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

Phases of Wound Repair01:28

Phases of Wound Repair

7.9K
Following injury, the integrity of the injured tissues must be reestablished. For example, in skin tissue, wound repair involves coordination among resident skin cells, blood mononuclear cells, extracellular matrix, growth factors, and cytokines to complete the healing cascade.
Formation of Blood Clot
In case of deep injuries, trauma to blood vessels results in blood loss. In the meantime, phospholipids released from the ruptured endothelial cellular membrane are converted into arachidonic...
7.9K
Diabetic Foot Ulcer01:31

Diabetic Foot Ulcer

5
Definition A diabetic foot ulcer (DFU) is a chronic, non-healing wound that develops in individuals with diabetes. It typically occurs on pressure-bearing areas such as the heel, metatarsal heads, or hallux, and carries a high risk of infection and amputation.Pathophysiology • The development of DFUs can be explained by four interconnected mechanisms: neuropathy, ischemia, infection, and impaired wound healing. • Neuropathy is the most common factor. Sensory...
5
Chronic Kidney Disease III: Interprofessional Care01:28

Chronic Kidney Disease III: Interprofessional Care

670
Chronic kidney disease (CKD) requires collaborative and comprehensive management. CKD progresses through stages and can lead to end-stage kidney disease (ESKD) if untreated. Interprofessional collaboration and patient education are crucial, enabling patients to manage their health and improve their quality of life.Diagnostic approach for chronic kidney diseaseThe diagnosis of CKD primarily focuses on the glomerular filtration rate (GFR), which assesses kidney function by measuring how well...
670
Chronic Kidney Disease IV: Nursing Management01:18

Chronic Kidney Disease IV: Nursing Management

671
Nursing management is essential for preventing complications, maintaining stability, and improving patients' quality of life in chronic kidney disease (CKD). By using a structured approach, nurses help slow CKD progression and support effective patient care​.1. Comprehensive patient assessmentEffective management begins with nurses reviewing the patient’s medical history, and identifying key risk factors like diabetes, hypertension, and nephrotoxic drug use. Nurses assess signs of...
671
Healing II: Complications01:24

Healing II: Complications

23
Complications during healing arise when tissue repair is altered by local or systemic factors. These changes involve abnormal collagen deposition, altered biomechanics, and reduced vascular supply, impairing restoration of normal structure and function.Loss of FunctionScar tissue differs significantly from the original tissue it replaces. In the skin, fibrosis lacks adnexal structures such as hair follicles, sebaceous glands, and sweat glands. Their absence reduces tactile sensitivity, impairs...
23
Peripheral Artery Disease IV: Nursing Management01:26

Peripheral Artery Disease IV: Nursing Management

676
 The nursing management of a patient with peripheral artery disease (PAD) begins with a thorough assessment of the patient’s health history and clinical manifestations.AssessmentHealth History: Evaluate the patient’s history of hypertension, hyperlipidemia, family history of cardiovascular issues, and lifestyle factors such as dietary patterns, smoking, and physical activity.Physical Examination:Assess the affected extremity for decreased or absent peripheral pulses,...
676

You might also read

Related Articles

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

Sort by
Same author

Maternal Pre-Pregnancy Body Mass Index and Its Impact on Short- and Long-Chain Fatty Acid and Microbiome Profiles of Human Breast Milk in Caucasian Women of Northeast Tennessee.

Nutrients·2026
Same author

Effects of Maternal Pre-Pregnancy BMI on Preterm Infant Microbiome and Fecal Fermentation Profile-A Preliminary Cohort Study.

Nutrients·2025
Same author

ARAG, an Antioxidant-Rich Gel, Shows Superiority to Mepilex Ag in the Treatment of Deep Partial Thickness Burns without Sacrificing Antimicrobial Efficiency.

Antioxidants (Basel, Switzerland)·2023
Same author

Systemic glucocorticoid at discharge after hospitalization for pediatric asthma: a prospective pilot study.

The Journal of asthma : official journal of the Association for the Care of Asthma·2021
Same author

Nutritional Issues and Positive Living in Human Immunodeficiency Virus/AIDS.

The Nursing clinics of North America·2018
Same author

Divergent relationship of circulating CTRP3 levels between obesity and gender: a cross-sectional study.

PeerJ·2016

Related Experiment Video

Updated: Apr 21, 2026

Protocol to Create Chronic Wounds in Diabetic Mice
06:55

Protocol to Create Chronic Wounds in Diabetic Mice

Published on: September 25, 2019

20.8K

Nutrition and Chronic Wounds.

Joseph Andrew Molnar1, Mary Jane Underdown2, William Andrew Clark3

  • 1Department of Plastic and Reconstructive Surgery, Wake Forest University School of Medicine , Winston-Salem, North Carolina.

Advances in Wound Care
|November 6, 2014
PubMed
Summary
This summary is machine-generated.

Addressing malnutrition in geriatric patients is crucial for chronic wound healing. Nutritional support and targeted supplements can significantly improve patient outcomes.

More Related Videos

A Simplified Technique for Producing an Ischemic Wound Model
12:00

A Simplified Technique for Producing an Ischemic Wound Model

Published on: May 2, 2012

17.0K
Human Ex vivo Wound Model and Whole-Mount Staining Approach to Accurately Evaluate Skin Repair
07:32

Human Ex vivo Wound Model and Whole-Mount Staining Approach to Accurately Evaluate Skin Repair

Published on: February 17, 2021

10.0K

Related Experiment Videos

Last Updated: Apr 21, 2026

Protocol to Create Chronic Wounds in Diabetic Mice
06:55

Protocol to Create Chronic Wounds in Diabetic Mice

Published on: September 25, 2019

20.8K
A Simplified Technique for Producing an Ischemic Wound Model
12:00

A Simplified Technique for Producing an Ischemic Wound Model

Published on: May 2, 2012

17.0K
Human Ex vivo Wound Model and Whole-Mount Staining Approach to Accurately Evaluate Skin Repair
07:32

Human Ex vivo Wound Model and Whole-Mount Staining Approach to Accurately Evaluate Skin Repair

Published on: February 17, 2021

10.0K

Area of Science:

  • Geriatric Medicine
  • Nutritional Science
  • Wound Care

Background:

  • Malnutrition is prevalent in geriatric populations, even in developed countries, impacting chronic wound management.
  • Understanding the epidemiology and causes of malnutrition is essential for effective intervention.
  • Existing knowledge on nutritional support often stems from trauma management, requiring adaptation for chronic wounds.

Approach:

  • Review recent research on malnutrition in developed and developing countries.
  • Analyze the physiological and sociological factors contributing to malnutrition.
  • Investigate the biochemical effects of nutrient deficiencies and supplementation.

Key Points:

  • Nutritional status assessment is critical before implementing supplementation strategies.
  • Specific nutrients, including macronutrients and micronutrients, play vital roles in wound healing.
  • Pharmacological effects of certain nutrients may enhance healing beyond standard recommendations.

Conclusions:

  • Basic nutrition and appropriate supplementation can aid chronic wound healing in geriatric patients.
  • Future research should focus on the distinct biochemical and physiological needs of chronic wounds regarding specific supplements like antioxidants, vitamin A, and vitamin D.