Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Related Concept Videos

Blood and Nerve Supply to the Bones

Blood and Nerve Supply to the Bones

Bones are dynamic organs that require a rich supply of oxygen and nutrients. Around 5% to 10% of the cardiac output supplies blood to the bones. A typical long bone has three main sources: the nutrient artery, the metaphyseal and epiphyseal arteries, and the periosteal arteries.
Nutrient Artery
The nutrient artery is the main blood vessel that enters the diaphysis via the nutrient foramen. While most long bones have only one nutrient foramen, large bones, such as the femur, may have two. This...

Pain

Pain

Pain serves as a critical warning signal that alerts the body to potential or actual harm. When mechanical pressure on the skin is intense, such as from a sharp pinch, the sensation transitions from touch to pain. Similarly, extreme temperatures, like a hot pot handle, convert the sensation of heat into pain. Pain can also result from overstimulation of other senses, such as blinding light, loud noise, or the intense heat from habañero peppers. This ability to sense pain is essential for...

Appendicitis-I: Introduction

Appendicitis-I: Introduction

The appendix, a small, narrow, blind tube extending from the inferior part of the cecum, is widely regarded as a vestigial organ, having lost much of its original function through evolution. Despite its diminished role, the appendix can become inflamed, a condition known as appendicitis.
Etiology: Appendicitis can arise from various causes, primarily rooted in the obstruction of the appendix lumen. Factors contributing to this obstruction include fecal accumulation, lymphoid hyperplasia and, in...

Pharmacokinetics in Pediatric Patients: Overview and Drug Absorption

Pharmacokinetics in Pediatric Patients: Overview and Drug Absorption

Understanding the physiological differences in the pediatric population is crucial for effective pharmacotherapy. Neonates, infants, and children exhibit significant variations in gastric pH, gastric emptying time, intestinal transit time, and biliary function. These variations profoundly affect oral drug absorption, necessitating a nuanced approach to pediatric dosing.Neonates present with a unique physiological profile, having a gastric pH greater than 4 and faster and more irregular gastric...

Drug Dosing: Infants and Children

Drug Dosing: Infants and Children

Pediatric patient dosages diverge from adults due to disparities in body surface area, total body water, and extracellular fluid per kilogram of body weight. The dosing regimen considers the variations in pharmacokinetics and pharmacology across distinct age groups, encompassing preterm newborns, infants, young children, older children, and adolescents. Calculation of pediatric patient doses is predicated on determining body surface area, which exhibits a superior correlation with the child's...

Peptic Ulcer Disease III: Clinical Manifestations and Diagnostic Studies

Peptic Ulcer Disease III: Clinical Manifestations and Diagnostic Studies

Peptic ulcer disease (PUD) presents with diverse symptoms depending on the location and severity of the ulcer. Clinical manifestations of peptic ulcer include dull pain and a burning sensation in the mid-epigastric region.
Few clinical manifestations differentiate gastric ulcers from duodenal ulcers. Distinctions in the location, timing, and pain relief are crucial for healthcare providers in differentiating between gastric and duodenal ulcers during clinical assessments.

You might also read

Related Articles

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

Sort by

Same author

Wound academy.

Emergency nurse : the journal of the RCN Accident and Emergency Nursing Association·2016

Same author

Principles of management.

Emergency nurse : the journal of the RCN Accident and Emergency Nursing Association·2016

Same author

Materials testing.

Emergency nurse : the journal of the RCN Accident and Emergency Nursing Association·2016

Same author

Updating protocols prodigy.

Emergency nurse : the journal of the RCN Accident and Emergency Nursing Association·2016

Same author

The cochrane library.

Emergency nurse : the journal of the RCN Accident and Emergency Nursing Association·2016

Same author

Drug information.

Emergency nurse : the journal of the RCN Accident and Emergency Nursing Association·2016

Search research articles

Related Experiment Video

Updated: Mar 14, 2026

Electrophysiological Measurements and Analysis of Nociception in Human Infants

Electrophysiological Measurements and Analysis of Nociception in Human Infants

Published on: December 20, 2011

Pain in children.

Emergency Nurse : the Journal of the RCN Accident and Emergency Nursing Association

|October 11, 2016

Summary

This summary is machine-generated.

The Pain Sourcebook is a global collection of guidance documents and booklets on pain management. It offers a centralized resource for protocols, policies, and pamphlets related to pain.

More Related Videos

Electrophysiological Measurement of Noxious-evoked Brain Activity in Neonates Using a Flat-tip Probe Coupled to Electroencephalography

Electrophysiological Measurement of Noxious-evoked Brain Activity in Neonates Using a Flat-tip Probe Coupled to Electroencephalography

Published on: November 29, 2017

Author Spotlight: Quantifying Pain Experience – An Illustrative Approach Using the Pain Body Diagram

Author Spotlight: Quantifying Pain Experience – An Illustrative Approach Using the Pain Body Diagram

Published on: July 7, 2023

Related Experiment Videos

Last Updated: Mar 14, 2026

Electrophysiological Measurements and Analysis of Nociception in Human Infants

Electrophysiological Measurements and Analysis of Nociception in Human Infants

Published on: December 20, 2011

Electrophysiological Measurement of Noxious-evoked Brain Activity in Neonates Using a Flat-tip Probe Coupled to Electroencephalography

Electrophysiological Measurement of Noxious-evoked Brain Activity in Neonates Using a Flat-tip Probe Coupled to Electroencephalography

Published on: November 29, 2017

Author Spotlight: Quantifying Pain Experience – An Illustrative Approach Using the Pain Body Diagram

Author Spotlight: Quantifying Pain Experience – An Illustrative Approach Using the Pain Body Diagram

Published on: July 7, 2023

Area of Science:

Pain Management
Medical Information Dissemination

Background:

Pain is a complex global health issue requiring accessible information.
Existing resources for pain management protocols and policies are fragmented.

Purpose of the Study:

To create a comprehensive, collaborative online resource for pain-related guidance documents.
To centralize protocols, policies, and pamphlets on pain management.

Main Methods:

Global call for submissions of pain management guidance documents.
Compilation and organization of submitted protocols, policies, and pamphlets.
Online platform development for accessibility.

Main Results:

A diverse collection of pain management resources is now available.
The Pain Sourcebook provides a centralized hub for international pain guidance.
The platform aggregates materials from various authors and contributors worldwide.

Conclusions:

The Pain Sourcebook serves as a valuable, accessible international repository for pain management information.
This collaborative effort enhances the availability of crucial pain-related protocols and policies.
The resource supports global efforts in understanding and managing pain effectively.