What should people with ALS do if they cannot eat?

Written by Liu Hong Mei
Neurology
Updated on September 04, 2024
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00:00

People with amyotrophic lateral sclerosis who are unable to eat may try liquid and semi-liquid diets, using warm liquids, eating little by little. If they cannot consume a liquid diet, they may need to resort to nasogastric feeding. A gastric tube is used for feeding, through which high-nutrition, high-protein, and high-calorie diets can be provided to sustain and extend the life of those with the condition. Avoid overeating and engage in appropriate exercise, paying attention to the functions of the respiratory and digestive systems. If there is excessive saliva, a small amount of antihistamine medication can be administered. If there is an excess of phlegm, nebulized inhalation and expectorant medications might be provided. If feeding through a gastric tube is also limited, intravenous nutritional support can be given.

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Written by Liu Hong Mei
Neurology
1min 4sec home-news-image

How to exercise for swallowing difficulties in people with amyotrophic lateral sclerosis

Swallowing difficulties in amyotrophic lateral sclerosis primarily involve exercises for oral muscles. Improvement in the movement of oral muscles can alleviate symptoms of swallowing difficulties. Rehabilitation training for oral muscle disorders mainly includes enhancing the movements of the lips, tongue, and lower jaw. Individuals with amyotrophic lateral sclerosis who have brainstem damage and medullary damage may experience swallowing difficulties, water drinking issues, and cough choking, primarily due to sensory disturbances in the throat. By utilizing temperature and sensory stimulation, the sensation in the patient's throat can be restored, allowing them to perceive the temperature and taste of food, thus reducing aspiration. After brainstem damage, the cricopharyngeal muscle does not open, which can be improved through balloon dilation and medication to enhance swallowing function.

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Written by Shi De Quan
Neurology
37sec home-news-image

Can early-stage ALS be cured?

Amyotrophic lateral sclerosis, also known as motor neuron disease, is a condition that exclusively affects motor neurons without involving sensory neurons. Even if identified early, there are currently no specific medications to cure this disease; treatment can only be symptomatic and rehabilitative. Such approaches can alleviate symptoms. When symptoms are initially mild, medication can only slow down its progression but cannot cure it. The condition inevitably worsens gradually. Rehabilitative treatment can help reduce symptoms or delay the progression of the disease.

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Written by Liu Hong Mei
Neurology
57sec home-news-image

How long does it take for someone with ALS to go from onset to paralysis?

Patients with amyotrophic lateral sclerosis generally progress from onset to paralysis within three to four years. The condition typically involves the progressive degeneration, degeneration, and necrosis of brain nerve cells. Severe and irreversible damage can occur in the brain, spinal cord, and peripheral nerves, also known as motor neuron disease. Motor neuron disease restricts our movement, speech, swallowing, breathing, and muscle activity, causing muscles to gradually atrophy and degenerate, leading to progressive weakness and paralysis. Even speaking, swallowing, and breathing functions degrade, potentially leading to respiratory failure and life-threatening situations, requiring proactive treatment.

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Written by Liu Hong Mei
Neurology
54sec home-news-image

Is amyotrophic lateral sclerosis (ALS) contagious?

Amyotrophic lateral sclerosis (ALS), commonly known as Lou Gehrig's disease, is not contagious. It is a genetic disease associated with autosomal dominant inheritance and is not considered an infectious disease. The exact cause of ALS is still unclear. Commonly identified mechanisms include genetic factors, inflammatory agents, excitotoxic effects from amino acids, infections, autoimmune factors, exposure to toxins, and heavy metal poisoning from metals like lead, mercury, and aluminum. Other contributing factors may include a deficiency in nerve growth factors, mitochondrial dysfunction, and apoptosis. These factors may likely be involved in the development of ALS symptoms, but the disease is not communicable.

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home-news-image
Written by Liu Hong Mei
Neurology
1min 1sec home-news-image

What should people with ALS do if they cannot eat?

People with amyotrophic lateral sclerosis who are unable to eat may try liquid and semi-liquid diets, using warm liquids, eating little by little. If they cannot consume a liquid diet, they may need to resort to nasogastric feeding. A gastric tube is used for feeding, through which high-nutrition, high-protein, and high-calorie diets can be provided to sustain and extend the life of those with the condition. Avoid overeating and engage in appropriate exercise, paying attention to the functions of the respiratory and digestive systems. If there is excessive saliva, a small amount of antihistamine medication can be administered. If there is an excess of phlegm, nebulized inhalation and expectorant medications might be provided. If feeding through a gastric tube is also limited, intravenous nutritional support can be given.