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Related Concept Videos

Enteral Nutrition II: Nasointestinal and Gastrostomy Feeding01:15

Enteral Nutrition II: Nasointestinal and Gastrostomy Feeding

Enteral nutrition encompasses various methods of delivering nutrition directly to the gastrointestinal (GI) tract, bypassing traditional oral intake. It is particularly beneficial for patients who cannot eat by mouth but have a functioning digestive system. Key methods include nasointestinal feeding, gastrostomy, and jejunostomy, each suited to different clinical scenarios based on the patient's needs and condition.
Nasointestinal Feeding
Nasointestinal feeding involves placing a tube through...
Esophageal Achalasia01:27

Esophageal Achalasia

Esophageal achalasia is a chronic neurogenic disorder characterized by impaired relaxation of the lower esophageal sphincter (LES) and absent or ineffective peristalsis in the distal esophagus. This leads to a functional obstruction without a physical blockage, despite significant disruption of esophageal motility.EtiologyAchalasia is caused by degeneration of the myenteric (Auerbach's) plexus, specifically the loss of inhibitory ganglion cells that produce vasoactive intestinal peptide (VIP)...
Deglutition01:25

Deglutition

Swallowing, otherwise known as deglutition, facilitates the transport of food from the mouth to the stomach. It is a multifaceted process that involves both the tongue and the muscles of the throat and esophagus. Saliva and mucus aid in this process, which takes approximately 4 to 8 seconds for semi-solid or solid food and around 1 second for liquids or very soft food.
Swallowing can be divided into three stages: the voluntary phase, the pharyngeal phase, and the esophageal phase. Although the...
Enteral Nutrition I: Orogastric and Nasogastric Feeding01:26

Enteral Nutrition I: Orogastric and Nasogastric Feeding

Enteral nutrition delivers nutrients directly to the stomach or small intestine through a tube. This method is appropriate for patients who cannot eat but still have a functioning digestive system. It is also beneficial for individuals with swallowing difficulties, anorexia, malabsorption, or those who have undergone gastrointestinal (GI) surgery.
Orogastric (OG) and nasogastric (NG) feeding are two standard methods used for enteral nutrition. Enteral nutrition is often preferred over...
Esophageal Strictures-II: Clinical Features and Management01:26

Esophageal Strictures-II: Clinical Features and Management

Patients with esophageal strictures often experience a range of symptoms. Initially, they may have difficulty swallowing solid foods, which can progress to include liquids. Additional symptoms may involve chest pain or discomfort, regurgitating food and fluids, heartburn, unintentional weight loss, coughing or choking during meals, and hoarseness.
Healthcare providers should gather a comprehensive medical history and conduct a physical examination for diagnosis. If esophageal stricture is...
Endoscopic Procedures I: Esophagogastroduodenoscopy01:29

Endoscopic Procedures I: Esophagogastroduodenoscopy

An Esophagogastroduodenoscopy (EGD) is a diagnostic procedure in which an endoscopist uses a flexible, lighted endoscope to visualize the upper gastrointestinal (GI) tract. The procedure includes visualizing the oropharynx, esophagus, stomach, and the first part of the small intestine, the duodenum.
During an EGD, the endoscope can be used to:

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Related Experiment Videos

[Dysphagia rehabilitation].

M M Grajić1, D D Matanović, Z K Railić

  • 1Medicinski fakultet Univerziteta u Beogradu, Klinika za fizikalnu medicinu i rehabilitaciju, KCS, Beograd.

Acta Chirurgica Iugoslavica
|March 12, 2010
PubMed
Summary

Dysphagia (difficulty swallowing) and aspiration are significant concerns in the elderly, especially those with neurological conditions or head and neck cancers. Early detection and rehabilitation are vital for preventing complications and improving patient outcomes.

Related Experiment Videos

Area of Science:

  • Gerontology
  • Neurology
  • Oncology

Context:

  • Dysphagia and aspiration pose significant health risks in the elderly population.
  • Neurological disorders and oropharyngeal/laryngeal cancers are key risk factors.
  • Complications include aspiration pneumonia, dehydration, and malnutrition.

Purpose:

  • To review and evaluate the efficacy of various rehabilitation procedures for dysphagia.
  • To highlight the importance of early detection and intervention in managing dysphagia.

Summary:

  • The review encompasses nutritional management, postural adjustments, swallowing maneuvers, and stimulation techniques.
  • Efficacy of these interventions in treating patients with dysphagia was assessed.
  • The study provides an overview of current rehabilitation strategies.

Impact:

  • Effective dysphagia management can significantly reduce morbidity and mortality.
  • Early and appropriate intervention improves quality of life for affected individuals.
  • This overview aids clinicians in selecting optimal rehabilitation approaches for dysphagia patients.