Vitamin D (1,25-Dihydroxyvitamin D) in Rajkot
Also called: Vitamin D blood test, 25-hydroxyvitamin D test, 25(OH)D test
Report
{context.blood_test.parameters} Parameters
The test at a glance
What it checks
Report delivery
Test for
Age group
Commonly advised for
What is a Vitamin D (1,25-Dihydroxyvitamin D) ?
Know More About This Test
The 25-Hydroxy Vitamin D3 test measures the primary circulating form of vitamin D in the body. Vitamin D is essential for calcium absorption, bone health, immune function, and muscle strength.
Deficiency is extremely common and can lead to bone disorders, muscle pain, and increased risk of infections.
Why Is This Test Recommended?
This test is recommended to assess vitamin D deficiency, evaluate bone pain or weakness, monitor supplementation therapy, and screen high-risk individuals.
Understanding Vitamin D3
25-Hydroxy Vitamin D reflects both dietary intake and sun exposure. It is the most accurate marker of vitamin D status in the body and helps guide supplementation and treatment decisions.
Symptoms or Conditions That May Require This Test
Bone pain or tenderness
Muscle weakness or cramps
Frequent infections
Osteoporosis or osteopenia
Fatigue
Why Do I Need This Test?
To prevent bone loss, maintain overall health, and identify deficiency that may contribute to various health issues.
How Do I Prepare for the Test?
No fasting is required. You can take the test at any time of day.
How Is the Test Performed?
A blood sample is collected from a vein in your arm.
What Happens After the Test?
Vitamin D supplementation may be prescribed if levels are low, with dosage based on the severity of deficiency.
When Should I Consult a Doctor?
If your vitamin D levels are below normal range or if you experience symptoms of deficiency.
Risks Associated With This Test
Minimal risk related to blood draw only.
Lifestyle Tips
Get adequate sunlight exposure (10-15 minutes daily)
Include vitamin D-rich foods like fatty fish, egg yolks, and fortified dairy
Consider supplements if deficient
Maintain healthy weight
Regular outdoor activities
What Does This Test Measure?
The test measures vitamin D status in the body by detecting 25-hydroxy vitamin D levels.
What Do the Results Mean?
Low levels indicate vitamin D deficiency. Normal levels suggest adequate vitamin D status. Very high levels may indicate excessive supplementation.
What Should I Do If Results Are Abnormal?
Follow your doctor's prescribed supplementation plan and retest after treatment to monitor improvement.
Factors That May Affect Results
Sun exposure, dietary intake, age, skin pigmentation, obesity, malabsorption disorders, and certain medications.
Frequently Asked Questions (FAQs)
Is vitamin D deficiency common?
Yes, vitamin D deficiency is extremely common worldwide, affecting people across all age groups due to limited sun exposure and dietary intake.
Is sunlight enough?
Often not; while sunlight helps produce vitamin D, factors like geography, season, skin tone, and lifestyle often make supplementation necessary.
Can excess vitamin D be harmful?
Yes, excessive vitamin D from over-supplementation can cause toxicity, leading to high calcium levels, kidney problems, and other health issues.
Is fasting required?
No, fasting is not required for the 25-Hydroxy Vitamin D3 test.
How often should it be tested?
As advised by your doctor, typically every 3-6 months during treatment, then annually for monitoring once levels normalize.
Who should take this test
This is the active form of vitamin D, tested in specific medical situations. It is advised if:
- You have bone pain or muscle weakness being investigated
- You have kidney disease
- Your calcium level is abnormal
- Your doctor is investigating a parathyroid problem
- Your specialist has specifically asked for this form of the test
Vitamin D (1,25-Dihydroxyvitamin D) testing in Rajkot
Tapadia Diagnostic Centre in Rajkot offers NABL-accredited Vitamin D (1,25-Dihydroxyvitamin D) test from a Blood sample(s). Vitamin D blood test, 25-hydroxyvitamin D test, 25(OH)D test is also prescribed for Bone pain, muscle weakness, muscle aches. Established in 1989, this doctor-led diagnostic centre ensures high accuracy. Home sample collection and walk-in facility available at our Rajkot center. Pay at the centre with no advance payment. Book online or visit us.
