Effect of Inflated Versus Non-inflated Endotracheal Tube on Sore Throat

The ETT (males: size 7.5 mm ID, females: size 6.5 mmID) will be taken out from the wrapper and submerged in 0.9% normal saline till the proximal margin of the cuff. Then, the cuff will be inflated to 40 cm of H2O to gain full stretch inflation.Thereafter the cuff will be deflated with the help of cuff inflator-deflator device to maintain intracuff pressure of 4 cm H2O The external cuff balloon will be obliterated with a soft clamp to ensure that at the time of passage of tube through the glottic-inlet, the tube cuff does not get deflated due to pressure equalization with the external balloon.

The ETT (males: size 7.5 mm ID, females: size 6.5 mmID) will be taken out from the wrapper and submerged in 0.9% normal saline till the proximal margin of the cuff. Thereafter the endotracheal intubation will be done.