blood sulfide hemoglobin

Sulfated hemoglobin appears in the blood and cannot carry oxygen. Clinically, there is a cyanosis symptom similar to methemoglobinemia. The absorption peak is between 607 and 620 nm, which is similar to MHb. It is not reduced by cyanide and ammonium sulphide. It does not convert to cyanmethemoglobin after adding cyanide and is still brown. The difference in optical density at 620 nm before and after the addition of the reducing agent was compared, which was normal for humans. Basic Information Specialist classification: cardiovascular examination classification: blood examination Applicable gender: whether men and women apply fasting: fasting Analysis results: Below normal: Normal value: no Above normal: negative: Normal people are negative. Positive: Positive in the drug sulfa drugs, phenacetin, acetanilide, long-term constipation, chemical potassium nitrate, sodium nitrite and other causes sulphur hemoglobinemia. Tips: Sucrose hemoglobinemia occurs after taking certain drugs such as sulfonamides. Normal value Normal human negative, spectrophotometric blood without hemoglobin. Clinical significance Found in the use of drugs sulfa drugs, phenacetin, acetanilide, long-term constipation, chemical potassium nitrate, sodium nitrite and other causes sulphur hemoglobinemia, positive. Positive results may be diseases: hydrogen sulfide poisoning, sulphi hemoglobinemia, poisonous fish stab wounds Sulfated hemoglobinemia occurs after taking certain drugs such as sulfonamides and is positive. Inspection process Immediately after venous blood collection, the test was carried out by spectrophotometry. Not suitable for the crowd Inappropriate people: Generally there are no people who are not suitable. Adverse reactions and risks Discomfort: There may be pain, swelling, tenderness, and visible subcutaneous ecchymosis at the puncture site.