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Swallowing after a brain injury
A brain injury can change chewing, swallowing, and the focus eating takes.
Awaiting clinical review. This page is written from general, widely accepted background on how eating and swallowing work. It has not yet been signed off by a named clinician, and it is not a substitute for asking one.
Why swallowing can change
A brain injury can affect the muscles for chewing and swallowing. It can also affect attention and memory.
Eating safely takes focus. So staying on task at a meal can matter as much as the swallow itself.
What you might notice
- Trouble chewing.
- Coughing or choking when eating.
- Eating very fast, or taking big bites.
- Talking or getting distracted while chewing.
- Forgetting to swallow, or food left in the mouth.
What can help
These are options people use. Choose what fits your life.
- Eat in a quiet place, with one thing to focus on.
- Sit upright, and take small bites and sips.
- Put the fork down between bites to slow the pace.
- Use reminders, like a note on the table.
- An SLP can test your swallow and show strategies. They can also help with attention and memory.
Questions to ask your care team
- What did my swallow test show?
- Which options fit what I notice, and what are the trade-offs?
- How can my family help at meals?
- When should we check my swallow again?
When to get help
Get checked soon if you notice any of these. A doctor or SLP can look at what is going on.
You know your own body best. Bring what you notice to your care team, and decide together.
- Coughing or choking when you eat or drink.
- Food or pills that feel stuck.
- Losing weight without trying.
- Pneumonia or chest infections, especially if they come back.
When this is worth asking about
- Someone cannot breathe, speak or cough. Call 911.
- Coughing or choking at many meals.
- Fever or chest infections.
- Weight loss.
Sources
- American Speech-Language-Hearing Association. Traumatic brain injury (TBI).
- National Institute of Neurological Disorders and Stroke (NIH). Traumatic brain injury (TBI).
- Takizawa C, et al. A systematic review of the prevalence of oropharyngeal dysphagia in stroke, Parkinson's disease, Alzheimer's disease, head injury, and pneumonia. Dysphagia. 2016;31(3):434-441.