Throat
Difficulty Swallowing
Difficulty swallowing, medically known as dysphagia, can affect the passage of food, drinks or saliva from the mouth to the stomach. Some people struggle to start a swallow, while others feel that food becomes stuck afterwards. New or recurring swallowing difficulties should be assessed promptly.
What Symptoms Can Occur?
Signs may include:
- Coughing or choking during meals.
- Food feeling stuck in the throat or chest.
- A wet or gurgling voice after swallowing.
- Food or liquid coming back up.
- Needing more time or effort to finish meals.
- Unintentional weight loss or repeated chest infections.
Pain when swallowing may accompany these symptoms, but pain and difficulty moving food are different problems. Both are relevant to assessment.
What Can Cause Swallowing Difficulties?
Swallowing relies on coordinated muscles and nerves. Problems may involve the mouth and throat or the oesophagus, the tube connecting the throat to the stomach.
Possible causes include neurological conditions, inflammation, narrowing of the oesophagus and changes following surgery or other treatment. Some medicines can contribute. Occasionally, a tumour may be responsible, making persistent or progressively worsening symptoms particularly important to investigate.
Why Is Assessment Important?
Swallowing problems can make it difficult to obtain enough nutrition and fluids. Food or drink may also enter the airway, known as aspiration, which can contribute to chest infections.
Aspiration does not always trigger an obvious cough. The absence of choking therefore does not prove that swallowing is safe.
How Is It Investigated?
Assessment considers when symptoms began, whether solids, liquids or both are affected, and any associated pain, weight loss or voice changes.
An ENT examination may include a flexible camera to inspect the throat and larynx. Depending on the findings, a specialist swallowing assessment may be recommended.
Tests can include an endoscopic swallowing assessment, which uses a small camera, or a videofluoroscopic study, which records swallowing using X-rays. Suspected oesophageal problems may require gastroenterology assessment and additional investigations.
Treatment Options
Treatment is tailored to the cause and swallowing assessment. It may include medication for an identified condition, swallowing rehabilitation or a procedure to address a structural problem.
A speech and language therapist may recommend specific strategies or exercises. A dietitian can help maintain adequate nutrition.
Changes to food texture, drink thickness or head position should be recommended individually. A strategy that helps one person may be unsuitable for another. Some patients need temporary or longer-term feeding support when oral intake is unsafe or insufficient.
When Is Urgent Help Needed?
Seek emergency care if you cannot swallow saliva, have breathing difficulty or are choking and cannot breathe or speak. Food that remains stuck also needs urgent assessment; do not try to force it down with more food or drink.
Seek prompt medical advice for worsening symptoms, dehydration, unexplained weight loss or repeated coughing during meals.
Discuss Your Symptoms
Contact the clinic promptly to arrange an assessment for swallowing difficulties and discuss appropriate investigations or referral. Treatment may involve several specialists depending on the underlying cause.
This information provides general guidance and does not replace an individual medical assessment.
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