Frequently asked questions
Related Pathology Tests in Rajkot
Centers You Can Choose To Visit
Vitamin D (1,25-Dihydroxyvitamin D) in Rajkot
Rated 4.6 on Google
From 6,477 patient reviews across our Hyderabad centres.
Every report, kept for you
Past reports stay in your account and can be downloaded again.
NABL accredited
Every result reviewed by a qualified pathologist before it reaches you.
Four decades of practice
A family-run diagnostic centre, trusted by doctors and households since 1989
Medically Reviewed by Qualified Biochemists
Vitamin D (1,25-Dihydroxyvitamin D) in Other Cities
Vitamin D (1,25-Dihydroxyvitamin D) in Vijayawada
Vitamin D (1,25-Dihydroxyvitamin D) in Visakhapatnam
Vitamin D (1,25-Dihydroxyvitamin D) in Ahmedabad
Vitamin D (1,25-Dihydroxyvitamin D) in Bengaluru
Vitamin D (1,25-Dihydroxyvitamin D) in Mumbai
Vitamin D (1,25-Dihydroxyvitamin D) in Secunderabad
Vitamin D (1,25-Dihydroxyvitamin D) in Karimnagar
Vitamin D (1,25-Dihydroxyvitamin D) in Hyderabad
Vitamin D (1,25-Dihydroxyvitamin D) in Warangal
Vitamin D (1,25-Dihydroxyvitamin D) in Chhatrapati Sambhajinagar (Aurangabad)
Master Health Checkup (Blood) in Rajkot
HIV 1 & 2 Antibodies, Serum-Elisa Method in Rajkot
Dengue IgG, IgM Antibodies + NS1 Antigen-Rapid, Serum in Rajkot
Lipoprotein A (Lp A), Serum in Rajkot
Erythrocyte Sedimentation Rate (ESR) in Rajkot
Thyroxine Total (T4), Serum in Rajkot
Triiodothyronine Total (T3), Serum in Rajkot
CA 19.9 (Pancreatic Cancer Marker), Serum in Rajkot
NIPT with Microdeletions in Rajkot
NIPT Basic in Rajkot
Complete Blood Picture (CBP) in Rajkot
Serum Phosphorus Test in Rajkot
TIBC in Rajkot
Urology Profile in Rajkot
Beta HCG Free, Serum (Pregnancy Test) in Rajkot
Viral Screening in Rajkot
AFP Test in Rajkot
Microalbuminuria test in Rajkot
Diabetes Testing (FBS + PLBS) in Rajkot
Antithrombin III in Rajkot
D-dimer test in Rajkot
Creatine Kinase (CK) Test in Rajkot
AST Test in Rajkot
Cardiac Markers in Rajkot
Pap Smear - LBC in Rajkot
DVT Profile in Rajkot
Bleeding Time and Clotting Time (BT & CT) in Rajkot
Estradiol Test in Rajkot
hs-CRP Test in Rajkot
Alkaline Phosphatase (ALP) Test in Rajkot
Fertility Profile in Rajkot
Albumin blood test in Rajkot
Troponin T in Rajkot
Infertility Profile Extended in Rajkot
Electrolyte Panel in Rajkot
Anticardiolipin Antibodies (IgG) in Rajkot
PSA Test in Rajkot
FSH Test in Rajkot
STD Panel in Rajkot
PCOS Profile in Rajkot
Serum Iron Test in Rajkot
Cardiac Profile-III in Rajkot
Plasma Fibrinogen Test in Rajkot
HBsAg Test in Rajkot
Cardiac Biomarker Test in Rajkot
Herpes Simplex Virus (HSV) Types 1 and 2 Antibody Test in Rajkot
Antenatal Profile in Rajkot
Activated Partial Thromboplastin Time in Rajkot
Lipid Panel in Rajkot
Fine Needle Aspiration Cytology in Rajkot
CRP test in Rajkot
