What airway clearance technique is suitable for a patient with oppressing dry cough symptoms after surgery?

The Forced Expiratory Technique (FET) is an appropriate choice for a patient experiencing oppressive dry cough symptoms after surgery because it focuses on facilitating airway clearance without excessive irritation. FET involves a series of controlled breaths, typically consisting of gentle inhalations followed by forced expirations, which can help mobilize secretions and reduce the effort required for coughing.

In the context of a post-surgical patient, FET is particularly beneficial because it minimizes discomfort. A dry cough can signify that there are no significant secretions to clear; instead, the technique encourages the patient to effectively manage their cough and clear any minimal sputum without causing strain that might arise from a more aggressive technique.

Additionally, while postural drainage and suctioning are effective for patients with more substantial secretions, they may not be as suitable in the case of an oppressive dry cough where the goal is to gently clear irritation rather than to remove excess mucus. In contrast, the Active Cycle of Breathing (ACB) can assist in the overall process of airway clearance but may be less focused than FET for a patient predominantly exhibiting dry cough symptoms.

Thus, FET stands out as the most suitable airway clearance technique in this scenario by addressing the symptoms effectively and safely.