Hydrochloric acid is an irritating and volatile chemical that is highly corrosive, volatile, and can accumulate chronically, so exposure to hydrochloric acid can cause a number of health hazards and chronic disease effects. 1. Corrosive: If patients accidentally ingest it, it can cause gastric perforation, peritonitis and symptoms of digestive burns, so you need to be careful with hydrochloric acid products. 2. Volatile: Hydrochloric acid can be harmful to human health, because hydrochloric acid is a volatile chemical, volatile gases or fumes can lead to acute poisoning of the human body, such as bronchitis, conjunctivitis, and burning sensation in the nose and oral mucosa. 3. Chronic accumulation: Hydrochloric acid may increase the likelihood of people developing chronic diseases. For people who have been exposed to hydrochloric acid for a long time, they are likely to suffer from chronic bronchitis, chronic rhinitis and dental erosion and other diseases, as well as some damage to the skin. For the sake of your own health, please take relevant protective measures. It is recommended to go to the hospital for regular checkups to avoid delays.