Nipple and areola colors can vary from pale pink to dark brown. Areola size typically ranges from 3 to 6 centimeters across. Nipple size changes during puberty, menstruation, pregnancy, and breastfeeding
Calcified lymph nodes are chest nodes with calcium buildup. Located between breastbone and spine, crucial for immune system. Help filter bad stuff and fight infections
Areola is pigmented skin ring surrounding nipple in both genders. Average female areola size is over 2.5 inches, male about 1 inch. Montgomery glands are normal bumps on areola, especially during breastfeeding
Nipple discharge can be milky, clear, green, purulent, bloody, or yellow. Normal discharge occurs during pregnancy, breastfeeding, and newborns. 10% of women notice discharge when squeezing breasts. 50% of women experience discharge with breast pumps
Medical ultrasound examination of female pelvic organs and related structures. Transabdominal ultrasound uses full bladder for better visualization. Transvaginal ultrasound provides higher frequency imaging for better organ visualization. Transvaginal procedure is invasive, transabdominal is generally safe
Areola is pigmented area around nipple on breast. Contains circular openings for milk release and sebaceous glands. Can range from pink to black, darker in darker skin tones