Nelson Vergel
Founder, ExcelMale.com
Factors that decrease estradiol:
1- Current or past use of aromatase inhibitors like anastrozole.
2- High DHT
DHT is a powerful estrogen blocker
Anabolic steroids like oxandrolone are DHT analogs that can make estradiol go to undetectable levels. Some supplements that may contain unapproved DHT analogs may cause the same issue.
3- Genetics.
Some men have aromatase deficiency
https://www.nejm.org/doi/full/10.1056/nejm199707103370204
4- Certain foods (we have weak data on this)
Anti-Estrogen Diet for Men: Foods for Lowering Levels
1- Current or past use of aromatase inhibitors like anastrozole.
2- High DHT
DHT is a powerful estrogen blocker
Anabolic steroids like oxandrolone are DHT analogs that can make estradiol go to undetectable levels. Some supplements that may contain unapproved DHT analogs may cause the same issue.
3- Genetics.
Some men have aromatase deficiency
https://www.nejm.org/doi/full/10.1056/nejm199707103370204
4- Certain foods (we have weak data on this)
Anti-Estrogen Diet for Men: Foods for Lowering Levels
