Acid Reaction

Qing Rong, a senior student at the National Academy of Environmental Sciences, discovered that her stomach problems seemed to be getting more and more serious recently. "Let's do a gastroscopy first." In the gastroenterology department, Qingrong met her future attending doctor for the first time. "Okay." Qing Rong replied weakly, feeling that if he delayed for another second, he would fall to the ground. When Qing Rong woke up from the gastroscopy room, he felt uncomfortable all over. "If you come a few days later, you will have to go through the hospitalization procedures." The doctor said with his back to her. "Ah?" Qing Rong couldn't believe it. Is it serious enough? "It's erosive gastritis and duodenal ulcer. I'll prescribe you some medicine and take a course of treatment first..." Qing Rong, a female college student who cherished her life, nodded desperately. "Do you often stay up late?" The doctor suddenly turned around and asked her a soul torture. Qingrong said in her heart, "Damn it, how did he know?". Just as she was about to quibble, she heard another soul torture, "Do you often eat late night snacks?" "..." All the bad habits in her body were seen through, Qing Rong lowered her head and did not dare to say a word. "Before the end of a course of treatment, I cannot eat after 8 o'clock every night and go to bed before 10 o'clock. Is this possible?" "Yes." She followed the doctor's instructions and asked one more question, "Then... What happens after a course of treatment is over?" "After that, you are no longer my patient, and I can't control you." At that time, Han Jing did not know that after one course of treatment, the roles were reversed and she became his "doctor". The loss of appetite that had troubled him for many years had unexpectedly improved under her "treatment"... Concept: NaHCO3 HCL=H2O CO2↑ NaCI