Lung Test: உங்கள் நுரையீரல் எப்படியிருக்கு?.. இப்பவே சோதனை செய்யலாமா?

Credits: Zydus Hospitals
@ZydusHospitals

May 14
Here is a quick and easy way to test the capacity of your lungs. Hold your breath and watch the red ball spin while you count the number of spins. The more number of spins you can hold your breath, better is the health of your lungs.

#Lungs #LungTest #ExpertDoctor #Covid19