How hard is IVF on your body?


Editorial team Published on

In vitro fertilization (In vitro fertilization (IVF) - Mayo Clinic) can be physically and emotionally demanding on the body, though the exact experience varies widely from person to person.

Physical Demands by Phase

  • Hormone Injections: You take daily or twice-daily self-administered hormone shots for 10 to 14 days to stimulate your ovaries. This can cause skin bruising, mild stinging, bloating, mood swings, and fatigue.
  • Monitoring: Frequent transvaginal ultrasounds and blood draws track your follicle growth, which can feel invasive or uncomfortable.
  • Egg Retrieval: This minor surgical procedure takes about 20 to 30 minutes under twilight sedation or light anesthesia. You do not feel the procedure itself, but you may experience cramping, swelling, and ovarian tenderness for a few days afterward.
  • Embryo Transfer: Placing the embryo into the uterus is quick and causes minimal discomfort, similar to a Pap smear. However, continued hormone support (like progesterone) can prolong bloating and fatigue.

Physical Risks

  • Ovarian Hyperstimulation Syndrome (OHSS): In some cases, ovaries overrespond to hormones, leading to severe bloating, abdominal pain, nausea, and fluid retention. Mild OHSS is common, but severe cases require medical supervision.
  • Procedure Complications: Rare risks include bleeding, infection, or damage to surrounding structures during egg retrieval.

Emotional and Mental Toll

Many people report that the emotional and mental stress—managing uncertainty, waiting for lab results, and dealing with hormonal shifts—is harder on them than the physical side effects.