Aspiration

Definition

Aspiration is the inhalation of food, liquid, or other material into the respiratory tract. It can cause serious complications such as pneumonia.

5 Must Know Facts For Your Next Test

1. Aspiration is a significant risk during procedures involving the esophagus and stomach.
2. Signs of aspiration can include coughing, choking, and difficulty breathing.
3. Nurses must monitor patients closely for signs of aspiration following surgeries or procedures that affect swallowing.
4. Preventive measures include elevating the head of the bed and ensuring proper swallowing techniques.
5. Aspiration pneumonia is a potential complication that can result from bacteria entering the lungs.

Review Questions

• What are common signs and symptoms of aspiration?
• Why is aspiration a concern in procedures involving the esophagus and stomach?
• What preventive measures can nurses take to reduce the risk of aspiration?

Related terms

Dysphagia:

Difficulty or discomfort in swallowing.

Esophageal Reflux: The backward flow of stomach acid into the esophagus.

Pneumonia:

Inflammation of the lungs usually caused by infection.