뭔가 하고 싶은 말이 있는거야?
컨텐츠 내용을 수정할 수 있습니다
| Phase | Days | Key Hormones | Endometrial Changes |
|---|---|---|---|
| Menstrual | 1-5 | Low estrogen/progesterone | Shedding of endometrium |
| Follicular | 1-14 | Rising FSH, LH, estrogen | Endometrial proliferation |
| Ovulation | ~14 | LH surge | Continued thickening |
| Luteal | 15-28 | High progesterone | Secretory changes |
Follicular phase - LH surge - Ovulation - Menstruation (if no pregnancy)
A 16-year-old presents with severe cramping during menstruation that interferes with school attendance. She reports heavy bleeding requiring pad changes every hour for 3 days.
Sudden onset of severe pelvic pain with missed period may indicate ectopic pregnancy - requires immediate medical evaluation
| Hormone | Primary Function | Peak Time |
|---|---|---|
| FSH | Stimulates follicle development | Early follicular phase |
| LH | Triggers ovulation | Mid-cycle surge |
| Estrogen | Endometrial proliferation | Pre-ovulation |
| Progesterone | Maintains endometrium | Luteal phase |
"FSH Follicles First, LH Launches ovulation, Estrogen Enlarges endometrium, Progesterone Preserves pregnancy potential"
Remember: BBT drops just before menstruation starts, then rises after ovulation due to progesterone's thermogenic effect
□ Can you name all 4 phases of the menstrual cycle in order?
□ Do you know which hormone causes the LH surge?
□ Can you differentiate between primary and secondary dysmenorrhea?
□ Do you understand why progesterone is called the "pregnancy hormone"?
다음 이론을 계속 학습하려면 로그인하세요.
로그인하고 계속 학습필기노트, 하이라이터, 메모는 잘 쓰고 있어?
내보내줘운영진이 검토할게요!
마이페이지에서 차단한 회원을 관리할 수 있어요.