Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Enteral Nutrition II: Nasointestinal and Gastrostomy Feeding01:15

Enteral Nutrition II: Nasointestinal and Gastrostomy Feeding

1.6K
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...
1.6K
Parentral Nutrition: Centeral and Peripheral Parental Nutrition01:27

Parentral Nutrition: Centeral and Peripheral Parental Nutrition

1.6K
Parenteral Nutrition (PN) delivers essential nutrients directly into the bloodstream, bypassing the digestive system. It is commonly used for individuals with severe digestive disorders or conditions that prevent normal nutrient absorption.
PN can be administered through two primary routes:
1. Central Parenteral Nutrition (CPN):
CPN involves delivering a high concentration of nutrients through a large vein. This is typically achieved using a Peripherally Inserted Central Catheter (PICC) or,...
1.6K
Enteral Nutrition I: Orogastric and Nasogastric Feeding01:26

Enteral Nutrition I: Orogastric and Nasogastric Feeding

2.4K
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...
2.4K
Peripheral Artery Disease V: Postoperative Nursing Management01:23

Peripheral Artery Disease V: Postoperative Nursing Management

566
During the postoperative period, it is crucial to focus on maintaining circulation, identifying and managing potential complications, and planning for discharge.Nursing AssessmentVital signs monitoring: Regularly monitor vital signs, including blood pressure, heart rate, respiratory rate, and temperature, to detect early signs of complications such as bleeding and infection.Circulation assessment: Monitor pulses, perform Doppler assessments, and check capillary refill, color, temperature, and...
566
Cardiomyopathy VII: Pre and Post Operative Nursing Management01:28

Cardiomyopathy VII: Pre and Post Operative Nursing Management

424
Patients with hypertrophic cardiomyopathy (HCM) and left ventricular outflow tract (LVOT) obstruction who remain symptomatic despite optimal medical therapy may undergo a septal myectomy (Morrow procedure). This procedure involves excising a portion of the hypertrophied septum below the aortic valve using a heart-lung machine to improve blood flow through the LVOT. Effective preoperative and postoperative nursing management ensures successful patient outcomes, minimizes complications, and...
424
Peritoneal Dialysis III: Nursing Management01:25

Peritoneal Dialysis III: Nursing Management

1.4K
Peritoneal dialysis, or PD, utilizes the peritoneal membrane as a filter to eliminate excess fluid and waste products. Effective nursing management is essential for ensuring patient safety, preventing complications, and promoting optimal function of the peritoneal dialysis process.Assessment and MonitoringNurses must thoroughly assess the patient before, during, and after each dialysis session. Regular monitoring includes vital signs, daily weight, fluid intake and output, and laboratory values...
1.4K

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

HnRNPA2B1 tunes antimycobacterial immune responses in macrophages through alternative splicing of <i>Irgm1</i>.

Infection and immunity·2026
Same author

HnRNPA2B1 tunes antimycobacterial immune responses in macrophages through alternative splicing of <i>Irgm1</i>.

bioRxiv : the preprint server for biology·2025
Same author

Measuring nutrition-related outcomes in a cohort of multi-trauma patients following intensive care unit discharge.

Journal of human nutrition and dietetics : the official journal of the British Dietetic Association·2019
Same author

Associations between nutritional energy delivery, bioimpedance spectroscopy and functional outcomes in survivors of critical illness.

Journal of human nutrition and dietetics : the official journal of the British Dietetic Association·2019
Same author

The rapid and accurate categorisation of critically ill patients (RACE) to identify outcomes of interest for longitudinal studies: a feasibility study.

Anaesthesia and intensive care·2017
Same author

Occult upper gastrointestinal mucosal abnormalities in critically ill patients.

Acta anaesthesiologica Scandinavica·2016
Same journal

Pulmonary artery catheters or central venous catheters for cardiac surgery: the PUMA Pilot randomised clinical trial.

Anaesthesia·2026
Same journal

Opioid-free vs. opioid-inclusive anaesthesia with or without regional anaesthesia for postoperative pain.

Anaesthesia·2026
Same journal

Optimal dose of intra-operative dexmedetomidine for postoperative delirium prevention: a reply.

Anaesthesia·2026
Same journal

Optimal dose of intra-operative dexmedetomidine for postoperative delirium prevention.

Anaesthesia·2026
Same journal

Pain control or brain protection with esketamine: a reply.

Anaesthesia·2026
Same journal

A step forward for patient-centred fasting guidelines: a reply.

Anaesthesia·2026
See all related articles

Related Experiment Video

Updated: Mar 29, 2026

A Clinical Trial Assessing the Safety, Efficacy, and Delivery of Olive-Oil-Based Three-Chamber Bags for Parenteral Nutrition
04:53

A Clinical Trial Assessing the Safety, Efficacy, and Delivery of Olive-Oil-Based Three-Chamber Bags for Parenteral Nutrition

Published on: September 20, 2019

11.5K

Peri-operative nutrition.

Y Ali Abdelhamid1, M J Chapman2,3, A M Deane3,2

  • 1Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto, Ontario, Canada.

Anaesthesia
|December 2, 2015
PubMed
Summary
This summary is machine-generated.

Peri-operative nutritional support is crucial for surgical patients at risk of malnutrition. This review highlights advancements in nutritional strategies to optimize patient outcomes before and after surgery.

More Related Videos

Colonial Wig Pancreaticojejunostomy
07:49

Colonial Wig Pancreaticojejunostomy

Published on: March 12, 2019

12.9K
A Protocol for Roux-en-Y Gastric Bypass in Rats using Linear Staplers
11:58

A Protocol for Roux-en-Y Gastric Bypass in Rats using Linear Staplers

Published on: August 21, 2021

6.1K

Related Experiment Videos

Last Updated: Mar 29, 2026

A Clinical Trial Assessing the Safety, Efficacy, and Delivery of Olive-Oil-Based Three-Chamber Bags for Parenteral Nutrition
04:53

A Clinical Trial Assessing the Safety, Efficacy, and Delivery of Olive-Oil-Based Three-Chamber Bags for Parenteral Nutrition

Published on: September 20, 2019

11.5K
Colonial Wig Pancreaticojejunostomy
07:49

Colonial Wig Pancreaticojejunostomy

Published on: March 12, 2019

12.9K
A Protocol for Roux-en-Y Gastric Bypass in Rats using Linear Staplers
11:58

A Protocol for Roux-en-Y Gastric Bypass in Rats using Linear Staplers

Published on: August 21, 2021

6.1K

Area of Science:

  • Clinical Nutrition
  • Surgical Patient Care
  • Metabolic Research

Background:

  • Malnutrition is prevalent in surgical patients, negatively impacting recovery.
  • Peri-operative nutritional status significantly influences surgical outcomes.
  • Early identification and intervention are key to managing surgical malnutrition.

Purpose of the Study:

  • To review recent advancements in peri-operative nutritional support.
  • To explore strategies for optimizing patient nutrition around the time of surgery.
  • To address nutritional management in specific patient populations.

Main Methods:

  • Literature review of current research on peri-operative nutrition.
  • Analysis of new developments in patient preparation and fasting protocols.
  • Evaluation of nutritional supplementation, delivery routes, and timing.

Main Results:

  • Optimized pre-operative nutrition and reduced fasting times show promise.
  • Nutritional supplementation plays a vital role in improving patient status.
  • Tailored nutritional plans are essential for critically ill, obese, and elderly patients.

Conclusions:

  • Evidence supports proactive nutritional interventions for surgical patients.
  • Personalized peri-operative nutrition strategies enhance recovery and reduce complications.
  • Further research into specific nutritional interventions is warranted.