health of human being

The purpose of mouth-to-mouth resuscitation is to help patient revive natural breathing and rescue him/her from breath obstruction.
The procedure of mouth-to-mouth resuscitation.
i. Set of procedure to carry out mouth-to-mouth resuscitation.
ii. first the patient is placed on his/her back on surface
iii. Food etc is quickly cleaned out from the mouth to prevent obstruction any air passage
iv.The patient head is extended as far as possible to keep the airway open
v. The patient's nose is pinched with the operator's finger to prevent any linkage
vi. The operator's mouths scaled around the patient's mouth to stop any air linkage
vii. Air is then blown into the lung until the patient's chest is seen to expand
viii.The operator's mouth is quickly removed to allow passive breathing