Food Aspiration: Symptoms and What to Do Next - Pulmonology

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Choking on food?


Hello, Doctor.
I just experienced a sudden urge to burp while eating, and after burping, I felt food come back up and had a sensation of choking.
I then swallowed hard, and now my throat feels itchy, but I am not coughing.
Am I at risk of having accidentally swallowed food into my trachea? Will the food that goes into the trachea come out on its own? Thank you.

Ren, 20~29 year old female. Ask Date: 2021/12/12

Dr. Wang Lanfeng reply Pulmonology


Hello: Based on your description, it seems that the irritation is likely caused by stomach acid refluxing into the throat during hiccups, rather than food entering the trachea.
Generally, even if a small amount of food does enter the trachea, our cough reflex serves as a protective mechanism to expel most of it.
You may continue to monitor your condition, and if there are any issues, please consult a pulmonologist.
Thank you.

Reply Date: 2021/12/12

More Info


Hello! Thank you for your question regarding food aspiration and the symptoms you are experiencing. It sounds like you had a moment of discomfort while eating, which can be quite alarming. Let’s break down what might be happening and what steps you can take next.

When you mention that you felt a sensation of food coming back up after burping, it raises the possibility of a few scenarios. First, it’s important to clarify the difference between aspiration and simply swallowing food incorrectly. Aspiration occurs when food or liquid enters the airway (trachea) instead of the esophagus, which can lead to choking or respiratory issues. On the other hand, if food comes back up into your throat after burping, it may simply be a case of gastroesophageal reflux or a swallowing issue rather than aspiration.

The symptoms you describe—an itchy throat without coughing—could suggest that some food may have entered your airway, but it’s also possible that it’s just irritation from the swallowing process or from the reflux. If food does enter the trachea, the body has mechanisms to clear it, such as coughing. If you are not coughing or experiencing significant difficulty breathing, it’s a good sign that your airway is likely clear.

In cases of aspiration, the body often tries to expel the food through coughing. If you do aspirate food, it may not always lead to immediate symptoms, but it can increase the risk of aspiration pneumonia, especially if the food is not cleared effectively. If you experience persistent coughing, wheezing, difficulty breathing, or if you develop a fever, it would be essential to seek medical attention promptly.

Here are some steps you can take following your experience:
1. Stay Calm: Anxiety can exacerbate the sensation of discomfort. Take deep breaths to help relax your throat and chest.

2. Hydrate: Drinking water can help soothe your throat and may assist in clearing any residual food particles.

3. Monitor Symptoms: Keep an eye on how you feel over the next few hours. If you notice any worsening symptoms, such as coughing, difficulty swallowing, or breathing issues, seek medical attention.

4. Avoid Irritants: Stay away from smoke, strong odors, or anything that could further irritate your throat.

5. Consult a Doctor: If the sensation persists or if you have any concerns about your breathing or swallowing, it’s best to consult a healthcare professional. They may perform a physical examination and, if necessary, imaging studies to ensure that everything is functioning properly.

In conclusion, while it’s possible that you may have aspirated food, the absence of severe symptoms is reassuring. However, if you continue to feel discomfort or have any concerns, don’t hesitate to reach out to a healthcare provider for further evaluation. Your health and safety are paramount, and it’s always better to err on the side of caution. Take care!

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