I have created a handy chart to follow
Did your doctor recommend you take supplements?
If yes
Take those specific supplements
If no
You do not need to take supplements
To add to this, you really need a blood test to show what you need. Some docs will talk out their ass about dieting (this is rare, but it happens). Always get bloodwork to confirm.
Also, some vitamins are water soluble, others need to be taken with food. Your doc should know though
I’m a vegetarian and people assume I need B12, but my bloodwork shows I’m fine. I did need some D though, since apparently hiding inside for 3 years during a pandemic can impact your body… who would’ve guessed??
I did need some D though, since apparently hiding inside for 3 years during a pandemic can impact your body… who would’ve guessed??
D3 you smartass
I set myself up for that one though, huh?
Yes you did 😏
I’m always happy to share some D with those in need.
Vitamin D deficiency is incredibly common. I think it's something like 1/3 or 1/4 depending on the season or where you live.
Of course, if you're a member of the red haired master race, your body produces it for you so it's less likely.
If you can’t make your own, store bought is fine.
I'm a vegetarian, have gained weight but not to the point that it would explain why I feel like ass all the time recently. I should get blood work, I was thinking I had low testosterone or something but it could be anything really
And if I don't own a doctor?
If your diet lacks certain vitamins, a vitamin supplement may help. If not, it won't. Excess vitamins are eliminated by a healthy body.
Some vitamines can be had too much too, so "overdosing" is a real possibility. A and D for example.
It's pretty hard to overdose on D though, you have to drink fish oil or supplement heavily.
If you are Australian all 'medications' have a code on them whether they have been scientifically proven to do what the label says. Aust R - right on they'll do what they say, Aust - L - loser no scientific proof. So yes some iron supplements work really well, others less so for example
Some random thoughts:
For vegans it's adviced to take certain extra vitamins, for instance B12
Also, when you are talking about health, i would not underestimate exercise, even a brisk daily walk. I don't know for sure, but i suspect this will have more impact on our health, than taking multivitamins.
As someone else commented here, i think fibre is also very important. And drinking enough healthy fluids.
As a personal aside; i did notice a difference when i started supplementing vitamin D. I was surprised to notice that my energy level seemed to go slightly up.
Also, never mix iron (not a vitamin btw) with dairy or tea. And take it with some vitamin C
Finally, be careful and don't randomly start to mix and match certain vitamins. For instance, magnesium and calcium have a certain balance, where too much of one will have a negative effect on the other.
A nutritionist friend of mine was big on diet but she wasn’t necessarily anti-vitamin pills. She said they can be an “insurance policy” against gross deficiencies in your diet that you’re not aware of or which happen because you’re not getting your diet right for whatever reason.
They’re not a substitute for eating right but they can be a good alternative to nutrient deficiencies.
My sister, who did her master's in nutrition or some related field, says multivitamins are a waste of money. She suggests getting bloodwork and seeing if you're deficient in anything. And if you're deficient, it's better to change your diet than buy multivitamins (if possible).
With that being said, I still take a multivitamin...
I take a multivitamin every day, because my diet can sometimes be poor, and I don't get much sunlight. However you should understand that they're a 'bonus' and not a substitute for a good diet, I always have fruit & veg in the house and make sure I eat some everyday.
I always take Vitamin D in November/ December because I don't get enough sunlight.
If I don't I get very tired and depressed.
It couldn't hurt. But most medical professionals I know don't recommend it.
If you want to get a multivitamin that's more bioavailable, consider eating an egg a day, or liver. These are some of the most available multivitamin sources in nature
One liver a day, got it!
Make sure it's a polar bear liver (don't do this).
don't do this
i don't think anyone was planning to travel to the artic circle to hunt a polar bear, and eat the liver, after reading the first half of your comment
Speak for yourself! I was half-way out the door with my snow boots and plane tickets in hand.
yeah but I know my diet is shit and I'm definitely not going to eat those things daily, so I think a multivitamin helps me at that point lol
Personally I have always taken a multivitamin/mineral and my labs have been good except for occasional low iron because periods. Now that I'm old (and yeeted the uterus) my iron was fine until I had bad hemorrhoid bleeding. So I got that taken care of, and my ass doc prescribed daily Metamucil to keep it from recurring.
I like the OneaDay Petites because it's easier to swallow 2 of those (that's the dose, because petites) than one of the regular horse pills. Gummy vitamins do not have iron or other minerals, btw.
I don't think it's necessary to take any super-supplement, just enough to keep me at the RDA once I add in my food. If your diet is bad, fiber might be missing as well, so consider Metamucil for both your ass and your heart.
Depends. Many minerals in the multivitamin are not bioavailable and some block absorption of others. Since there are so many together you can't tell if it will have the desired effect and in which quantity.
There are some vitamins that definitely have a positive effect such as A, C, E, K and B12 but a 100% RDA of zinc with zincoxide does fuck all.
So it'll most likely have a positive effect. That being said the cliche is true: It's not a replacement for a healthy nutrient rich diet and balanced diet.
Eat:
Limit:
It's generally not micronutrients like vitamins that are problematic for people with bad diets, it's macronutrients that cause problems, and those can't be fixed with supplements.
It's pretty unlikely you're going to notice much of anything from taking multivitamins, most likely you're going to be paying a bunch to be pissing it right back out, but if you can trivially afford it then just buy a small pack and see if taking it makes you feel better.
Do buy the cheapest most generic one though, no reason to pay extra for fancy packaging.
Yes, they do. They improve the profits of some companies.
I find they take the edge off my food cravings. But if you have a balanced diet with no natural deficiencies then you're probably fine.
Basically, it could prevent vitamin deficiency. But in developed countries, vitamin deficiency is pretty rare, and many forms take years of constant deficiency to really show up.
Basically, it probably won't hurt. The research is very vague about it because we generally don't wait until someone actually gets a vitamin deficiency disease before correcting it. Nor can we deliberately starve someone of a vitamin for years and watch the effects. Any subtle effect is often masked by larger issues like genetics, diet, exercise, etc.
But in developed countries, vitamin deficiency is pretty rare, and many forms take years of constant deficiency to really show up.
Depends. Some people (myself included) simply don't absorb vitamin D as easily as others. I had my vit D tested and it was so low that they couldn't accurately give a result. Had to take a supplement once a week for 8 weeks which contained about 300 times the amount which is in a normal daily supplement, which I now take daily.
Ideally you'd want to get tested for deficiencies and/or plug your meals into something like MacroFactor or Chronometer for a few weeks to see if you're over/under in anything. Then just take those vitamins individually (OR, even better, adjust your diet).
I get taking a multi as an insurance policy, but there some vitamins or minerals that you can get in excess or that don't really help.
If you're wondering if they might help you live longer, the answer seems to be no:
https://ajcn.nutrition.org/article/S0002-9165(23)05424-2/fulltext
Conclusion: Multivitamin-multimineral treatment has no effect on mortality risk.
I've wondered the same.
I have a poor diet. There are times where I don't eat enough, and when I do eat it's often very... not varied.
I know people always say you don't need vitamins if you just eat better, or that you can just ask your doctor - but my answer to those are "I don't want to" and "I can't afford to", respectively.
Are vitamins a better-safe-than-sorry option if your diet is probably insufficiently varied to give you everything you need, and you have no strong desire to change that, but you have no way of actually figuring out what's low or not? Or even then are they probably a waste of money?
A previous doctor told me that a large longitudinal study showed no benefit from multivitamins. This was 10+ years ago so there may be more recent studies.
The ones I take make my pee yellow. So it’s definitely doing something.
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