B-type Natriuretic Peptide (BNP) Test
Health Checkups
estimated about CNY 200-500
(estimated about USD 30-70)
1 hr
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Description
The BNP test measures heart stress to help diagnose or monitor heart failure, especially if you have shortness of breath or swelling; costs ¥200–¥500 in China, with ChinaMedicalHub assisting hospital booking and interpreter support.
Main Uses
BNP testing is primarily used to help diagnose and evaluate the severity of heart failure. It is also useful in distinguishing between cardiac and non-cardiac causes of shortness of breath, monitoring the response to treatment in patients with heart failure, and assessing the risk of future cardiovascular events in certain populations.
Normal Range
The normal range for BNP (Brain Natriuretic Peptide) is typically less than 100 pg/mL in adults. However, this can vary slightly depending on the laboratory and the specific assay used.
Low Values - Possible Causes
Low BNP levels are generally not a concern and do not usually indicate a health problem. However, very low levels might be seen in: dehydration, overuse of diuretics, or in some cases, obesity.
High Values - Possible Causes
High BNP levels can be caused by: heart failure, acute coronary syndrome, pulmonary hypertension, renal failure, and severe infections like sepsis.
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