Understanding Different Types of Cancer: A Comprehensive Guide
Cancer is a broad term for a group of diseases characterized by the uncontrolled growth and spread of abnormal cells. There are over 100 different types of cancer, each classified by the type of cell initially affected. Understanding the various types of cancer can help in recognizing symptoms, seeking appropriate treatment, and fostering awareness. Here’s an overview of some of the most common and notable types of cancer: 1. Breast Cancer Overview: Breast cancer develops in the cells of the breasts, most commonly in the ducts or lobules. It primarily affects women but can also occur in men. Symptoms: A lump in the breast or underarm Changes in breast shape or size Nipple discharge Skin changes on the breast Risk Factors: Genetics, age, hormonal factors, lifestyle choices Screening: Mammograms, breast self-exams, clinical breast exams 2. Lung Cancer Overview: Lung cancer begins in the lungs and is often associated with smoking, although non-smokers can also develop it. T