Which of the following is NOT a sign of respiratory distress?

• A. Cyanosis
• B. Wheezing
• C. Skin rashes
• D. Rapid or shallow breathing

Answer: (C)

Cyanosis, wheezing, and rapid or shallow breathing are all recognized indicators of respiratory distress. Cyanosis occurs when there is insufficient oxygen in the blood, leading to a bluish coloration of the skin, especially around the lips and fingertips. Wheezing is a high-pitched sound made during breathing when the airways are narrowed or obstructed, often indicative of conditions like asthma or bronchitis. Rapid or shallow breathing often occurs as the body attempts to compensate for inadequate oxygen or to expel carbon dioxide more effectively.

In contrast, skin rashes are not typically associated with respiratory distress. While they may indicate other medical issues, such as allergic reactions or infections, they do not primarily reflect the respiratory system's function or state. Thus, identifying skin rashes as unrelated to respiratory distress makes it the correct choice for this question.