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What is Residual volume of lung in an average adult male is: (Repeat) and explain in detail?
AnsL C (1.2 L) Ref: Davidson, 21st ed, pg 651Explanation:Refer Medicine 2013 question explanation.TLC: Volume of air in the lungs following maximal inspiration ( N= 5-6L)FVC: Maximum amount of air exhaled following maxima] inspiration ( N= 4.8L)VT: Volume of air entering and leaving lungs during normal respiration ( N+ 500 ml)RV: Volume of air remaining in the lungs after maximal expiratory' effort (1.2L)FRC; Volume of air within the lungs at the end of normal respiration (2.5-3L)FEV: Volume of air exhaled in a given time during a forced vital capacity effort