Patient's question:
Okay, here is the translation following your instructions:After inhaling, as soon as it's time to exhale, there's a sound like "khan" (a sound of effort/exhaustion), as if the air can't get out of the nose.
Doctor's answer:
It should be noted that there may be heart problems, commonly myocarditis. It is recommended to check myocardial enzymes and an electrocardiogram. If there are no issues, continue to monitor the situation, as it may still be a problem. It could also be related to psychological factors. Pay less attention to these symptoms, which means reducing stress. If you are still concerned, you can visit a psychological department or a cardiology department for examination.