Swallowing and Breathing: Supporting Lung Health in Toddlers Swallowing Newsletter October 2026
When a toddler has difficulty swallowing, caring for their lungs is an important part of the picture. Families may need support with both safe feeding and clearing respiratory secretions.
Aspiration happens when food, liquid, or saliva enters the airway below the vocal cords. Some children cough or choke, while others aspirate without an obvious cough. A feeding and swallowing evaluation—and sometimes a swallow study—helps the team understand what is happening and develop an individualized plan.
Where do the vest and cough assist fit in?
Some children also have difficulty moving mucus out of their airways. Their pulmonary team may recommend airway clearance equipment.
Baxter’s The Vest® Airway Clearance System uses repeated chest compressions to loosen mucus and move it from smaller to larger airways. That mucus then needs to be removed through coughing or suctioning. The vest helps move secretions; it does not complete the clearance process by itself.
A cough assist device supports children whose cough is too weak to clear secretions effectively. It delivers a breath in, then changes pressure to help move air and mucus out, simulating a cough. This can be particularly useful for children with neuromuscular weakness.
When appropriately prescribed, these therapies can help clear retained mucus and support respiratory health. They serve different purposes and may be used together when a child’s pulmonary team recommends it. Neither device prevents aspiration or makes an unsafe swallow safe.
Two questions worth asking
For a toddler with swallowing and breathing concerns, families can ask:
“What is our plan to reduce aspiration during feeding and manage saliva safely?”
“Can my child clear respiratory secretions effectively, or do we need additional support?”
The speech-language pathologist, pediatrician, pulmonologist, and respiratory therapist can work together with the family. Device selection, settings, and timing should be tailored to the child; not every toddler at risk for aspiration needs a vest or cough assist.
Families deserve a coordinated plan that addresses both swallowing safety and respiratory health—and clear guidance they can use at home.