Dr. K K Aggarwal, President Heart Care Foundation of India and Group Editor in Chief MEDtalks, will tell which patients need oxygen during air travel in this video. If the patient’s SPO2 level is more than 95% then he is fit for air travel and can travel without the oxygen requirement. If the SPO2 level is less than 92% then oxygen is needed during air travel. He will further talk about 6 minute walk test.
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