Side effects of taking excessive vitamin D supplements

While vitamin D is crucial for various bodily functions, excessive intake of vitamin D supplements can lead to adverse effects. Here are some potential side effects of taking excessive vitamin D supplements:

Hypercalcemia: One of the most significant risks of excessive vitamin D intake is hypercalcemia, a condition characterized by high levels of calcium in the blood. Symptoms may include nausea, vomiting, weakness, frequent urination, and kidney problems.

Kidney Damage: Excess vitamin D can put a strain on the kidne ys, leading to kidney damage or even kidney failure over time.

Digestive Issues: Taking too much vitamin D may cause digestive problems such as nausea, vomiting, diarrhea, and abdominal pain.

Dehydration: Excessive vitamin D intake can lead to dehydration due to increased urination caused by hypercalcemia.

Calcium Buildup in Soft Tissues: In addition to affecting blood calcium levels, excessive vitamin D can cause calcium to accumulate in soft tissues, leading to calcification of organs such as the kidneys, heart, and lungs.

Bone Loss: Paradoxically, excessive vitamin D can lead to bone loss and increase the risk of fractures by promoting the breakdown of bone tissue.

Increased Risk of Cardiovascular Disease: Some studies suggest that very high levels of vitamin D may be associated with an increased risk of cardiovascular disease, although more research is needed to confirm this.

This information is not DNA's opinion but obtained from media reports