Vitamin E is a necessary vitamin that performs many necessary roles in your physique.
Nevertheless, as with many nutritional vitamins, getting an excessive amount of can result in well being issues. On this case, it’s often called vitamin E overdose, or vitamin E toxicity.
This text opinions vitamin E toxicity, together with its signs and negative effects, in addition to tips on how to deal with and forestall it.
What’s vitamin E toxicity?
Vitamin E toxicity is when an extreme quantity of vitamin E builds up in your physique and causes well being issues.
Vitamin E is a fat-soluble vitamin that capabilities as an antioxidant. It could lower your threat of coronary heart illness, sure cancers, imaginative and prescient issues, and mind issues (1).
One among its key capabilities is to maintain blood vessels dilated and forestall clots from forming in your blood vessels (1).
The Day by day Worth (DV) for vitamin E is 15 mg per day. The next meals are wealthy in vitamin E (1):
On condition that fat-soluble nutritional vitamins are saved in fats, they’ll construct up in your physique fats, particularly in case you’re taking in extreme quantities by food regimen or dietary supplements (2).
For vitamin E, the Higher Restrict (UL) — or the quantity that most individuals can devour each day by meals and dietary supplements with out issues — is 1,000 mg (1).
Who wants a vitamin E complement?
Many individuals take vitamin E dietary supplements within the hopes of bettering their immune system, reducing their threat of most cancers, or strengthening their hair, pores and skin, and nails through the vitamin’s antioxidant and doubtlessly anti-aging results (3, 4).
Nevertheless, vitamin E dietary supplements are pointless and supply little profit until you’re poor within the vitamin (1).
Individuals on low fats diets or these with issues that have an effect on their potential to digest and take in fats, similar to Crohn’s illness or cystic fibrosis, could also be at an elevated threat of vitamin E deficiency (1, 5).
Negative effects and signs
Extreme vitamin E consumption could cause blood thinning and result in deadly bleeding. It could possibly likewise intervene with blood clotting, which is your physique’s pure protection towards extreme bleeding after an damage (1, 6).
It has additionally been linked to an elevated threat of hemorrhagic stroke, or a stroke attributable to bleeding within the mind (7).
Moreover, one research means that extreme vitamin E consumption is linked to a better threat of demise from any trigger, however extra analysis is required to discover this risk (8).
Given these doubtlessly extreme dangers, you shouldn’t take massive doses of vitamin E dietary supplements.
Potential drug interactions
There seems to be little threat of vitamin E interacting with drugs when it’s consumed at regular ranges.
Nevertheless, excessive dose vitamin E dietary supplements — these which offer greater than 300 mg per day — can work together with the blood thinners aspirin and warfarin (9).
They will additionally intervene with tamoxifen, a drug used to deal with breast most cancers, and cyclosporine, an immunosuppressant utilized by individuals who have acquired an organ transplant (9).
If in case you have any issues about potential interactions between vitamin E dietary supplements and your drugs, it is best to seek the advice of your healthcare supplier.
Remedy and prevention
Remedy for minor vitamin E toxicity contains discontinuing using your vitamin E complement, however extra severe issues could require medical intervention.
One of the best ways to stop vitamin E toxicity is to maintain your each day consumption of vitamin E — each from dietary supplements and meals — under the UL of 1,000 mg per day. Overdose is unlikely to occur because of consuming vitamin-E-rich meals alone (1).
That mentioned, vitamin E dietary supplements could begin to intervene with drugs when taken in extra of 300 mg per day, and one research famous an elevated threat of stroke in folks taking 180 mg per day (7, 9).
Nevertheless, most individuals don’t want almost this a lot, because the DV is simply 15 mg. If in case you have any questions or issues about vitamin E dietary supplements, discuss to your healthcare supplier.
Additionally, be certain that to retailer these dietary supplements in a secure place that’s out of the attain of kids. As a result of vitamin E is fats soluble, it poses an elevated threat of toxicity and issues in kids.
The underside line – “e vitamin side effects”
Though vitamin E is a obligatory nutrient, it’s attainable to overdose on it — particularly when taking dietary supplements.
Vitamin E toxicity could cause extreme issues like blood thinning and will enhance your threat of stroke and demise from any trigger.
To stop vitamin E toxicity, ensure that you don’t get greater than 1,000 mg per day of vitamin E between dietary supplements and meals.
“e vitamin side effects”