What causes high Vitamin D and low Phosphorus?

High Vitamin D and low Phosphorus can be caused by many reasons.

If your Vitamin D is in between 75 nmol/L and 250 nmol/L and your Phosphorus is in between 2.5 mg/dL and 4.5 mg/dL then you need not worry as these are the normal ranges for Vitamin D and Phosphorus respectively. But if your levels are lesser or greater than the above values, then there may be some problem in your body.

Normal range of Vitamin D : 75 - 250 nmol/L

Ideal values of Vitamin D depending on age :

Age	Ideal Vitamin D value
<5 years	76.311
5-10 years	77.645
10-15 years	79.002
15-20 years	80.383
20-25 years	81.788
25-30 years	83.218
30-35 years	84.673
35-40 years	86.153
40-45 years	87.659
45-50 years	89.191
50-55 years	90.75
55-60 years	92.336
60-70 years	93.95
70-80 years	95.592
80-90 years	97.263
90-100 years	98.963
>100 years	100.693

*Ideal values are calculated based on our database of patient records

If you want your blood test report to be interpreted by Vitamin D specialist, then you can upload your report. Our Vitamin D expert will provide you with the most accurate interpretation of your blood test results and treatment within 12 hours. Upload blood test report now

1,37,160

Total number of patients treated

Some examples of conditions that increase or decrease Vitamin D levels include:

• Liver disease
• Celiac disease
• Your body isn’t properly absorbing or using vitamin D.
• Crohn's disease
• Kidney disease

If you want your blood test report to be interpreted by Vitamin D specialist, you can upload your report. Our Vitamin D expert will provide you with the most accurate interpretation of your blood test results and treatment within 12 hours. Upload blood test report now

Normal range of Phosphorus : 2.5 - 4.5 mg/dL

Ideal values of Phosphorus depending on age :

Age	Ideal Phosphorus value
<5 years	2.544
5-10 years	2.588
10-15 years	2.633
15-20 years	2.679
20-25 years	2.726
25-30 years	2.774
30-35 years	2.822
35-40 years	2.871
40-45 years	2.921
45-50 years	2.972
50-55 years	3.024
55-60 years	3.077
60-70 years	3.131
70-80 years	3.186
80-90 years	3.242
90-100 years	3.299
>100 years	3.357

High Vitamin D and low Phosphorus can be caused by a lot of reasons. If you take Vitamin D and Phosphorus blood tests and the results are higher than 250 nmol/L for Vitamin D and lower than 2.5 mg/dL for Phosphorus, your physician may recommend more tests to figure out the problem. You might also get these tests if your physician thinks you have some other disease.

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How the Vitamin D and Phosphorus Tests Are Done :

If your doctor wants Vitamin D and Phosphorus tests on you, you may need to go through these tests. During the Vitamin D and Phosphorus blood tests, a pathologist will put a needle into your veins and take out a small quantity of blood. A pathologist is a physician in the medical field who thoroughly studies the causes and effects of disease. Within a few hours you will get your Vitamin D and Phosphorus Test reports by your pathologist.