Difficulty Swallowing: Understanding Dysphagia
The difficulty in swallowing, or dysphagia, is a condition that can affect people of all ages. Understand the issue better and see what the treatment is like.
What is difficulty in swallowing
The difficulty in swallowing, whether liquid or solid food, can occur either in the mouth itself or in the tube that connects the esophagus to the stomach. The medical term for the condition is dysphagia.
Main symptoms of dysphagia
The main symptoms of dysphagia are:
- the need to alternate solid and liquid foods (to help the food go down);
- sensation of having something stuck in the throat or esophagus;
- the need to clear the throat repeatedly;
- episodes of feeling food or drink coming out through the nose while swallowing;
- pain in the throat or chest when swallowing;
- change in voice pitch or hoarseness;
- sensation of choking or the need to cough after swallowing.
What are the main causes and treatments
The process that takes food and liquids to the stomach is complex. The tongue moves in a way to push the food to the back of the mouth so that it reaches the throat. In this case, what is being ingested must pass through the feeding tube, however, the trachea is located close to the destination.
Therefore, there is a flap in the throat responsible for protecting the entrance of the trachea from food, ensuring that the food and drink go to the feeding tube.
In this sense, the main causes of difficulty in swallowing are:
- stroke (which affected part of the brain);
- certain medications;
- cancer of the digestive tube (which involves the mouth, throat, esophagus, and stomach);
- diseases that weaken the muscles needed for swallowing;
- irritation of the esophagus caused by stomach acid;
- infection, such as Chagas disease, which leads to megaesophagus;
- diseases that lead to a change in the innervation of the esophagus, such as achalasia.
Important: people with swallowing problems may lose weight due to low intake of food and nutrients.
Esofágica dysphagia
When dysphagia occurs after swallowing, the causes can be varied. The main ones are: peptic stenosis, tumors of the esophagus, diverticula, foreign body impaction, eosinophilic esophagitis, achalasia, esophageal spasm, nutcracker esophagus, progressive systemic sclerosis, Chagas disease, and gastroesophageal reflux disease (GERD).
Treatment for dysphagia
The treatment for difficulty in swallowing intrinsically depends on the cause. The problem can often be treated with medications, if it is necessary to reduce acid levels (in those suffering from gastroesophageal reflux), with surgical procedures, and even endoscopic ones.
In addition to drug treatment, a speech therapist can assist with complementary techniques, such as guiding the consumption of foods that help strengthen the muscles in the region.
In the case of cancer causing dysphagia, surgery may be necessary to repair the problem. In the last case, the doctor may opt to perform a gastrostomy.
Follow the main information about difficulty in swallowing on EndoBlog
Difficulty in swallowing is a condition that can develop at any stage of life, so it is very important to understand the main information on the subject. Through EndoBlog, it is possible to access complete content about dysphagia, treatments, and how exams, such as endoscopy, can help in the diagnosis.
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Also read: Upper Digestive Endoscopy | Intragastric Balloon | what is Dysphagia?