Is 4000 vitamin D3 daily too much?

According to the Institute of Medicine, 4000 IU is the safe upper level of daily vitamin D intake. However, doses up to 10,000 IU have not been shown to cause toxicity in healthy individuals ( 10 , 15 ).

Is 4500 IU vitamin D too much?

To put those doses in context, 600 IU is the recommended daily amount of vitamin D for adults through age 70; 800 IU is recommended for people above age 70; 4,000 IU is considered to be the upper end of the tolerable intake level; and 10,000 IU is considered a megadose, well beyond what is typically advised, says Dr.

What does 4000 IU mean in vitamin D?

Although 4,000 IU (100 mcg) is set as the maximum amount of vitamin D you can take safely, several studies have shown that taking up to 10,000 IU (250 mcg) daily won’t cause side effects ( 37 , 38 ). That said, taking more than 4,000 IU may provide no extra benefit.

Is 5000 IU of vitamin D alot?

Most people need about 600 to 800 IU (units) of vitamin D per day through their diet (NIH, n.d.). Vitamin D 5000 IU is a high-dose supplement that can help treat vitamin D deficiency, which occurs when people don’t get enough vitamin D through the sun or their diet.

What’s the difference between vitamin D and vitamin D3?

What’s the difference between vitamin D and vitamin D3? There are two possible forms of vitamin D in the human body: vitamin D2 and vitamin D3. Both D2 and D3 are simply called “vitamin D,” so there’s no meaningful difference between vitamin D3 and just vitamin D.

Is it OK to take vitamin D everyday?

Current guidelines say adults shouldn’t take more than the equivalent of 100 micrograms a day. But vitamin D is a ‘fat-soluble’ vitamin, so your body can store it for months and you don’t need it every day. That means you could equally safely take a supplement of 20 micrograms a day or 500 micrograms once a month.

What are the side effects of vitamin D3 2000 IU?

Tell your doctor right away if any of these signs of high vitamin D/calcium levels occur: nausea/vomiting, constipation, loss of appetite, increased thirst, increased urination, mental/mood changes, unusual tiredness.

Can I take vitamin D3 5000 IU daily?

In summary, long-term supplementation with vitamin D3 in doses ranging from 5000 to 50,000 IUs/day appears to be safe.

Does vitamin D3 make you gain weight?

People with overweight or obesity often have lower vitamin D levels than people with BMIs in the “normal” range. Still, evidence to suggest that low vitamin D levels cause weight gain or make it more difficult to lose body fat is limited.

Can I take vitamin D3 everyday?

Most experts recommend that you shouldn’t take more than 4,000 IU of vitamin D a day. When your serum D3 is very low (less than 12 nanograms per milliliter), some may recommend a short course of once-weekly 50,000 IU of vitamin D2 or D3, followed by a usual dose of 600 to 800 IU daily.

How much vitamin D-3 should you take daily?

If you’re 65 or under, your doctor may recommend 600 IU (international units) of vitamin D3 daily. If you’re older than 65, you may need 800 IU daily. For a severe deficiency, your doctor may suggest a higher dosage.

How much vitamin D should I take?

For adults, the recommended dietary reference intake for vitamin c is 65 to 90 milligrams (mg) a day, and the upper limit is 2, 000 mg a day.

Is 50,000 IU of vitamin D per week too much?

While taking Vitamin D 50 000 IU per DAY for long periods of time will lead to an eventual overdose, there NEVER been an overdose from taking 50 000 IU vitamin d per week and, for many people, this seemingly large ‘high dose vitamin D’ is actually a proper maintenance dose that they will need to take for, possibly, even the rest of their life!

What are the best vitamins for vitamin D?

The recommended form of vitamin D is vitamin D3 or cholecalciferol. This is the natural form of vitamin D that your body makes from sunlight. Supplements are made from the fat of lambs’ wool. However, a clinical study reported in 2008 suggested that vitamin D2 works as well as vitamin D3.