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Related Concept Videos

Factors Affecting the Risk of Infection01:26

Factors Affecting the Risk of Infection

The hosts' susceptibility to infection depends on several factors. The integrity of the skin and mucous membranes helps protect the body against microbial attacks. When the skin is altered, the chance of infection, limb loss, and even death increases.
The integrity and count of the white blood cells help the body resist pathogens and fight infection. When impaired, it reduces the body's resistance to pathogens. The acidic pH levels of the gastrointestinal, genitourinary tracts, and skin create...
Rheumatic Heart Disease IV: Nursing Management01:20

Rheumatic Heart Disease IV: Nursing Management

AssessmentA comprehensive assessment is essential in managing a patient with rheumatic heart disease (RHD). Begin with obtaining a detailed medical history, including recent streptococcal infections, a history of rheumatic fever, or previously diagnosed rheumatic heart disease. Assess the patient for symptoms such as fever, chest pain, widespread joint pain (arthralgia), tachycardia, pericardial friction rub, muffled heart sounds, heart murmurs, peripheral edema, subcutaneous nodules, and...
Rheumatic Heart Disease I: Introduction01:23

Rheumatic Heart Disease I: Introduction

Rheumatic heart disease or RHD is a chronic condition that results from rheumatic fever, causing permanent damage to the heart valves.Etiology and Risk FactorsIt primarily arises from rheumatic fever, an inflammatory disease that can develop after untreated or inadequately treated group A streptococcal (GAS) pharyngitis. Streptococcus spreads through direct contact with oral or respiratory secretions. While the bacteria are the causative agents, factors like malnutrition, overcrowding, poor...
Rheumatic Heart Disease III: Medical Management01:21

Rheumatic Heart Disease III: Medical Management

Rheumatic heart disease (RHD) management can be divided into two main strategies: prevention and long-term management.Primary PreventionPrimary prevention focuses on timely diagnosis and management of group A streptococcal pharyngitis to prevent acute rheumatic fever. The most widely used antibiotic for treating this condition is intramuscular benzathine penicillin G.Acute Rheumatic Fever TreatmentThe primary treatment goal for a patient diagnosed with acute rheumatic fever is to suppress the...
Peripheral Artery Disease V: Postoperative Nursing Management01:23

Peripheral Artery Disease V: Postoperative Nursing Management

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...
Chronic Obstructive Pulmonary Disease-III: Symptoms and Complications.01:25

Chronic Obstructive Pulmonary Disease-III: Symptoms and Complications.

Understanding the variety of primary symptoms and systemic complications that characterize chronic obstructive pulmonary disease (COPD) is crucial for healthcare professionals.
Symptoms of COPD can be classified as primary or systemic. Primary symptoms relate to reduced airflow, while systemic or extrapulmonary symptoms relate to COPD's broader impact on the body.
Primary Symptoms of COPD:

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Related Experiment Video

Updated: May 14, 2026

Potentiodynamic Corrosion Testing
08:43

Potentiodynamic Corrosion Testing

Published on: September 4, 2016

The cycle of comorbidities: potential risks with delayed joint replacement.

Patricia Camillo1, Patricia Thompson, Stuart B Goodman

  • 1Stanford University Medical Center, Boswell Joint Replacement Clinic, Palo Alto, CA, USA.

Orthopedic Nursing
|January 25, 2013
PubMed
Summary

Joint replacement surgery significantly improves quality of life for severe arthritis patients. Delaying this procedure can lead to a dangerous cycle of comorbidities, impacting patient health and decision-making.

Related Experiment Videos

Last Updated: May 14, 2026

Potentiodynamic Corrosion Testing
08:43

Potentiodynamic Corrosion Testing

Published on: September 4, 2016

Area of Science:

  • Orthopedics and Rheumatology
  • Health Services Research

Background:

  • Severe arthritis significantly impacts quality of life.
  • Joint replacement surgery offers substantial improvements but is often delayed.
  • Delayed surgery can lead to inactivity, pain, and sleep disruption.

Purpose of the Study:

  • To present a conceptual framework called the cycle of comorbidities.
  • To identify risks associated with delaying joint replacement surgery.
  • To guide patients and providers in the joint replacement decision-making process.

Main Methods:

  • Conceptual framework development.
  • Literature review on arthritis, joint replacement, and comorbidities.
  • Analysis of risk factors associated with delayed surgical intervention.

Main Results:

  • A cycle of comorbidities framework was conceptualized.
  • Delaying joint replacement surgery exacerbates inactivity, pain, and sleep issues.
  • These factors contribute to life-threatening comorbid risks.

Conclusions:

  • The cycle of comorbidities framework highlights risks of delayed joint replacement.
  • Informed decision-making requires understanding these risks.
  • This framework aids patients and providers in evaluating surgical timing.