A vitamin b12 test price delhi measures the level of vitamin B12 in the blood and is used to diagnose a deficiency or lower-than-normal levels of B12 in the body. The normal range for vitamin B12 in the bloodstream is generally between 190 and 950 picograms per milliliter (pg/mL). Levels between 200 to 300 pg/mL are considered borderline, and levels below 200 pg/mL are considered low, requiring further testing.
Symptoms and Diagnosis
A diagnosis of vitamin B12 deficiency can often be made by a GP based on symptoms and the results of blood tests. Different types of blood tests can be carried out to help identify people with a possible vitamin B12 deficiency. It's important for symptoms to be taken into account when a diagnosis is made, as some people may have low levels despite having no symptoms, while others may have symptoms without low levels.
Importance of Vitamin B12
Vitamin B12 is vital for good health, as the body needs steady levels of this nutrient to make enough red blood cells and keep the nervous system working. Low B12 levels can cause symptoms such as fatigue, muscle weakness, intestinal problems, numbness, memory loss, and anemia. If left untreated, a B12 deficiency may lead to irreversible nerve damage
