Vitamin D (25-Hydroxy) near me in Gurgaon

Vitamin D is a fat-soluble essential nutrient. It exists in two primary forms. Vitamin D3 (Cholecalciferol) derived from animal sources and vitamin D2 (Ergocalciferol) derived from plant sources; both performing similar functions. The main sources of vitamin D3 are certain foods, dietary supplements, and exposure to ultraviolet B (UVB) radiation from sunlight, while vitamin D2 is derived from products or supplements of plant origin and mushrooms etc. Both these forms are converted into 25-hydroxy D2 or D3 respectively in the liver. The levels of 25-hydroxy Vitamin D in blood is considered the best parameter to assess vitamin D status of the body. The Vitamin D (25-OH) test measures only the Total 25-OH D vitamin (i.e D2+D3) and does not differentiate between the two forms.

As per an NCBI (National Center for Biotechnology Information) study, vitamin D deficiency is highly prevalent across all age groups in India. Insufficient vitamin D levels can increase susceptibility to fractures, weakened muscles, fatigue, compromised immune function, and a higher likelihood of chronic illnesses like diabetes. The Vitamin D (25-Hydroxy) test examination can aid in assessing whether your body has an inadequate supply (deficiency) or an excessive amount of vitamin D, often resulting from excessive supplement intake. If such circumstances arise, it may be necessary to discontinue vitamin D supplements and seek medical advice.

Usually, no special preparation is required for this test; you may consume a regular diet before taking the test. However, it is generally recommended to stop taking vitamin D supplements before the Vitamin D (25-Hydroxy) test, as these supplements may affect the accuracy of the test results. 

Test result ranges are approximate and may differ slightly between labs depending on the methodology and laboratory guidelines. Talk to your doctor about your specific test results. The test results will help them determine your medical condition, make recommendations for lifestyle modifications such as diet and exercise, prescribe medication if required to manage your condition, and formulate your overall treatment plan.