hand, malignant tumors are cancerous growths that have the ability to invade nearby tissues and spread to other parts of the body through the bloodstream or lymphatic system. They have irregular borders and are considered life-threatening if left untreated. Malignant tumors require prompt medical attention, and their treatment often involves surgery, radiation therapy, chemotherapy, or a combination of these approaches.