What is fibrocystic breast disease characterized by?

Fibrocystic breast disease is characterized by the presence of fluid-filled cysts in the breasts. This condition involves changes in the breast tissue, often leading to the formation of lumps or cysts that can vary in size and may cause discomfort. These cysts are usually benign and are associated with hormonal fluctuations, particularly during the menstrual cycle.

Understanding this condition helps in differentiating it from other breast-related issues. While options discussing ovarian cysts or fibroids pertain to other types of conditions affecting women's reproductive health, they do not accurately describe the characteristics of fibrocystic breast disease, which specifically involves the development of cysts within breast tissue. The presence of cysts in the breasts is a key aspect that defines this condition, making it the correct answer.