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

Peptic Ulcer Disease III: Clinical Manifestations and Complications01:25

Peptic Ulcer Disease III: Clinical Manifestations and Complications

Duodenal UlcersDuodenal ulcers are the most common form of peptic ulcer disease, presenting with chronic, intermittent epigastric pain. Pain typically appears 2–3 hours after meals, especially when the stomach is empty, often waking patients at night. It is characteristically relieved by food or antacids (“pain–food–relief”). Some patients remain asymptomatic until complications like bleeding or perforation emerge, particularly with NSAID or anticoagulant use.Gastric UlcersGastric ulcers share...
Peptic Ulcer Disease I: Introduction01:25

Peptic Ulcer Disease I: Introduction

Peptic ulcer disease (PUD) involves breaks in the gastrointestinal tract's mucosal lining, primarily in the stomach and duodenum, with less frequent occurrences in the lower esophagus or near the pylorus.Ulcers can be acute or chronic. Acute ulcers are short-lived with minimal inflammation and heal quickly after the irritant is removed. Chronic ulcers persist, may recur, and often cause scarring due to ongoing tissue damage. Superficial erosions affect only the mucosal layer and are called...
Assessment of the Mouth01:26

Assessment of the Mouth

A thorough mouth assessment, including inspection and palpation of the lips, gums, tongue, tonsils, uvula, and pharynx, is crucial in detecting potential health issues. Diseases ranging from oral cancer to systemic conditions like diabetes could be identified early through careful oral examination. This article provides a detailed guide on conducting a comprehensive mouth assessment.
Mouth Inspection
The inspection begins with visually examining the mouth for symmetry, color, and size.
Peptic Ulcer Disease III: Clinical Manifestations and Diagnostic Studies01:28

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.
Peptic Ulcer Disease I: Introduction01:30

Peptic Ulcer Disease I: Introduction

Peptic Ulcer Disease (PUD) is characterized by mucosal excavation in the esophagus, stomach, pylorus, or duodenum. It can manifest as acute or chronic based on the extent and duration of mucosal involvement.
An acute ulcer, marked by superficial erosion and minimal inflammation, swiftly resolves upon identifying and addressing the underlying cause. In contrast, a chronic ulcer persists, potentially eroding through the muscular wall and forming fibrous tissue.
Peptic ulcers can also be...
Peptic Ulcer Disease IV: Management01:26

Peptic Ulcer Disease IV: Management

Medical treatment strategies for peptic ulcers encompass various methods. The primary goal of treatment is to diminish gastric acidity and strengthen mucosal defense mechanisms.
The therapeutic approach involves ensuring adequate rest, implementing drug therapy, promoting smoking cessation, making dietary modifications, and emphasizing long-term follow-up care.
Pharmacological management
The prevailing therapy for peptic ulcers involves a combination of managing the patient's current medication...

You might also read

Related Articles

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

Sort by
Same author

Salivary Methotrexate as a Predictor of Oral Mucositis in Hematological Cancer Patients: A Phase II Randomized, Double-Blind Clinical Trial.

Oral diseases·2026
Same author

Spirituality and Religiosity in Adults With Head and Neck Cancer: A Scoping Review of Concepts, Measures, and Outcomes.

Oral diseases·2026
Same author

Depressive Symptoms and Self-Reported Oral Health in Brazilian Older Adults: A Population-Based Study.

International journal of dental hygiene·2026
Same author

Genetic Variants Associated With Oral Mucositis in Pediatric Patients With Acute Lymphoblastic Leukemia and Lymphoma Undergoing Chemotherapy.

Pediatric blood & cancer·2026
Same author

Community water fluoridation and intelligence quotient: systematic review and meta-analysis of observational studies.

Ciencia & saude coletiva·2026
Same author

Impact of Transfer Learning on Convolutional Neural Networks for Odontogenic Tumor Diagnosis.

Head and neck pathology·2026

Related Experiment Video

Updated: Jun 16, 2026

Learning Modern Laryngeal Surgery in a Dissection Laboratory
07:30

Learning Modern Laryngeal Surgery in a Dissection Laboratory

Published on: March 18, 2020

8.1K

Virtual learning object about oral ulcerative lesions: controlled educational intervention study.

Renata de Almeida Zieger1, Fernando Neves Hugo2, Stéfanie Thieme1

  • 1Universidade Federal do Rio Grande do Sul - UFRGS, School of Dentistry, Department of Oral Pathology, Porto Alegre, RS, Brazil.

Brazilian Oral Research
|November 16, 2023
PubMed
Summary

A virtual learning object (VLO) effectively teaches dental students about oral ulcerative lesions. This interactive tool significantly improved diagnostic and therapeutic knowledge compared to traditional methods.

More Related Videos

E-Patient Counseling Trial E-PACO: Computer Based Education versus Nurse Counseling for Patients to Prepare for Colonoscopy
06:28

E-Patient Counseling Trial E-PACO: Computer Based Education versus Nurse Counseling for Patients to Prepare for Colonoscopy

Published on: August 1, 2019

8.4K
The Dyspepsia Educational Tool As a Novel Aid in Dyspepsia Management
06:40

The Dyspepsia Educational Tool As a Novel Aid in Dyspepsia Management

Published on: June 29, 2019

6.7K

Related Experiment Videos

Last Updated: Jun 16, 2026

Learning Modern Laryngeal Surgery in a Dissection Laboratory
07:30

Learning Modern Laryngeal Surgery in a Dissection Laboratory

Published on: March 18, 2020

8.1K
E-Patient Counseling Trial E-PACO: Computer Based Education versus Nurse Counseling for Patients to Prepare for Colonoscopy
06:28

E-Patient Counseling Trial E-PACO: Computer Based Education versus Nurse Counseling for Patients to Prepare for Colonoscopy

Published on: August 1, 2019

8.4K
The Dyspepsia Educational Tool As a Novel Aid in Dyspepsia Management
06:40

The Dyspepsia Educational Tool As a Novel Aid in Dyspepsia Management

Published on: June 29, 2019

6.7K

Area of Science:

  • Dental Education
  • Oral Medicine
  • Digital Learning

Background:

  • Oral ulcerative lesions require accurate diagnosis and management.
  • Traditional teaching methods may not fully engage all students.
  • Developing innovative educational tools is crucial for dental curricula.

Purpose of the Study:

  • To develop and evaluate a virtual learning object (VLO) for teaching oral ulcerative lesions.
  • To assess the VLO's effectiveness in improving dental students' knowledge.
  • To compare learning outcomes between VLO use and conventional teaching.

Main Methods:

  • A VLO was created with content on diagnosis, classification, and management of oral ulcerative lesions.
  • Content was validated by dental specialists.
  • Learning was assessed via pre- and post-tests in 58 dental students (control vs. VLO group).

Main Results:

  • The VLO was deemed adequate by professors and students.
  • 100% of professors and 86.6% of students recommended the VLO.
  • The VLO group demonstrated significantly higher post-test scores (p < 0.01).

Conclusions:

  • The virtual learning object is a valuable tool for oral medicine education.
  • The VLO significantly enhances student knowledge of oral ulcerative lesions.
  • Interactive digital tools can improve dental student learning outcomes.