Quick Answer: How Long Should You Take Vitamin D Supplements For?

What is the difference between vitamin D and vitamin d3?

Vitamin D is less expensive to produce and therefore is the form most commonly found in fortified food products.

Vitamin D3 mainly comes from animal sources such as fish oil, fatty fish, liver, and egg yolks.

When your skin is exposed to sunlight, it produces vitamin D3..

What are the benefits of taking vitamin D supplements?

Vitamin D helps regulate the amount of calcium and phosphate in the body. These nutrients are needed to keep bones, teeth and muscles healthy. A lack of vitamin D can lead to bone deformities such as rickets in children, and bone pain caused by a condition called osteomalacia in adults.

Is it OK to take vitamin D everyday?

Some people may need a higher dose, however, including those with a bone health disorder and those with a condition that interferes with the absorption of vitamin D or calcium, says Dr. Manson. Unless your doctor recommends it, avoid taking more than 4,000 IU per day, which is considered the safe upper limit.

Is 2000 IU of vitamin D safe?

Mayo Clinic recommends that adults get at least the RDA of 600 IU. However, 1,000 to 2,000 IU per day of vitamin D from a supplement is generally safe, should help people achieve an adequate blood level of vitamin D, and may have additional health benefits.

What are the side effects of taking vitamin d3?

Tell your doctor right away if any of these signs of high vitamin D/calcium levels occur: nausea/vomiting, constipation, loss of appetite, increased thirst, increased urination, mental/mood changes, unusual tiredness. A very serious allergic reaction to this drug is rare.

How long does it take to recover from vitamin D deficiency?

We suggest that all adults who are vitamin D deficient be treated with 50,000 IU of vitamin D3 once a week for eight weeks or its equivalent of 6,000 IU of vitamin D3 daily to achieve a blood level of 25(OH)D above 30 ng/mL, followed by maintenance therapy of 1,500-2,000 IU/day.

What should you not take with vitamin D?

Avoid taking high doses of vitamin D with this heart medication. High doses of vitamin D can cause hypercalcemia, which increases the risk of fatal heart problems with digoxin. Diltiazem (Cardizem, Tiazac). Avoid taking high doses of vitamin D with this blood pressure drug.

Can taking too much vitamin D harm you?

The main consequence of vitamin D toxicity is a buildup of calcium in your blood (hypercalcemia), which can cause nausea and vomiting, weakness, and frequent urination. Vitamin D toxicity might progress to bone pain and kidney problems, such as the formation of calcium stones.

What is a safe amount of vitamin D to take daily?

The Vitamin D Council recommends that healthy adults take 2,000 IU of vitamin D daily — more if they get little or no sun exposure.

Does Vitamin D Make You Lose Weight?

“The present data indicate that in obese and overweight people with vitamin D deficiency, vitamin D supplementation aids weight loss and enhances the beneficial effects of a reduced-calorie diet,” Vigna’s team wrote. The researchers suggest that all overweight and obese people should have their vitamin D levels tested.

How long should you take vitamin D for?

For vitamin D deficiency: 50,000 IU per week for 6-12 weeks has been used. However, some patients require higher doses for longer periods of time to maintain optimal blood levels of vitamin D. For preventing osteoporosis: 400-1000 IU/day of vitamin D in a form known as cholecalciferol has been used in older adults.

When should I take vitamin D morning or night?

What Is the Ideal Time to Take It? Taking vitamin D with a meal can enhance its absorption and increase blood levels more efficiently. However, there’s limited research on whether taking it at night or in the morning may be more effective.

What are signs of low vitamin D?

What are the signs and symptoms of vitamin D deficiency?Fatigue.Bone pain.Muscle weakness, muscle aches, or muscle cramps.Mood changes, like depression.

Is it better to take vitamin D every day or once a week?

Oral vitamin D3 can be taken once a day but also with longer intervals because of its long half life, being around 25 days. It is not known whether equivalent doses once a week or once a month are equally effective.

What food has the highest vitamin D?

Here are 7 healthy foods that are high in vitamin D.Salmon. Salmon is a popular fatty fish and great source of vitamin D. … Herring and sardines. Herring is a fish eaten around the world. … Cod liver oil. Cod liver oil is a popular supplement. … Canned tuna. … Egg yolks. … Mushrooms. … Fortified foods.