There are several reasons why patients are given oxygen in critical conditions instead of normal air. Here are a few of them:
1. Increased Oxygen Supply: Oxygen is essential for the proper functioning of our body, especially the brain and vital organs. In critical situations, such as respiratory distress or when the body's oxygen levels are low, providing supplemental oxygen helps to increase the oxygen supply to the body and prevent oxygen deprivation.
2. Improved Breathing: Oxygen therapy can assist individuals who have difficulty breathing on their own or have impaired lung function. By delivering oxygen directly through devices like nasal cannulas, face masks, or ventilators, it helps to facilitate easier and more efficient breathing, relieving respiratory distress.
3. Enhanced Tissue Oxygenation: In certain medical conditions, such as severe infections, organ failure, or cardiac events, the body's oxygen demand increases significantly.
By administering oxygen, healthcare providers can improve tissue oxygenation and prevent organ damage or failure.
4. Oxygen Saturation Correction: Oxygen saturation refers to the amount of oxygen carried by red blood cells. In critical conditions where oxygen saturation levels drop, providing supplemental oxygen helps to correct this imbalance and ensure adequate oxygen delivery to tissues and organs.
5. Support During Medical Procedures: In various medical procedures, such as surgeries, anesthesia, or intensive care, patients may require higher oxygen levels to maintain stable vital signs and support their overall well-being.
It's important to note that oxygen therapy is prescribed by healthcare professionals based on a patient's specific needs and medical condition.
It should always be administered under medical supervision to ensure proper usage and prevent any potential risks associated with oxygen therapy.
When someone is in critical condition in a hospital, they may be given supplemental oxygen through a mask or nasal cannula to help them breathe more easily.The reason for this giving them supplemental oxygen can help ensure that their body is getting the oxygen it needs to function properly.
📌Breathing "normal" air contains roughly 21% oxygen, but this percentage can be increased by providing supplemental oxygen.Giving supplemental oxygen can also help reduce the workload on the person's heart and lungs. it's important to note that the use of supplemental oxygen is a medical intervention that should only be administered by trained healthcare professionals in a hospital or clinical setting.
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