Have you had your testosterone checked? If well into your 30s or older, it can be depressed/low. Particularly a concern if you're feeling off or lethargic.
beet root
For oxygenation, or...???
Beet root to help my blood pressure. Supposedly anyways.
Maybe when I'm at the doctor in a few weeks, I'll ask him to test my testosterone. If I can convince him to do it.
Old fucker!
Me too. Eat a couple beetroot gummies a couple times a week. No need to take my blood pressure - I can sense when it's elevated. Used to take them by before I biked - the nitric oxide they liberate dilates the blood vessels, thereby lowering blood pressure but also increasing oxygen transport.
They say they're naturally cherry flavored, but they still taste like fruity dirt. Kinda like that.
Ha, not that old but I neglected my body for a long time. Been trying to fix that.
I used to take the gummies but didn't want the extra calories so I just do a capsule in the morning and one at night.