Menstrual
Storyboard Text
- The brain generates follicle stimulating hormone hormones during the menstrual cycle.
- The body's equilibrium and hormone production are regulated by the hypothalamus.
- GNRN increases follicular hormone secreted and luteinizing hormone synthesis in the pituitary gland.
- In order to operate as a transmitter and communicate with other cells, the pituitary gland releases hormones into the circulation.
- Amid each menstrual cycle, the ovaries release eggs into the female reproductive system. The cells in the follicle quickly grow as the eggs mature and start to release estrogen. The corpus luteum is the empty follicle that remains in the ovary after the egg has been discharged.
- The middle of the menstrual cycle sees an increase in estrogen levels. An egg is released as a result of this. After ovulation, this amount falls off fast.
- During ovulation, the hormone progesterone gets the uterus ready for pregnancy. Progesterone levels start to decline since there are no eggs to fertilize.
- The uterus' lining develops during ovulation and thickens in preparation for a potential fertilised egg. The body will expel the lining if the egg is not fertilised. The menstrual blood will then leave your body through the vagina by travelling from the uterus to the cervix.
- The menstrual cycle is an illustration of a negative feedback loop because the brain and pituitary gland produce less hormones as a result of the rising hormone levels.
- Reduced estrogen and progesterone levels in a woman's body after the conclusion of her last menstrual cycle act as the stimulation for the menstrual cycle.
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