26
May
Dr Sanjay Shah, consultant, general physician, Fortis Hospital Mulund explains that oxygenation should be preferred when blood oxygen levels (SpO2) readings drop below 94 per cent. “Ideal oxygen levels should be between 95-99 per cent. While no oxygen therapy can instantly boost oxygen levels or restore them to normal, Covid patients should aim to achieve a saturation of up to 92 per cent. Achieving 100 per cent saturation shouldn’t be done when the body is sick. This may exhaust your resources quicker — whether it is a concentrator or cylinder that you use,” he says. What is an oxygen concentrator?…