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Doctor insights on: Vitamin D Dosage Chart

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Dr. Randy Baker
1,865 doctors shared insights

Vitamin D (Definition)

Vitamin d is a vitamin which is a kind of nutritional agent ...Read more


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Should kids take vitamin d supplements?

Should  kids take vitamin d supplements?

Yes: Absolutely, especially if they live in a temperate zone. Increase dose in winter and decrease or skip in summer depending on sun exposure. D3 1000 to 2000 iu daily is a decent dose. ...Read more

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Can I take the followings/d Hpv and low grade vitamin A 8000 iu vitamin b13 1000ug vitamin c 1500 mg vitamin D 25 ug vitamin e 400 iu folic acid 800ug?

Can I take the followings/d
Hpv and low grade
vitamin A 8000 iu
vitamin b13 1000ug
vitamin c 1500 mg
vitamin D 25 ug
vitamin e 400 iu
folic acid 800ug?

Vitamins and HPV: Vitamins as supplements will have absolutely no effect on HPV. You can however take the supplements you indicated, although a single multivitamin a day would be just as effective. ...Read more

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Should calcium taken with ordered vit d (2000 iu daily)?

Should calcium taken with ordered vit d (2000 iu daily)?

Yes.: An important function of vitamin d is to stimulate the absorption of dietary or supplemental calcium by the small intestine. If no calcium is consumed this effect of vitamin d will be absent. It is not necessary to take the calcium and vitamin d at the same time. A single appropriate dose of vitamin d should be taken daily and calcium should be taken in divided doses 2-3 times daily. ...Read more

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Taking 1400 iu of vitamin d daily, is this safe?

Taking 1400 iu of vitamin d daily, is this safe?

It mau be safe: It may be safe in some people depending on the blood levels and exposure or lack of exposure to sun.Harward school of public health recommend 1000 units daily for adults. ...Read more

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Whats's the recommended vit e and vit c supplement dosage during pregnancy?

Whats's the recommended vit e and vit c supplement dosage during pregnancy?

Prenatal vitamin: Your physician prescribed prenatal vitamin will give you what you and the fetus need for vit e and c. In addition, it is wise to add omega 3 fatty acid supplementation to help reduce the risk of postpartum depression and to help fetal brain and eye development. (dosage: 1000mg dha and 1200mg epa. Nordic naturals ultimate omega and trader joe's brand are both mercury free). ...Read more

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Low vit d levels, already taking 1500mg msm glucosamine, 1000mg omega-3 fish oil tablet a day, adding 1000ui vit D3 tablet more would be ok ? Effects?

Vitamin D level: Can be checked by your doc and that will determine how much you need. Many people take 5k ius daily but you would need to check w/doc. ...Read more

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I am currently taking Zenchent. Is it safe to take :1000 mg Vitamin C400 IU Vitamin E150 micrograms Chromium10000 IU Vitamin A?

I am currently taking Zenchent. Is it safe to take :1000 mg Vitamin C400 IU Vitamin E150 micrograms Chromium10000 IU Vitamin A?

Yes: But the vit C and vit E are a complete waste of money. The vit A is not only a waste of money, it is toxic at high dose. Various skin changes and hair loss are most common. Chromium is not very useful as a supplement, it may cause cancers. You can stop wasting your money on all these supplements. ...Read more

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Vitamin d deficient, 25hydroxy test result 5.8. What brand supplement and dosage is recommended?

Vitamin d deficient, 25hydroxy test result 5.8. What brand supplement and dosage is recommended?

Vitamin D3: Any brand will do. If you have access to Costco, buy pills of 5000 units and take one every day for three months. After that reduce the dose to about 2000 units/day. it may be beneficial to add a multivitamin to your daily routine. For good health - Have a diet rich in fresh vegetables, fruits, whole grains, low fat milk and milk products, nuts, beans, legumes, lentils and small amounts of lean meats. Avoid saturated fats. Exercise at least 150 minutes/week and increase the intensity of exercise gradually. Do not use tobacco or alcohol in any form. Practice safe sex. ...Read more

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Need help. Is 1000 iu of vitamin d safe?

