What might a caregiver notice during a cough in a child with Bronchiolitis/RSV?

In a child with bronchiolitis or respiratory syncytial virus (RSV), caregivers typically observe an intermittent cough. This type of cough occurs as the airway becomes inflamed and obstructed due to the viral infection. The intermittent nature is reflective of the child's attempts to clear secretions from the airways and the variability in airway patency.

In bronchiolitis, children often experience wheezing and difficulty breathing, which can lead to bouts of coughing that come and go rather than a consistent pattern. Intermittent cough can also be due to triggers such as activities, position changes, or irritants in the environment, which further supports its occurrence in this condition.

Recognizing the pattern of the cough is essential for caregivers and healthcare professionals, as it may indicate the progression or improvement of the illness. Monitoring changes in the cough pattern can help assess the child’s response to treatment and guide further management decisions.