Lesson of the Week: Haemochromatosis as an Endocrine Cause of Subfertility

The document discussed haemochromatosis as a potential endocrine cause of subfertility, emphasizing that it should be considered during investigations of infertility due to its commonality. Haemochromatosis can lead to hypogonadism through iron deposition in the pituitary or gonads, affecting both men and women. The article presented case reports, including a 32-year-old man with subfertility symptoms such as failure of ejaculation and limited facial hair growth, who was diagnosed with haemochromatosis only after developing diabetes. This highlighted the importance of considering haemochromatosis in subfertility cases.