An 89-year-old retired businessman died from an “overdose” of Vitamin D supplements that did not warn about the risks of excessive intake.
David Mitchener from Oxted, Surrey, reportedly had fatally high levels of Vitamin D when he was brought to the East Surrey Hospital last year in May and was suffering from hypercalcaemia – a build-up of calcium in the body associated with taking too much vitamin D.
He died ten days later.
Article leaves out a very important bit
https://www.msn.com/en-us/health/other/man-dies-of-vitamin-d-toxicity-experts-warn-the-risk-of-overdose-is-real/ar-BB1jaWCw
Vit D toxicity can only occur with very high doses. Recommended daily intake is 600 IU. Taking upto 1-2k IU daily will never cause toxicity.
Yeah normaly people can adsorb fairly high levels. The long term high D exasperated other issues and a contibuting factor. Not making the post to poo poo on Vit D. Body needs it. Good for health.