Been searching online but it gives me plenty of options, it seems.
Is it true that a low vitamin-D deficiency can make you feel a bit down in the weather, so to speak?
Been searching online but it gives me plenty of options, it seems.
Is it true that a low vitamin-D deficiency can make you feel a bit down in the weather, so to speak?
It's also called Thiamine/thiamin. If you drink regularly, you might be low on it because alcohol inhibits your body's ability to absorb b1 and b12 which are both important for nerves and stuff.
Those two b vitamins are both water soluble too, so it's very hard to take too much of them (not that I'd recommend trying to). At worst your stomach might be bothered.