The U.S. National Library of Medicine states that one in eight women will be diagnosed with breast cancer. Women with an increased risk of breast cancer include those 50 and older, those who have a family history of breast cancer, those taking hormone replacement therapy, those who are obese, those who had radiation to the chest area during childhood or adolescence and those who drink more than one or two glasses of alcohol per day. Other indications of an increased risk include menstruation earlier than 12 or menopause later than 55. Additionally, a woman without children and one who had her first child after 30 may be at increased risk of developing breast cancer. While all women should be on the lookout for signs of early breast cancer, women with an increased risk should be especially vigilant.
Breast Changes
Breast or nipple size may change only on one breast when you have breast cancer. Additionally, the affected breast may feel warm to the touch. It may also be sore.
Lumps
One sign of breast cancer is a lump in the breast or near the underarm area. According to the University of Maryland Medical Center, the breast may develop a lump or thickening that may be noticed during a breast self exam or a clinical breast exam.
Skin Changes
Sometimes, breast cancer affects the way the breast skin appears. Dimpling and puckering, which are often likened to an orange peel is one skin change to look for. Other changes include itchy skin, ulcerations on the skin or a burning sensation.
Nipple Changes
Bloody discharge from one nipple is a sign of breast cancer, according to the Mayo Clinic. The discharge may also be clear or a yellowish color. Additionally, you may notice that the nipple is peeling or flaky.


