Low Vitamin D Level Normal PTH, Help Needed?

[rainin]

I'm a 19 year old male, I've recently had a blood test, here are the results:-

T3 - 1.80 nmol/l (ref range: 0.92-2.33)

T4 - 94.13 nmol/l (ref range: 60-120)

T3-Uptake - 31.6% (ref range: 25-35)

TSH - 2.17mIU/ml (ref range: 0.25-5 = euthyroid)

Vitamin D3 (25oH) - <4.00 (deficient)

Calcium - 9.7mg/dl (ref range: 8.6 - 10.3)

Phosphorus - 3.9mg/dl (ref range: 2.6 - 3.5)

Alk Phosphatase - 285IU/L (ref range: 80-306)

PTH (intact) - 17.67 pg/ml (ref range: 15-65)

Growth Hormone (fasting) - 3.34 ng/ml (ref range for Men: 0-4)

I have lost weight over the past few months, just wanted to know if everything is ok from an endocrine point of view. My vit D is extremely deficient but my PTH is normal, could you kindly suggest what could be the problem here?

[rainin]

I'm new to this website and tried to post in the doctor's section for Thyroid problems but was unable to do so.

Is there anything else you noticed which could possibly be abnormal?

I got my doctor to organize quite a large blood test, and I want someone to interpret the results for me.

Is there anything else u think I shud get tested for?

Thanks alot for taking out your precious time for commenting. thanks once again.

[rainin]

Thanks alot Stella for your opinion

[stella5349]

and don't run the "norm" testosterone. You must get a free test.

[stella5349]

absolutely

Definately get a testosterone test!  If your D is that low your testosterone should be off too.