Sexual health and safety research
Publicada el 2026-07-28
Descripción de la oferta
Description for reproductive anatomy harmones sexual health Reproductive Anatomy, Hormones, and Sexual Health – Overview 1. Reproductive Anatomy Male Reproductive System The male reproductive system is responsible for producing, storing, and delivering sperm. Main organs: Testes – Produce sperm and the hormone testosterone. Epididymis – Stores and matures sperm. Vas deferens – Carries sperm to the urethra. Seminal vesicles – Produce nutrient-rich fluid for semen. Prostate gland – Adds alkaline fluid to semen. Penis – Delivers semen during ejaculation and serves as the organ for urination. Female Reproductive System The female reproductive system is responsible for producing eggs, supporting fertilization, pregnancy, and childbirth. Main organs: Ovaries – Produce eggs (ova) and hormones (estrogen and progesterone). Fallopian tubes – Site where fertilization usually occurs. Uterus – Houses and nourishes the developing fetus. Cervix – Lower opening of the uterus. Vagina – Birth canal and passage for menstrual flow. 2. Reproductive Hormones Hormone Source Function GnRH Hypothalamus Stimulates release of FSH and LH FSH (Follicle-Stimulating Hormone) Anterior pituitary Stimulates sperm production in males and follicle development in females LH (Luteinizing Hormone) Anterior pituitary Stimulates testosterone production in males and ovulation in females Testosterone Testes Male secondary sexual characteristics and sperm production Estrogen Ovaries Female secondary sexual characteristics and menstrual cycle regulation Progesterone Corpus luteum/Ovaries Prepares and maintains the uterus for pregnancy Prolactin Pituitary gland Stimulates milk production after childbirth Oxytocin Posterior pituitary Causes uterine contractions and milk ejection 3. Sexual Health Sexual health refers to physical, emotional, mental, and social well-being related to sexuality and reproduction. Components of Sexual Health Safe and consensual sexual relationships Prevention of sexually transmitted infections (STIs) Family planning and contraception Healthy reproductive function Respect for personal boundaries and informed decision-making Common Sexually Transmitted Infections (STIs) HIV/AIDS Gonorrhoea Chlamydia Syphilis Genital herpes Human papillomavirus (HPV) Prevention of STIs Correct and consistent use of condoms Regular STI screening when appropriate Limiting exposure to infection risks Vaccination against HPV and hepatitis B where recommended Seeking prompt medical care for symptoms or after potential exposure
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Fuente original: freelancer