Although these results are not entirely consistent with the data described above, according to which only high-fat foods cause a decrease in testosterone levels, this work provides additional evidence that the composition of food, in particular the content and type of fats, affects changes in blood testosterone levels after her reception.

After ingestion of any food, a decrease in testosterone level and an increase in LH level occurred, while the amount of SHBG did not change. In a number of studies, changes in testosterone level after oral glucose tolerance test were studied. Most of these studies were conducted with the participation of women. We know only one paper in which testosterone reactions were studied in such conditions in men (Hjalmarscn et al., 1996). It showed a significant decrease in total and free testosterone, but the oral glucose tolerance test duration was 2 hours.

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