This can be a detailed article about vitamin D toxicity and the way a lot of it’s thought-about to be an excessive amount of.
Vitamin D toxicity: How does it occur?
Excessive calcium ranges could cause numerous signs, and the calcium also can bind to different tissues and harm them. This consists of the kidneys.
Dietary supplements 101: Vitamin D
Blood ranges of vitamin D: Optimum vs. extreme
A day by day vitamin D consumption of 1,000–4,000 IU (25–100 mcg) ought to be sufficient to make sure optimum blood ranges for most individuals.
How a lot vitamin D is an excessive amount of?
Vitamin D toxicity is normally reversible, however extreme circumstances could finally trigger kidney failure and calcification of the arteries (24, 25).
Signs and remedy of vitamin D toxicity
A physician might also right your calcium ranges with elevated salt and fluids, usually by intravenous saline.
Giant doses could be dangerous, even with out signs of toxicity
To be protected, don’t exceed the 4,000 IU (100 mcg) higher restrict with out consulting a health care provider or dietitian.
Does the consumption of different fat-soluble nutritional vitamins change the tolerance for vitamin D?
Remember that these are simply hypotheses, however it might be smart to be sure you’re getting sufficient of those vitamins in the event you’re going to complement with vitamin D.