SIMFEROPOL, November 13 - RIA Novosti Crimea, Varvara Kovaleva. Oxygen cans should be used only as prescribed by a doctor, Marina Zakharova, chief freelance specialist-pulmonologist of the Ministry of Health of the Republic of Kazakhstan, head of the pulmonology department of Simferopol city hospital 7, told RIA Novosti Crimea.

Earlier, pulmonologist Sergei Puryasev said that a home oxygen cartridge can help ease the breathing of patients with coronavirus who are being treated at home.
"This should, of course, be prescribed by a doctor in the correct quantities and in the correct dosages. This method cannot be called an element of self-medication. It does not bring much harm, but the purpose of use should be, and not just like that," Zakharova said.
According to her, now the Internet is full of medical spam.
"These are various fabrications, clichéd schemes that are circulating on the Internet. All this is adopted, and then, unfortunately, we are faced with dramatic situations when prescriptions from the Internet are used, and the patient comes to us after repeated courses of antiviral or antibacterial drugs. and then we are very limited in the choice of treatment regimen. Sometimes the most important thing is missed - time, "the doctor concluded.
Earlier, Zakharova explained that it is necessary to do a computed tomography only if a coronavirus is suspected.