A couple of questions

What is the disadvantage of vitamin D3?

Taking vitamin D can increase levels of calcium in the blood, and too much calcium can cause side effects. If you take large doses of vitamin D, you may experience stomach pain, loss of appetite, constipation, or diarrhea as a result of elevated calcium levels.

Symptoms: Abdominal pain

Is D3 safe to take everyday?

Taken in appropriate doses, vitamin D is generally considered safe. However, taking too much vitamin D in the form of supplements can be harmful. Children age 9 years and older, adults, and pregnant and breastfeeding women who take more than 4,000 IU a day of vitamin D might experience: Nausea and vomiting.

Are there any negatives to taking vitamin D?

Massive doses of 10,000 IU or more daily of vitamin D can put you at risk of developing high calcium levels in the blood or urine, which could cause calcification of blood vessels, kidney problems and kidney stones, especially if calcium intake is also high.

Can vitamin D3 damage your liver?

While hepatocytes, cholangiocytes, stellate cells and resident immune cells in the liver have vitamin D receptors, there is no evidence that vitamin D causes injury to the liver.

What is the difference between vitamin D and vitamin D3?

There are two possible forms of vitamin D in the human body: vitamin D2 and vitamin D3. Both D2 and D3 are simply called “vitamin D,” so there's no meaningful difference between vitamin D3 and just vitamin D.

Should I take vitamin D or D3?

Studies have shown that vitamin D3 supplements may be superior in raising the body's vitamin D stores. There are many health benefits to vitamin D supplementation, but your doctor should use lab tests to recommend the amount of vitamin D you should take and which form.

What are the benefits of taking D3?

D3 is more efficient than D2. You get vitamin D from food, supplements, and sunshine. Vitamin D is important for bone and muscle strength and immune function. It may help prevent depression, inflammatory disease, and heart disorders.

Is vitamin D bad for your kidneys?

Taking too much vitamin D can cause problems such as constipation and nausea and, in more serious cases, kidney stones and kidney damage.