Three dietary supplements to extend life: From magnesium to fisetin. A calcium overdose can result in a heart attack.

Vitamin D can cause kidney damage, cardiac arrhythmias, loss of consciousness and death. Magnesium is valuable in moderation, but magnesium in the form of supplements can lead to overdose. Fiset in acts as a natural anti-inflammatory in humans that stimulates signaling pathways in humans. The plant compound could be able to promote new connections between nerve cells.