What is the process of aromatization?

The process of aromatization refers to the conversion of androgens, like testosterone, into estrogens through the action of the enzyme aromatase. This process can occur in various tissues, including the liver, testes, ovaries, and placenta. Aromatase is responsible for this crucial hormonal conversion, which can result in altered hormone ratios and associated physiological changes.

In the context of alcohol consumption, the metabolites of alcohol can increase the action of aromatase, thereby promoting the conversion of testosterone to estrogen. In men, this can lead to conditions such as gynecomastia (growth of breast tissue), diminished sex drive, and increased fat storage. In women, increased estrogen production through aromatization is linked to a higher risk of estrogen-related cancers, such as breast cancer. Regular alcohol intake, therefore, can significantly influence hormonal balance by enhancing this aromatization process 1.