What changes if any would a male who had one testis removed experience?

A male who has one testis removed (a condition known as unilateral orchiectomy) may experience the following changes:

1. Reduced Testosterone Production: The testes are responsible for producing testosterone, the primary male sex hormone. Losing one testis can lead to a decrease in testosterone levels, although the remaining testis may be able to compensate for some of the loss.

2. Lower Sperm Count: Sperm production occurs in the testes. Removal of one testis may reduce sperm production and affect fertility. However, many men with one testis can still father children.

3. Changes in Sexual Function: Reduced testosterone levels can potentially impact sexual function, including libido (sexual desire), erectile function, and orgasm.

4. Emotional and Psychological Effects: Some men may experience emotional or psychological challenges related to the loss of a testis. For instance, they might feel concerned about their masculinity, body image, or fertility.

5. Hormonal Replacement Therapy: In some cases, hormone replacement therapy may be recommended to manage the decrease in testosterone levels and mitigate potential symptoms.

It's important for individuals who have undergone a unilateral orchiectomy to discuss any concerns or changes they experience with their healthcare provider. The specific effects can vary from person to person, and appropriate medical care can help manage and address these changes.