Top
10
Doctor insights on: Usana Vitamins

Share
1

1
What are the side effects of usana vitamins?

What are the side effects of usana vitamins?

Nobody truly knows: If it is an herbal product or a vitamin supplement, but not a real medication approved by the FDA, then it is probably not tested for interactions and side effects in the way that real medicines are tested. That means nobody truly knows what the safety level or the side effects are. If one hears of some interaction or thinks she is getting a side effect, she can visit her primary care doctor. ...Read more

2

2
Which vitamin(s) deficiency causes someone to always feel really cold?

Which vitamin(s) deficiency causes someone to always feel really cold?

Cold?: There are many reasons one might feel cold from vascular to neurological to endocrine to psychiatric etc. see an MD for a proper workup before you waste your money on vitamins ...Read more

See 1 more doctor answer
3

3
I heard there’s a new prenatal vitamin with ginger. Will that help with my morning sickness?

I heard there’s a new prenatal vitamin with ginger. Will that help with my morning sickness?

Probably.: Ginger is very helpful for morning sickness, as is acupuncture or acupressure. You can get fresh ginger from the supermarket, peel it and chop it finely, then use that for tea. ...Read more

See 1 more doctor answer
4

4
What is vitamin i?

What is vitamin i?

No such thing but...: There is no such thing as "vitamin i" but a quick internet search tells me it is "urban slang for ibuprofen, " an anti-inflammatory pharmaceutical sold as advil and motrin. Obviously Ibuprofen is not an actual vitamin. ...Read more

5

5
What is vitamin b17?

What is vitamin b17?

Vitamin B17?: Since the early 1950s, a modified form of amygdalin has been promoted under the names laetrile and "vitamin b17" as a cancer cure. In reality, laetrile is not a vitamin, and studies have found it to be ineffective, dangerously toxic due to its cyanide content, and potentially lethal. Medical experts issue a strong warning against its use. ...Read more

See 2 more doctor answers
6

6
What is best vitamins?

What is best vitamins?

It depends...: This depends on your diet, activity level, health conditions ; health goals. I advise a quality multivitamin for everyone; no single best one, but some of the best are listed at http://www.Multivitaminguide.Org/, though some of my favorites like ultranutrient from pure encapsulations aren't listed. I also advise about 5000 units of d in fall ; winter (year-round if you don't get much sun). ...Read more

7

7
How vitamins are made?

How vitamins are made?

Great question!: I'm going to assume you mean, "How do our bodies make our vitamins?", not "How are vitamin supplements manufactured?' The answer is, we don't! A nutritional source of vitamins is essential because (1) our bodies can't make these molecules and (2) these molecules are ESSENTIAL for our health & well-being. Except during pregnancy, most people get adequate vitamins simply from eating healthfully. ...Read more

8

8
Should I take vitamins?

Should I take vitamins?

Yes: I recommend the following to most people: -a general multivitamin -an omega 3 fatty acid supplement -an extra calcium with vitamin d (especially for teens and post menopausal women) -an extra vitamin d (ask for your levels to be tested) if you have chronic kidney disease, ask before taking vitamins. ...Read more

See 4 more doctor answers
9

9
Do vitamins truly work?

Most definitely: By definition vitamins are absolutely essential for health. Vitamin deficiencies cause anemia, heart disease, poor immune function, cancer etc. It is best to get our vitamins from our diet but most americans do not get adequate vitamins from their diet. I think what you are really asking is if vitamins in pill form work- this depends on your needs ; the type of vitamin. See http://bit.Ly/18xyule. ...Read more

10

10
Does fat store vitamins?

Does fat store vitamins?

Some vitamins: Vitamins a, d, e and k are fat soluble. ...Read more