What are common signs of respiratory distress?

The correct response highlights key indicators of respiratory distress, which are critical for recognizing when a person is experiencing difficulty breathing. Shortness of breath is a primary sign, as it indicates that the lungs are not effectively providing enough oxygen to the blood. Wheezing, a whistling or squeaking sound usually heard during exhalation, suggests that air is having difficulty passing through narrowed airways, which is often associated with conditions like asthma or bronchitis. Cyanosis, which is a bluish tint to the skin, typically around the lips or fingertips, signals that there is inadequate oxygen in the blood, indicating a serious situation that requires immediate attention.

The other options do not accurately represent the common signs of respiratory distress. Increased appetite and drowsiness are not typical indicators of respiratory issues, and euphoria with excessive yawning tends to suggest emotional or psychological responses rather than respiratory problems. Additionally, frequent coughing without other accompanying symptoms does not necessarily signal distress, as it could be related to a variety of other non-critical health conditions. Understanding these signs allows caregivers to react appropriately and seek help when they recognize potential respiratory complications.