Continuation of Enteral Nutrition and Relief from Vomiting by Administration of a New Formula: a Case Report

Gastro-esophageal reflux (GER) is a common and serious complication in patients receiving enteral nutrition, making continuation of enteral nutrition difficult. Semi-solid enteral nutrients were developed to prevent feeding-related GER. Semi-solid enteral nutrients have high viscosity and, therefore...

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Bibliographic Details
Published inClinical nutrition research Vol. 6; no. 4; pp. 306 - 309
Main Authors Akashi, Tetsuro, Matsumoto, Kazuhide, Hashimoto, Risa
Format Journal Article
LanguageEnglish
Published Korea (South) Korean Society of Clinical Nutrition 01.10.2017
한국임상영양학회
Subjects
Case Report
생활과학
Gastroesophageal reflux
Viscosity
Alginates
Enteral nutrition
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Summary:Gastro-esophageal reflux (GER) is a common and serious complication in patients receiving enteral nutrition, making continuation of enteral nutrition difficult. Semi-solid enteral nutrients were developed to prevent feeding-related GER. Semi-solid enteral nutrients have high viscosity and, therefore, are typically administered through a large-diameter percutaneous endoscopic gastrostomy (PEG) tube. Recently, a new formula (Mermed , Mermed Plus ) was introduced that uses alginate, which behaves like a gelatin in acidic conditions. This formula improved GER during enteral feedings. Our case report shows that this new formula enables the continuation of enteral nutrition via a nasogastric tube (NGT) in patients with difficulty tolerating enteral nutrition secondary to vomiting. An 86-year-old woman with an atherothrombotic cerebral infarction vomited during tube feeding, resulting in aspiration pneumonia. After 1 week, we introduced a viscosity regulator and restarted enteral feeding using a 100 mL liquid diet, but vomiting persisted. Because of the continued difficulty in tolerating enteral nutrition, the patient was transferred to our hospital. From hospital day 4, Mermed Plus (300 mL/225 kcal, administered for 1 hour, 3 times a day) was started, eventually increasing to 535 mL/400 kcal at hospital day 5. After this, vomiting ceased. Mermed Plus was easily administered via NGT, and its effects were immediate. This treatment appeared to improve the patient's quality of life while reducing the burden on medical staff.
ISSN:2287-3732
2287-3740
DOI:10.7762/cnr.2017.6.4.306