Hepatitis E antibody (anti-HEIgM)

Hepatitis E is caused by the formation of hepatitis virus (HEV). HEV is an enterovirus with clinical signs and epidemiology similar to hepatitis A. In the acute phase of hepatitis E virus, anti-HEIgM was detected in serum, which can be used as an early diagnostic indicator. Low titer anti-HEIgM was also measured by the recovery period. Basic Information Specialist classification: Digestive examination classification: immune examination Applicable gender: whether men and women apply fasting: fasting Analysis results: Below normal: Normal value: no Above normal: negative: Anti-HEIgM was not detected in the serum. Positive: In the acute phase of hepatitis E virus, anti-HEIgM was detected in serum, which can be used as an early diagnostic indicator. Low titer anti-HEIgM was also measured by the recovery period. Tips: Do not eat too greasy, high-protein foods the day before the blood draw, avoid heavy drinking. After 8 pm on the day before the medical examination, you should fast. Normal value Anti-HEIgM was not detected in the serum. Clinical significance In the acute phase of hepatitis E virus, anti-HEIgM was detected in serum, which can be used as an early diagnostic indicator. Low titer anti-HEIgM was also measured by the recovery period. Positive results may be diseases: hepatitis E virus, hepatitis, chronic hepatitis precautions First, the precautions before blood draw 1, do not eat too greasy, high-protein food the day before the blood, to avoid heavy drinking. The alcohol content in the blood directly affects the test results. 2. After 8 pm on the day before the medical examination, you should fast. 3, should relax when taking blood, to avoid the contraction of blood vessels caused by fear, increase the difficulty of blood collection. Second, should pay attention after blood draw 1. After blood is drawn, local compression is required at the pinhole for 3-5 minutes to stop bleeding. Note: Do not rub, so as not to cause subcutaneous hematoma. 2, the pressing time should be sufficient. There is a difference in clotting time for each person, and some people need a little longer to clotting. Therefore, when the surface of the skin appears to be bleeding, the compression is stopped immediately, and the blood may be infiltrated into the skin due to incomplete hemostasis. Therefore, the compression time is longer to completely stop bleeding. If there is a tendency to bleed, the compression time should be extended. 3, after the blood draw symptoms of fainting such as: dizziness, vertigo, fatigue, etc. should immediately lie down, drink a small amount of syrup, and then undergo a physical examination after the symptoms are relieved. 4. If there is localized congestion, use a warm towel after 24 hours to promote absorption. Inspection process Add 50 μl of the sample to each well of the coated reaction plate, and set the negative and positive control for each test. Warm at 37 ° C for 1 h, wash the plate 3 times, add 50 μl of anti-HDV-HRP to each well, incubate at 37 ° C for 1 h, wash the plate 5 times, each 100 μl of the substrate solution was added to the well, and after incubation at room temperature for 15 min, 50 μl of the stop solution was added to each well. Not suitable for the crowd There is no inappropriate crowd. Adverse reactions and risks It is a safe check and is harmless to the body.

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