When is IVF considered?

IVF may be considered when other approaches are not suitable or have not led to pregnancy. The physician decides after evaluating both partners.¹ Situations that are sometimes associated with IVF include:

• Ovulation disorders, such as polycystic ovary syndrome or high prolactin levels²
• Reduced ovarian reserve or advanced age
• Endometriosis³
• Blocked or damaged fallopian tubes
• Differences in sperm count, structure or movement
• Erectile dysfunction or anatomical conditions of the male reproductive system
• Hormonal conditions that affect ovulation or sperm production
• Immune-related conditions
• Genetic conditions or repeated pregnancy loss, where embryo testing may be discussed⁴

In some couples no clear cause is found after evaluation (unexplained infertility).⁵