When Should Vitamin D Levels Be Checked?

What is vitamin D normal range?

The normal range of vitamin D is measured as nanograms per milliliter (ng/mL).

Many experts recommend a level between 20 and 40 ng/mL.

Others recommend a level between 30 and 50 ng/mL.

The examples above are common measurements for results of these tests..

How do you check your vitamin D level?

Tests for Vitamin D Deficiency The most accurate way to measure how much vitamin D is in your body is the 25-hydroxy vitamin D blood test. A level of 20 nanograms/milliliter to 50 ng/mL is considered adequate for healthy people. A level less than 12 ng/mL indicates vitamin D deficiency.

Is vitamin D test done empty stomach?

Fasting is not necessary to obtain a vitamin D level; however, getting blood tests at the same time makes sense, reducing the burden of time on the patient.

What is optimal vitamin D level?

The Vitamin D Council places the ideal level between 40 and 80 ng/mL with levels below 20 ng/mL as deficient. The Endocrine Society has a Clinical Practice Guideline on the evaluation, treatment, and prevention of vitamin D deficiency.

How can I raise my vitamin D levels quickly?

Make sure you get enough calcium by including a selection of dairy products, leafy vegetables, fish, tofu, Brazil nuts and almonds in your diet. Eat foods rich in vitamin D. Good sources include eggs, liver, and fatty fish such as mackerel, herring and salmon.

What happens when your vitamin D is low?

Vitamin D deficiency can lead to a loss of bone density, which can contribute to osteoporosis and fractures (broken bones). Severe vitamin D deficiency can also lead to other diseases. In children, it can cause rickets. Rickets is a rare disease that causes the bones to become soft and bend.

Can you test your vitamin D levels at home?

Vitamin D testing can help you learn if your levels are too low. Enter the unique kit ID included with your kit at Everlywell.com. Complete a simple finger prick collection and return with prepaid shipping.

Does low vitamin D cause weight gain?

In the group of 571 women who gained weight, those who had insufficient vitamin D levels gained about two pounds more than women who had sufficient vitamin D levels, the study shows. The study can’t say whether low vitamin D is causing the weight gain or just reflecting it.

Which fruit is high in vitamin D?

Other vegan foods high in vitamin D include fortified soy products like tofu, soy milk, and soy yogurt, fortified cereals, and fortified juices. Unfortunately, no fruits are high in vitamin D, and fortified orange juice is currently the only fruit product commonly sold with vitamin D.

Can I take vitamin D without a blood test?

Low vitamin D increases the risk of broken bones. It may also contribute to other health problems. That’s why health care providers often order a blood test to measure vitamin D. But many people do not need the test.

Can vitamin D deficiency affect balance?

Observational studies show that individuals with low vitamin D levels are more likely to have worse physical function, for example, slower gait and worse physical performance and balance, as well as lower strength.”

How much vitamin D should I take if I’m deficient?

For adults with vitamin D levels below 30 ng/mL, the Endocrine Society guidelines recommend a daily intake of 1,500–2,000 IU to restore healthy levels of vitamin D. There are also treatment options where people with vitamin D deficiency receive 50,000 IU weekly or monthly instead of taking a daily dose.

Can lack of vit D cause dizziness?

The research links low levels of vitamin D to a common type of vertigo called benign paroxysmal positional vertigo (BPPV), which creates the sudden sensation that you’re spinning or that the inside of your head is spinning, explains Mayo Clinic.

Does lack of vitamin D make you tired?

Fatigue and Tiredness Feeling tired can have many causes, and vitamin D deficiency may be one of them. Unfortunately, it’s often overlooked as a potential cause. Case studies have shown that very low blood levels can cause fatigue that has a severe negative effect on quality of life ( 11 , 12 ).

Why would you check vitamin D levels?

A vitamin D test is used to screen for or monitor bone disorders. It is also sometimes used to check vitamin D levels in people with chronic illnesses such as asthma, psoriasis, and certain autoimmune diseases.

How long does it take to correct a vitamin D deficiency?

The treatment dose of vitamin D depends on your age, how low your blood vitamin D level is, and what is causing the level to be low. Most often your doctor will lower the vitamin D dose after six to eight weeks of treatment. You will then stay on this lower “maintenance” dose for as long as you need.