What is Cancer?

Description of the Disease

Cancer is a disease characterized by uncontrolled growth and proliferation of abnormal cells.

Classification

• Sarcomas
• Carcinomas
• Lymphomas

Symptoms

Symptoms of cancer can vary depending on the type and location of the disease, but common signs include weight loss, fatigue, pain, and changes in bodily functions.

Causes

The causes of cancer can be diverse, including genetic predisposition, exposure to carcinogens, viruses, and other factors.

Diagnosis

Cancer diagnosis involves various tests such as biopsy, blood tests, computed tomography, etc.

Treatment

Cancer treatment may include surgical removal of the tumor, chemotherapy, radiation therapy, targeted therapy, and immunotherapy.

Prevention

Cancer prevention includes a healthy lifestyle, vaccination against certain viruses, regular check-ups, etc.

Physician

An oncologist is a doctor specializing in the diagnosis and treatment of cancer.