Joint Pain / SLE / Collagen Profile-I in Rajkot
PAPP-A Test in Rajkot
Insulin Test in Rajkot
Triple Screen Test in Rajkot
Anti-HCV Test in Rajkot
Basic Metabolic Panel (BMP) in Rajkot
Very low-density lipoprotein (VLDL) test in Rajkot
Free Testosterone in Rajkot
Triglycerides Test in Rajkot
Quad Screen in Rajkot
Folic Acid in Rajkot
Urinalysis in Rajkot
CEA Test in Rajkot
Ferritin Test in Rajkot
Transferrin Saturation% in Rajkot
Protein C Antigen in Rajkot
Alpha Feto Protein (AFP) - Fluid in Rajkot
CPK (MB) Test in Rajkot
Lupus Anticoagulant Testing in Rajkot
Reticulocyte Count in Rajkot
Infertility Profile-Basic in Rajkot
Beta hCG Test in Rajkot
DIABETIC PROFILE in Rajkot
LH Test in Rajkot
Anti-Müllerian Hormone (AMH) Test in Rajkot
Bile Salts and Bile Pigments, Urine in Rajkot
HbA1c in Rajkot
Vitamin D (1,25-Dihydroxyvitamin D) in Rajkot
Liver Function Test (LFT) in Rajkot
Anemia Profile Basic in Rajkot
Rheumatoid Factor in Rajkot
Widal Test in Rajkot
Bilirubin blood test in Rajkot
Inhibin A, Tumor Marker, Serum in Rajkot
Thyroid Function Tests in Rajkot
eGFR in Rajkot
Menopause Profile in Rajkot
EXTENDED DIABETIC PROFILE in Rajkot
LDH Test in Rajkot
Total Cholesterol Test in Rajkot
Random Blood Sugar Test in Rajkot
Total Protein Test in Rajkot
RPR test in Rajkot
Anti-dsDNA Test in Rajkot
HDL Cholesterol in Rajkot
Blood Type Test in Rajkot
ASO Titre in Rajkot
Blood Urea(Serum) Test in Rajkot
Postprandial Blood Sugar Test in Rajkot
Back Pain Profile in Rajkot
ANA test in Rajkot
Serum Creatinine Test in Rajkot
PT/INR Test in Rajkot
Fasting Blood Sugar Test in Rajkot
Extended Anemia Profile III Executive in Rajkot
Kidney Function Test (Renal Profile) in Rajkot
Serum Magnesium Test in Rajkot
Well-woman exam in Rajkot
LDL cholesterol test in Rajkot
Prolactin Test in Rajkot
Malaria Blood Smear in Rajkot
Liver Function Test (+GGT) in Rajkot
TPHA Test in Rajkot
Hepatitis B Surface Antigen (HBsAg) Test in Rajkot
Antenatal Profile 2 in Rajkot
TSH Test in Rajkot
Cardiac Catheterization in Rajkot
Cardiolipin Antibody (IgM) in Rajkot
Master Health Checkup (BL+RADIO) in Rajkot
Calcium Profile in Rajkot
Coagulation Profile in Rajkot
Uric Acid Test in Rajkot
Vitamin D (25 - Hydroxy Vitamin D, Serum) in Rajkot
Globulin Test in Rajkot
Fever Profile Test in Rajkot
Connective Tissue Disease Profile in Rajkot
Calcium Blood Test in Rajkot
IHC in Rajkot
Estriol Unconjugated (E3) Test in Rajkot
Blood Typing in Rajkot
Vitamin B12 Test in Rajkot
Serum Cortisol in Rajkot
Double Marker Test in Rajkot
Pap Smear, Conventional in Rajkot
Protein S Activity in Rajkot
Non-Invasive Prenatal Testing (NIPT) in Rajkot
whole exome sequencing in Rajkot
Newborn Screening (NBS) in Rajkot
Apolipoprotein A1 (Apo A1), Serum in Rajkot
Apolipoprotein B (Apo B), Serum in Rajkot
Renal Function Test (RFT) in Rajkot
