Afaik, people in industrialised countries are likely to be vitamin D deficient. However, any vitamin supplements should ideally only be taken if a doctor has told you you do have a deficiency. But I get that this is hard to accomplish in some places and it’s easier to just try on your own so no judgement, just saying.
What makes you think you’re deficient? Because a generally bad mood may just be the expected reaction to the Current Global Situation™.
My doctor told me to take vitamin D supplements without even bothering to test if I was deficient. 1000 IU in the summer, 4000 IU in the winter. IIRC, it varies based on your location, time spent outdoors, diet, etc. But it is generally safe to take vitamin D supplements.
Afaik, people in industrialised countries are likely to be vitamin D deficient. However, any vitamin supplements should ideally only be taken if a doctor has told you you do have a deficiency. But I get that this is hard to accomplish in some places and it’s easier to just try on your own so no judgement, just saying.
What makes you think you’re deficient? Because a generally bad mood may just be the expected reaction to the Current Global Situation™.
My doctor told me to take vitamin D supplements without even bothering to test if I was deficient. 1000 IU in the summer, 4000 IU in the winter. IIRC, it varies based on your location, time spent outdoors, diet, etc. But it is generally safe to take vitamin D supplements.
i would probably test it. im taking 5k IU on occasion but i forget too often, so it fell from last time.