Final answer:
The statement is true; one should always obtain MD approval before deflating a cuff, such as an endotracheal or tracheostomy tube cuff, to prevent complications like aspiration or loss of airway.
Step-by-step explanation:
The statement "Always obtain MD approval before deflating the cuff" refers to a medical procedure involving a cuff, likely an endotracheal tube cuff or a tracheostomy cuff, which is used to secure the airway in patients who require assistance with breathing. In a clinical setting, it is essential to have clear communication and protocols to ensure patient safety. Deflating the cuff without a physician's (MD) approval could lead to aspiration, loss of airway, or other complications. Therefore, the statement is true; one should always seek and obtain approval from a medical doctor before performing such a procedure.