Hormones to Treat Infertility

• What should you be able to describe by the end of the video?

  How hormones treat infertility and IVF issues
• What hormones control the release of an egg?

  FSH and LH
• What does FSH trigger in the ovaries?

  An egg to mature
• What does LH trigger in the menstrual cycle?

  The mature egg to be released
• What is a common issue that affects men regarding infertility?

  Reduced sperm count
• What is one treatment given to women struggling with infertility?

  FSH and LH fertility drugs
• What is the purpose of fertility drugs like FSH and LH?

  To increase ovulation chances
• What does IVF stand for?

  In vitro fertilization
• Where does fertilization take place during IVF?

  Outside the body
• What happens to the eggs during IVF after they are collected?

  They are fertilized in the laboratory
• What do fertilized eggs develop into during IVF?

  Embryos
• Where are embryos inserted after development in IVF?

  Into the mother's uterus
• What is one benefit of IVF?

  It allows women to have their own babies
• What are three possible problems with IVF?

  Low success rates, emotional stress, multiple births
• Why is IVF considered emotionally stressful?

  It affects both parents significantly
• What physical demands does IVF place on the mother?

  Fertility drugs and egg collection
• What risk is associated with multiple births in IVF?

  It can be risky for babies and mother
• What happens to embryos that are not transferred during IVF?

  Many are destroyed
• Why do some people find IVF unethical?

  Due to the destruction of embryos
• What is a financial concern regarding IVF?

  It is expensive
• What do some people believe about the money spent on IVF?

  It could be spent on other medical issues
• Where can students find questions on hormones and infertility?

  In the revision workbook
• What are the steps involved in IVF?

  1. Treat mother with FSH and LH
  2. Collect mature eggs from mother
  3. Collect sperm from father
  4. Fertilize eggs in the laboratory
  5. Develop embryos
  6. Insert embryos into mother's uterus
• What are the strengths and weaknesses of using hormones to treat infertility?

  Strengths:

  • Increases chances of ovulation
  • Allows for natural conception

  
  

  Weaknesses:

  • May not work for everyone
  • Can cause side effects