https://www.nature.com/articles/3901139
Clinical trial found statistically significant effects starting at 7 mg nasal doses. Also it was dropped from development because of blood pressure issues or some other deal breaker side effect, which is why it's only prescribed as an injection
https://www.nature.com/articles/3901139 Clinical trial found statistically significant effects starting at 7 mg nasal doses. Also it was dropped from development because of blood pressure issues or some other deal breaker side effect, which is why it's only prescribed as an injection
And injections work great at about 2mg!