During which phase of the menstrual cycle are fibrocystic changes in the breast most commonly felt?

During which phase of the menstrual cycle are fibrocystic changes in the breast most commonly felt?

• A. Follicular phase
• B. Luteal phase
• C. Ovulation phase
• D. Menstrual phase

Answer: (B)

Fibrocystic changes in the breast are most commonly felt during the luteal phase of the menstrual cycle. This phase occurs after ovulation and before the start of menstruation, typically characterized by the body's preparation for a possible pregnancy. During the luteal phase, the ovaries produce higher levels of progesterone. This hormone stimulates the breast tissue and can lead to the development of cysts, lumpiness, and tenderness in the breasts, resulting in the symptoms associated with fibrocystic changes. The hormonal fluctuations during this phase are significant contributors to the changes in breast tissue, leading to discomfort that many women experience. In contrast, the follicular phase involves the growth of ovarian follicles and is marked by rising estrogen levels, but this does not typically lead to the fibrocystic changes. The ovulation phase is shorter and involves the release of an egg, while the menstrual phase signifies the shedding of the uterine lining and generally does not include the breast changes seen in the luteal phase.

Fibrocystic changes in the breast are most commonly felt during the luteal phase of the menstrual cycle. This phase occurs after ovulation and before the start of menstruation, typically characterized by the body's preparation for a possible pregnancy. During the luteal phase, the ovaries produce higher levels of progesterone. This hormone stimulates the breast tissue and can lead to the development of cysts, lumpiness, and tenderness in the breasts, resulting in the symptoms associated with fibrocystic changes.

The hormonal fluctuations during this phase are significant contributors to the changes in breast tissue, leading to discomfort that many women experience. In contrast, the follicular phase involves the growth of ovarian follicles and is marked by rising estrogen levels, but this does not typically lead to the fibrocystic changes. The ovulation phase is shorter and involves the release of an egg, while the menstrual phase signifies the shedding of the uterine lining and generally does not include the breast changes seen in the luteal phase.