Asked by: Juan Schauseil
healthy living nutrition

What happens when you overdose on multivitamins?

Last Updated: 7th January, 2020

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Vitamin overdose occurs when a person ingests far more than the daily recommendation, for an extended period of time. Vitamin A-Hair loss, liver damage, severe headaches, bone pain, blurred vision, dry skin and vomiting. Vitamin D- Abnormal heart rhythm, constipation, frequent urination, muscle weakness and confusion.

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Likewise, people ask, what happens if you take too many multivitamins?

Getting Too Much of Vitamins And Minerals. But routinely getting an overload of vitamins and minerals can hurt you. Too much vitamin C or zinc could cause nausea, diarrhea, and stomach cramps. Too much selenium could lead to hair loss, gastrointestinal upset, fatigue, and mild nerve damage.

Additionally, what vitamins are bad if you take too much? Potential risks of taking too many vitamins

  • Vitamin C. Although vitamin C has relatively low toxicity, high doses of it can cause gastrointestinal disturbances, including diarrhea, cramps, nausea, and vomiting.
  • Vitamin B3 (niacin).
  • Vitamin B6 (pyridoxine).
  • Vitamin B9 (folate).

In respect to this, how many gummy vitamins does it take to overdose?

Just four gummies that contain 10 mg of niacin per serving puts you at the upper limit, above which you could experience “flushing” (burning, red, tingling sensation on skin), nausea, or vomiting. Too much iron can give you stomach pains at best and cause convulsions or be fatal at worst.

Is taking too many supplements bad?

You can definitely take too many Combining multiple supplements or taking higher-than-recommended doses can increase the risk that they can actually cause harm, says Kitchin. “You really can't get toxic doses of nutrients through food, but you can absolutely get toxic doses through supplements,” she says.

Related Question Answers

Katharina Narea

Professional

Which vitamins Cannot be taken together?

5 Nutrients to Take – or Avoid Taking – Together for Best Absorption
  • Nutrient Absorption Guidelines.
  • Pair: Iron + Vitamin C.
  • Pair: Vitamin D + Calcium.
  • Pair: Vitamin B12 + Folate.
  • Pair: Vitamin D + Omega-3s.
  • Avoid: Iron + Calcium.

Toribia Bryson

Professional

Do you pee out vitamins?

Some vitamins are fat-soluble, such as vitamin D, meaning your body can store excess amounts of them. But others, such as the B vitamins, are water-soluble, meaning that you'll just pee out the excess, rather than stocking up. That's why most Americans don't need to take vitamin supplements at all.

Yueying Follert

Professional

Are vitamins bad for your liver?

When taken within the range of recommended amounts, vitamins have not been implicated in cases of drug induced liver injury. Even in high doses, most vitamins have few adverse events and do not harm the liver.

Giorgina Jovells

Explainer

Can gummy vitamins make you gain weight?

Vitamins and your metabolism
By taking multivitamins, there's an increased chance that your body will have all the nutrients it needs to function properly. On the other hand, some people may blame multivitamins for weight gain or a lack of weight loss because they ignore the bigger picture of their overall lifestyle.

Sara Satyavati

Explainer

Can I take multiple vitamins at once?

Some vitamins can be taken together and some are best taken throughout the day. For example, a multivitamin and a fish oil supplement are fine to take together. If you're taking a multivitamin, make sure you're not doubling up the dose by taking other vitamin supplements.

Domitilo Poretsky

Explainer

What happens if you take two One A Day vitamins?

Never take more than the recommended dose of multivitamins and minerals. An overdose of vitamins A, D, E, or K can cause serious or life-threatening side effects if taken in large doses. Multivitamins and minerals can cause serious or life-threatening side effects if taken in large doses.

Tsenka Gehrsen

Pundit

Is it safe to take 2 multivitamins a day?

Never take more than the recommended dose of multivitamins with iron. Avoid taking any other multivitamin product within 2 hours before or after you take multivitamins with iron. Taking similar vitamin products together at the same time can result in a vitamin overdose or serious side effects.

