Homocysteine Test
Health Checkups
estimated about CNY 200-500
(estimated about USD 30-70)
30 min
Disclaimer: This site is a medical service platform; some page content is AI-assisted. Health-related information does not constitute medical advice. If you have any questions, please consult a healthcare professional. See full disclaimer
Description
A homocysteine test measures blood levels to assess cardiovascular and neurological health risks; patients in China may need it for unexplained clotting, stroke, or vitamin B12/folate deficiency evaluation, with costs typically ranging ¥200–¥500 and ChinaMedicalHub assisting with hospital booking and interpreter support.
Main Uses
Homocysteine testing is primarily used to assess the risk of cardiovascular diseases, including heart attack and stroke. It is also useful in diagnosing and monitoring conditions related to high homocysteine levels, such as nutritional deficiencies, metabolic disorders, and certain genetic conditions. Additionally, it may be ordered to evaluate patients with unexplained blood clots, vascular issues, or neurological symptoms.
Normal Range
The normal range for homocysteine levels in the blood is typically between 5 to 15 micromoles per liter (µmol/L).
Low Values - Possible Causes
Low homocysteine levels are less common and usually not a cause for concern. However, they can be associated with: excessive intake of folic acid or vitamin B12, certain genetic mutations, or as a result of taking medications that lower homocysteine.
High Values - Possible Causes
High homocysteine levels, known as hyperhomocysteinemia, can be caused by: deficiency in vitamins B6, B12, or folic acid, kidney disease, thyroid disorders, psoriasis, and genetic factors such as MTHFR gene mutation.
Related Items
Routine Urinalysis
estimated about CNY 200-500
Liver Function Test
estimated about CNY 200-500
Electrocardiogram (ECG) Test
estimated about CNY 200-500
Chest X-ray Examination
estimated about CNY 200-500
Abdominal Ultrasound Examination
estimated about CNY 200-500
Lipid Profile Test
estimated about CNY 200-500