Final answer:
To deliver rescue breaths to an infant, tilt the head back, lift the chin, and give two gentle breaths covering the mouth and nose. For a child, use the head tilt-chin lift method, pinch the nose closed, and give two breaths.
Step-by-step explanation:
To deliver rescue breaths to an infant, ensure the baby is lying on their back. Gently tilt the head back with one hand and lift the chin with the other to open the airway. Cover the infant's mouth and nose with your mouth, and give two gentle breaths, each lasting about one second, watching for the chest to rise. If the chest does not rise, reposition the head and try again.
For a child, the process is similar but you should use the head tilt-chin lift method to open the airway and then pinch the nose shut. Place your mouth over the child's mouth and give two rescue breaths. Again, each breath should last about one second and make the chest clearly rise.
The procedure for rescue breaths is a crucial life-saving skill and should be performed carefully. If unsure about the correct procedure, seek instruction from certified trainers or watch reputable instructional videos online. If the child does not start breathing after the rescue breaths, commence CPR if trained to do so and call for emergency medical help immediately.
In case of choking for an infant, use back slaps and if for an older person, start with encouraging coughs and back slaps before moving on to the Heimlich maneuver and calling for emergency help if the obstruction persists. Understanding the signs of choking, such as inability to speak, labored breathing, and a blue-tinged face is crucial for timely intervention.