Health Magazine

The Danger Of Dysphagia

Posted on the 06 March 2018 by Livingwithss @livingwithSS
The Danger Of Dysphagia

Most of us never consider the physical mechanics involved with eating or drinking. Open, chew, swallow, repeat. It turns out swallowing is a complicated process which demands a perfectly coordinated effort between your brain, nerves and muscle system (If you have superficial siderosis your inner alarm bell should be blasting).

The term Dysphagia covers all swallowing problems but includes two groups. The first type involves a physical or structural problem in your body which impairs movement. The second type, which affects those with neurodegeneration, stem from issues with your neural and motor control center. Malfunctioning nerves responsible for the progressive worsening of dysphagia present a genuine danger to your well being.

Staying Aware

Gary paid a visit to the speech-swallow clinic during our last trip to Little Rock for a Fiberoptic Endoscopic Evaluation of Swallowing (FEES). He occasionally has episodes of coughing or choking with both liquids and solids, a 15-year history of GERD, suffers annual bouts of pneumonia, and one episode of pleurisy with pulmonary infiltrates.

Given his diagnosis of superficial siderosis his neurology team felt it was time to get a baseline test so the speech-language pathology clinic could follow his case in the event symptoms progress. A FEES evaluation only provides information on the oral and pharyngeal phases. To evaluate esophageal problems a different type of test is needed.

Gary's speech-language pathologist applied lidocaine with a swab to the inside of one nostril. The endoscope tube was lubricated and passed through his nose and nasal cavity.

A monitor displayed the results of several swallow tests. The first was drinking milk. Next, he swallowed applesauce tinted with blue dye. He then chewed and swallowed a cookie and finished up with a cookie and milk combination. Liquid, puree, and solids.

The Mechanics Of Swallowing

There are three distinct (oral, pharyngeal, and esophageal) phases involved with moving your food from your mouth to your stomach. A specific set of motor and cranial sensory nerves controls each step.

The Danger Of Dysphagia


When you finish chewing the nerves that control the muscles of your tongue and throat will begin to move everything to the upper back part of your throat (oropharynx). Next, as your soft palate elevates to block anything from entering your nose, your tongue and pharyngeal muscles continue to move food into the lower pharynx (throat).


When food reaches the pharynx, your sensory nerves take control of the involuntary phase of swallowing. The swallowing reflex automatically moves everything towards your esophagus. The most critical malfunction during this phase is if your epiglottis doesn't move to block your larynx off. We're all familiar with something going down the "wrong pipe" if we accidentally take a breath during a swallow.


Food or liquids move into the esophagus and continue toward the stomach from a combination of muscle contractions and two esophagus sphincter muscles. The upper sphincter closes to stop food from going back up into your mouth. The lower sphincter closes to prevent food from leaving the stomach.

Signs Of Trouble Ahead

Early symptoms may be highly variable and unpredictable as nerve degeneration and motility problems progress. Gary has been diagnosed to be in early stage. His primary concern, for now, seems to be with the mechanics of coordinating the muscles of his tongue and mouth into a swallow.

Symptoms you should be aware of include:

  • Difficulty in moving food to the rear of the throat
  • Feeling that food is stuck
  • Coughing or choking when swallowing
  • Drooling
  • Solids or liquid backing up through the nose

It's critical your epiglottis protects your lungs from particles of food or liquids; if particles infiltrate the lungs, tissue irritation can lead to severe infection. Lung infections caused by problems with your swallowing reflex are known as aspiration pneumonia.

Swallow Strategies

The speech-language pathologist gave us a list of "Swallow Strategies" to help avoid problems while eating.

  1. Add sauces or gravy to solid foods
  2. Cut food into small bite-sized pieces
  3. Always sit up when eating and drinking
  4. Take small bites or sips, one at a time and swallow
  5. Eat very slowly
  6. Take a sip of liquid after every bite of solids
  7. Place medications into applesauce, yogurt or pudding
  8. Remain sitting upright for 30 minutes after eating

Gary is scheduled to return to the speech-swallow clinic in six months for a follow-up and an updated FEES evaluation test.

About roriandgary

Our life after a diagnosis with the rare disease superficial siderosis. We share our thoughts on how we deal with the clinical symptoms and life changes that come with a chronic illness.

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