At what age should I test my vitamin d cz all my parents have vitamin d deficiency?

See you are. 22 years old. It is ok to get it tested now. See: http://articles.mercola.com/sites/articles/archive/2014/11/10/vitamin-d-deficiency-children.aspx.

Related Questions

I had 25 oh vitamin d test and result is 3.72 ng/ml. Need suggestions on how to get back to normal range and also can vitamin d deficiency be serious?

Vitamin D3. Your vitamin d level is low and it can cause weak bones among other things. There are a number of things you can do: 1. Expose yourself to sun, face, arms and legs will do, 2. Take over the counter vitamin d supplement, vitamin d3 preferably. 3. Drink milk or take milk products as a source of both vitamin d and calcium. Read more...
20,000 iu D3 at 1st. I advise you take 20,000 iu of vit D3 a day for 2 months then recheck your levels.Your goal is 50-80 ng/ml ; you can adjust your dose as needed to maintain that- see https://www.vitamindcouncil.org/further-topics/i-tested-my-vitamin-d-level-what-do-my-results-mean/. Once you find the dose that maintains you at 50-80 continue it indefinitely. Most need 5-8000 iu/day. Can be serious- see comment: Read more...

I am having regular pain in my foot from last two months recently after test got to know that it is due to vitamin d deficiency pl advice?

May be unrelated. You may have vitamin d deficiency but it may not be the cause of your foot pain. Even if these two are unrelated you should take vitamin d3 supplement of about 2000 units/day to correct the vitamin deficiency. Read more...
Vitamin D def. Could potentially make it easier for bone to fracture. Do you have a fracture? Otherwise, I am not sure the mere fact your vit d levels are low is a cause and effect of foot pain. Many people have low vitamin d levels. Read more...

I want to check if I have Vitamin D deficiency or none. I'll go to the laboratory clinic for this. What kind of lab test should I request?

Vitamin D blood test. They can test your blood for Vitamin D level and it is accurate and available. Read more...
Vit D. Excellent idea. The test will require an order from your doc or APRN. Serum vitamin D circulates as 25-OH D2 and D3 --- and 1,25 OH2 D3. Routine testing is total (25 OH D2 + 25 OH D3.) This reflects body stores and levels. . Read more...