Why am I asking this question on a Q board? Because Q people are probably a lot smarter than the other internet forums I frequent. Besides that, I don't think Q would mind anyway.
The vitamins subject is a deep rabbit hole. I don't have time to go down that rabbit hole, so I figure starting a thread and asking the Q community would be way quicker.
I've been feeling tired all the time for several weeks now. I'll throw in fatigued and lethargic too. I've got my mind made up that it's a vitamin deficiency. I think all of us could benefit from this knowledge about vitamins. I've heard that taking vitamin D3 can boost energy levels. What other vitamins are important?
Note that consuming carbs (sugar/bread) at same time as Vitamin C reduces absorption of VitC. Small amount of protein only with C supplement to optimize. Then wait 1 hour to absorb before eating anything else.
The experimental “heart disease protocol” shared here of 1000mg of VitC (no carbs) and then 1000mg L-lysine (no protein) an hour later, then repeat in evening cleaned out my arteries and lowered blood pressure over 4 weeks. This is where the VitC/carb conflict note comes from. [dose is double for emergency blockage reduction]. Protocol is from Linus Pauling’s work.