Homocysteine
Homocysteine is an amino acid. Elevated levels are linked to cardiovascular disease, stroke, and B vitamin deficiency.
Test Information
Reports In
Same day (6 hours)
Parameters
1
Requisites
Blood Sample
Sample Type
Blood
Measures
Plasma homocysteine in µmol/L
Identifies
Cardiac risk, B12/folate deficiency, vascular damage
What is the Homocysteine Test?
Homocysteine is an amino acid that, when elevated, is an independent risk factor for heart disease, stroke, and blood clots. High homocysteine damages blood vessel walls and promotes clotting. It's often elevated due to Vitamin B12, B6, or folate deficiency — which are very common in Indian vegetarians.
Why Should You Take This Test?
Independent cardiac risk marker. Useful when traditional risk factors don't explain vascular disease.
Who Should Get Tested?
Heart Disease Risk
Independent cardiovascular risk factor.
B12/Folate Deficiency
These vitamins control homocysteine levels.
History of Blood Clots
High homocysteine promotes clotting.
Vegetarians
B12 deficiency is common and elevates homocysteine.
Warning Signs — When Should You Get This Test?
Common Conditions Detected
Frequently Booked Together
Tests commonly ordered alongside Homocysteine for a complete picture
Vitamin B12
B12 deficiency elevates homocysteine
Folate
Folate deficiency elevates homocysteine
Lipid Profile
Complete cardiovascular risk assessment
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