The pony often socializes outside. Recently, he has some acid reflux in his stomach and heartburn. A friend suggested to go to the hospital for a breath to check whether it is pyloric screw bacterial (Hp) infection. Hp infection can be detected by blowing air?

Hp infection detection methods include invasive and non-invasive methods. Non-invasive procedures include urea breath testing, H. pylori stool antigen testing, and serological testing. Among them, the urea breath test is the most recommended method in clinical practice, including C13 and C14, which are simple, fast and accurate. Taking the C13 urea breath test as an example, Hp can be detected by blowing two breaths.

Step 1: Blow up the No. 1 air bag on an empty stomach for 2 hours;

Step 2: Drink the sour reagent ;

Step 3: Blow up the No. 2 bag every 30 minutes to measure.

It should be noted that all antibiotics should be stopped for at least 4 weeks before the test, and proton pump inhibitors, bismuth agents, H2 receptor antagonists, etc. should be stopped for 2 weeks; After that, you should keep sitting still, fasting, and avoid strenuous activities during the test.

Source: Yaoluwa