Breast cancer is common. The older you get, the higher your risk of breast cancer. At age 30, the risk is one in 6,000 per year. Early detection is the key. You can detect a lump through a breast self-exam, a breast exam by a health professional or a mammogram.
Most breasts are lumpy during a woman's menstrual cycle.
If a lump doesn't go away after a full cycle, see your doctor immediately. Maintain a well-balanced diet. Reduce fat and eat more nutritious, high-fibre foods. Exercise on a regular basis. Learn how to examine your breasts and examine them monthly.