What type of tumor is more harmful- a benign or malignant one and what the difference?

A malignant tumor is more harmful than a benign one. The main difference between benign and malignant tumors is that malignant tumors can invade and destroy surrounding tissue, while benign tumors do not. Malignant tumors can also spread to other parts of the body through the process of metastasis, while benign tumors do not.

Benign tumors are usually non-cancerous and do not pose a significant health risk. They may cause some discomfort or pain, but they can usually be treated with surgery or other non-invasive methods.

Malignant tumors are cancerous and can be life-threatening. They can grow rapidly and invade surrounding tissue, making them difficult to treat. Malignant tumors can also spread to other parts of the body through the process of metastasis, making them even more difficult to treat.

The treatment for malignant tumors depends on the type of tumor, its location, and its stage. Treatment options may include surgery, radiation therapy, chemotherapy, targeted therapy, and immunotherapy.