17.02.2025 assistants of the Department of Propaedeutics of Childhood Diseases of Semey Medical University NJSC Abaeva K.D., Rakhimbaeva S.Zh., Koishybaeva K.Zh. together with their supervisory groups 4405,4404, 4303 in the specialty “Pediatrics” on the basis of the UG NAO MUS, they held an event at the level of the city of Semey for sick children in the pediatric department with an emphasis on the health of young people on the topic: “The influence of electronic cigarettes on the health of a teenager” as part of the educational work of the university. This event was attended by the head of the pediatrics department, head of the department of propaedeutics of childhood diseases, assistants of the department of propaedeutics of childhood diseases, patients, and students. Electronic cigarettes began to gain popularity relatively recently, but have already become a mass hobby among people. Many people believe that such devices are safer than regular cigarettes, thereby not realizing the whole point. The main component of an electronic cigarette is nicotine, and it affects the body. At the physiological level, smokers suffer from addiction to nicotine.There is an opinion that receiving a “portion” of nicotine through an electronic cigarette is much safer than with regular smoking: there are no poisons released during combustion, which real tobacco smoke is “rich in” (hydrocyanic acid, formaldehyde, carbon monoxide, cyanide). In general, smoking electronic cigarettes has both pros and cons for the body. Is this true? All this was told and shown to teenagers being treated in the department. Video films were shown and all the disastrous consequences on the body of a young, growing organism were voiced. Feedback received from the audience.