Yarely GrossKlussmann

Pundit

Is it OK to take multivitamins everyday?

There actually can be too much of a good thing, and anything in excess — whether vitamins, supplements or food — can cause serious problems. In terms of vitamins, some are fat-soluble, meaning they are stored in the liver, and you don't need them every day, while others are water-soluble, and need to be replenished.

Miaomiao Pratzler

Pundit

What happens if you eat a whole bottle of gummy vitamins?

Due to the sheer amount of sugar, dyes, and filler ingredients in vitamins (especially gummy vitamins), it's no wonder your child might have an upset stomach after eating too many. Consuming large amounts of vitamins and fillers in a short about of time can cause nausea and vomiting.

Duberney Moss

Pundit

What happens if you eat 3 Gummy Vitamins?

“'Gummy tummy' is a risk of taking too many gummy vitamins, which can be attributed to the sugar substitute in [some] gummy vitamins,” says Majumdar. Sugar alcohols like xylitol, sorbitol, and mannitol can all cause diarrhea. 3. They can cause vitamin deficiencies.

Azuzena Torreira

Pundit

Can I overdose on vitamins?

Yes, absolutely. While it's nearly impossible to get too much of any vitamin from eating foods, you can overdose on some vitamins if you take large doses of supplements for extended periods of time.

Lettie Bolloqui

Teacher

Do gummy vitamins really work?

But despite how good they seem, do gummy vitamins actually work? In short, yes. Gummy vitamins can work just as well as the traditional vitamin. Just like all supplements, when researched and taken carefully, gummy vitamins can actually offer some benefits that you don't get with the tablet version.

Gwyn Casar

Teacher

What is vitamin toxicity?

Hypervitaminosis A, or vitamin A toxicity, occurs when you have too much vitamin A in your body. This condition may be acute or chronic. Chronic toxicity occurs when large amounts of vitamin A build up in your body over a long period of time. Symptoms include changes to vision, bone pain, and skin changes.

Roldan Lerouge

Teacher

How many one a day gummies should I take?

Live your best life from the inside out with a complete gummy vitamin for women, specially formulated with nutrients that address your health concerns. Adults and children 12 years of age and older: Fully chew 2 gummies daily.

Blessing Llofriu

Teacher

What happens if you eat too many gummy bears?

You could be eating a bunch of sugar and calories - Lemond warns that most commercial gummy vitamins contain about seven to eight calories per gummy, which is about the same as regular gummy bears. Some common side effects of overdoing vitamins include diarrhea or vomiting, or even more serious - liver failure.

Tawfik Torwegge

Reviewer

Is it possible to overdose on biotin?

Biotin is a water-soluble vitamin, so any extra biotin in your body will flush out through your urine. This makes a potential overdose unlikely. If you develop an unusual or unexpected skin rash after increasing your biotin intake, see your doctor. In rare cases, this is a sign of biotin overdose.

Elaina Antomil

Reviewer

Can you take too much airborne?

If taken in high doses for longer periods of time, supplements may lead to adverse health effects and even vitamin toxicity. Airborne recommends taking no more than three tablets per day, but this is still over 3000% more vitamin C than you actually need.

Marame Engeli

Reviewer

How many vitamins do you need a day?

Table: RDAs and ULs for Vitamins and Minerals
Vitamin or Mineral Recommended Dietary Allowance (RDA) or Adequate Intake (AI) Nutrients with AIs are marked with an (*)
Copper 900 micrograms/day
Fluoride Men: 4 mg/day * Women: 3 mg/day *
Folic Acid (Folate) 400 mcg/day
Iodine 150 mcg/day

Jianqing Dinkerrai

Reviewer

How much is too much vitamins?

This is a water-soluble vitamin, which means you just pee out the excess, says Rosenbloom. The upper tolerable limit is 100 mg day, and in pill form it's easy to get that much. "In high doses, people have problems with temporary nerve damage -- they lose feeling in their hands and feet," she tells WebMD.