Need help. Is 1000 iu of vitamin d safe?

For most people: Yes it is. Even 2000 of d3 a day or high is generally safe, but always a good idea to discuss with your doctor before starting any new medication, even otc>. ...Read more

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Calcium supplement contains 2000IU Vit D as Cholecalciferol D3. 500% Daily Value. Is this harmful?

Calcium supplement contains 2000IU Vit D as Cholecalciferol D3. 500% Daily Value. Is this harmful?

It depends,,,: This is supposed to be for Vitamin D deficiency, for conditions that result from Vit D deficiency, and others that could be treated by Vit D supplements. If too much is taken, symptoms like vomiting, constipation, and kidney stones could result. If you have some of these symptoms, or you are concerned that you are taking too much, you should see your Dr. for an exam and dose change. Good luck. ...Read more

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Is it ok to take vitamin D 1000 IU daily along with Centrum multi vitamins(for over 50 years old females. ).i.e Is there a risk of vitamin D overdose?

Is it ok to take vitamin D 1000 IU daily along with Centrum multi vitamins(for over 50 years old females. ).i.e Is there a risk of vitamin D overdose?

Vitamin D overdose: risk is minimal, especially at 1K IUs daily. Please see your doc to have your D level measured and then you will know how much you need. Peace and good health. ...Read more

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Best ways to increase vitimin d levels? Vitimin d deficent

Best ways to increase vitimin d levels? Vitimin d deficent

There : There are a few ways to get more vitamin d. Diet: few foods are naturally high in vitamin d, but many are supplemented. Foods with the highest sources are: - fish such as salmon (sockeye), mackerel, tuna, sardines and cod liver oil - fortified dairy such as milk, yogurt and margarine (check the labels) - fortified orange juice - fortified cereals - egg yolks and beef liver you can also take vitamin supplements available over the counter. Sunlight also helps your skin synthesize the active form of vitamin d, though you need to be very careful about too much sun exposure leading to cancer. Below, i added a very thorough link to the national institute of health's information on vitamin d. ...Read more

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Which vitamin d should I take to help decrease psoriasis break outs...Vit d 1000..Vit d 2000..Vit d 500 with 1200 calcium..Stores have huge selection?

Which vitamin d should I take to help decrease psoriasis break outs...Vit d 1000..Vit d 2000..Vit d 500 with 1200 calcium..Stores have huge selection?

Be careful.: Regardless of what you have read on "natural health" web sites, there is no credible evidence that oral vitamin d is an effective treatment for psoriasis. High doses can raise your calcium levels to the point where you can develop kidney stones and other serious medical problems. 800-1000 iu is a safe daily dosage to prevent vitamin d deficiency. ...Read more

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Does taking vitamin d supplement causes sleepiness?

Does taking vitamin d supplement causes sleepiness?

NO: Vit. D is remarkably safe & sleepiness is not a known side effect. Side effects are very rare unless one takes toxic doses. I did find some reports of anxiety experienced by some after taking vit. D which is apparently a sign of magnesium deficiency remedied with magnesium. It's possible for someone to be allergic to fillers & binders in supplements so if it makes you sleepy try a different form. ...Read more

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Can I take b complex/zinc/vit d supplements together?how often?vit d there's 5000ui lowest.I'm 21 slim male

If you are otherwise: healthy, why not simply take a good quality multivitamin. It's best to have your vitamin D3 level checked by your doc so you will know if you need to supplement. Many folks need 5K mg but you may need less or none at all. Peace and good health. ...Read more

Dr. Linda DiMeglio
1,060 doctors shared insights

Calcitriol (Definition)

Calcitriol is a metabolic agent which is a kind of ...Read more