4 ms·
This quote from the article you linked to sums up my viewpoint well: > If it does prevent or cure coronavirus, great. If not, the worst that will happen is you
by cj 6y ago
This quote from the article you linked to sums up my viewpoint well:
> If it does prevent or cure coronavirus, great. If not, the worst that will happen is you'll have slightly better bone health.
Taking Vitamin D daily is like taking Vitamin C daily. Who knows if it actually helps, but we know it doesn’t hurt, so why not.
Edit: (as mentioned by commenters below, obviously don’t swallow more than the recommended dose on the bottle)
- wunderflix 6y agoThere is a doctor on HN who frequently writes about how bad overdosing Vitamin D can be. So I’d be careful on the dosage at least.
- llovan 6y agoI get extreme migraines if I take it every day for more than a week. For me, eating Vitamin D fortified foods and sunlight seems to be more than enough.
- wang_li 6y agoVitamin C is water soluble, excess is excreted in your urine. Vitamin D is fat soluble. If you take more than your body can use it builds up inside you. It can cause problems if too much accumulates.
- pbak 6y agoWhat kind of problems, in what kind of circumstances ?
- Jtsummers 6y agoNausea, vomiting, weakness, frequent urination, kidney stones. It's really hard to get too much Vitamin D from food (doesn't have enough) and sun exposure (the body usually regulates itself well enough) so it's primarily supplements that cause Vitamin D toxicity unless you have other medical issues going on. It's definitely a supplement that's better taken under guidance of a physician who can order labs to monitor serum levels. EDIT: It's worth noting that it takes a very high and frequent dose (60,000 IU daily, for instance, can cause it which is about 100x the recommended daily allowance of 600 IU).
- pbak 6y agoThanks. Couple friends got diagnosed with vitamin D deficiency after going through Covid, both got 1-2k i.u, a day. But 60K? Good god. That really seems like overdoing it !!!
- Jtsummers 6y agoNP. Yeah, I was recently tested and found very deficient and even my doctor didn't prescribe anything close to that level. I'm at ~14k/day (50k twice a week) for 12 weeks. Talking with my colleagues, it seems most are on a prescribed Vitamin D supplement (or an encouraged supplement), but no one else was even close to my level. One has a 10,000 IU daily dose for 8 weeks, the rest have 1k-2k (like your friends) indefinite daily dose or just for the winter to carry them through.