Sats 80. What do we do?

Normal people's blood pressure saturation is above 96%. When the blood oxygen saturation is lower than 90%, it is a state of hypoxia. When the blood oxygen saturation is 80%, it is a sign of severe hypoxia. It is necessary to promptly provide patients with oxygen inhalation measures., symptomatic treatment with antitussive, expectorant, spasmolytic, vasodilator, diuretic and other drugs.