Oxygen is an essential component for processes like cell metabolism and tissue oxygenation and it helps maintain the normal physiological functions of the body. The ambient air contains 21% oxygen but it is increased to 30-35% when delivered in the blood because of the breathing action. However, there are cases when the person needs 100% of oxygen because of deficiencies of the lungs and the heart. In this case, there is a need to administer medical intervention. The oxygen concentrator is a device used to increase the amount of oxygen in the lungs and body. It is administered during oxygen therapy for patients who suffer from chronic and acute health problems. Generally, the oxygen is delivered through a tight-fitting face mask. Patients can purchase the oxygen concentrator from medical equipment providers and suppliers. They can use it at home but only if there’s a prescription from the doctor. The right concentration should be delivered depending on the body’s specific needs.
Tags: oxygen concentrator