Inclusion Criteria:  PCR test positive Being in the covid-19 service Involvement in the lung as a result of computed tomography between 50-80% to be The day of admission to the Covid 19 service (1. Day) sickareceipt of  Exclusion Criteria:  Having a pregnancy status be under the age of 18 unwillingness to participate in the study Patients who will be transferred to the intensive care unit will be excluded from the study.