Ace Your Aussie First Aid 2025 Test – Be a Lifesaving Legend!

Providing rescue breaths to an infant involves a specific technique that is crucial for ensuring proper ventilation without causing harm. Covering the infant's mouth and nose with the rescuer's mouth is the correct approach because it creates an effective seal that allows the rescuer to deliver breaths directly to the lungs. This method helps ensure that the air delivered effectively enters the airway without escaping, which is vital for maintaining oxygenation.

Using gentle puffs rather than strong bursts of air is essential to avoid over-inflating the lungs, which can lead to lung injury. Infants have delicate respiratory systems, thus requiring a much gentler approach compared to older children or adults. The technique involves providing soft and slow breaths, allowing the infant's chest to rise visibly with each breath, and should be timed appropriately to align with the rescue protocol.

The reasoning behind using a bag-valve-mask device, while it can be effective for older patients, is not applicable in the provided context, as this practice is generally not recommended for infants outside of advanced hospital settings. Forcing air into the lungs is also dangerous and can lead to complications such as barotrauma or aspiration. Therefore, the correct method is to seal the infant's mouth and nose and deliver gentle breaths to ensure