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Related Concept Videos

Issues And Trends In Healthcare Delivery System01:29

Issues And Trends In Healthcare Delivery System

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The issues and trends in healthcare delivery are constantly changing. The COVID-19 pandemic is one recent issue that wreaked havoc on healthcare systems, causing a shortage of healthcare workers, high demand for medicines and supplies, and increased medical expenditure due to a lack of insurance. Other issues include rising healthcare costs and care fragmentation.
Cost Containment
Payment for healthcare services has historically promoted adoption of costly and often unnecessary or inefficient...
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Introduction To Health Care Delivery System01:18

Introduction To Health Care Delivery System

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The healthcare system is constantly changing and complex. Various services are available from different healthcare providers, but gaining access to these services has become challenging for people with limited healthcare insurance. Uninsured people present a challenge to healthcare because they frequently postpone or forego treatment.
The Institute of Medicine (IOM) advocates for a patient-centered, effective, safe, timely, equitable, and effective healthcare system. The National Priorities...
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Current Trends in Nursing I01:28

Current Trends in Nursing I

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Current trends in nursing include:
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International Nursing Organizations II01:28

International Nursing Organizations II

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The World Health Organization (WHO) is a specialized agency of the United Nations based in Geneva. The WHO has many initiatives that center around health. Primarily, they lead global efforts to expand universal health coverage using science-based policies and programs. They are also responsible for shaping health research agendas and developing norms and standards.
The WHO provides expert team support, including funding, vaccines, testing, and treatment tools at the country level to fight...
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Methods Of Healthcare Delivery System01:26

Methods Of Healthcare Delivery System

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At the different levels of the healthcare system, we see varying methods of healthcare used. These methods include managed care systems, case management, and primary healthcare.
Managed Care System:
The managed care system is designed to control the cost while maintaining the quality of care. The patient's care from admission to discharge is planned by the primary care provider or the case manager, also known as the gatekeeper. In a managed care system, the number of care providers is...
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Current Trends in Nursing II01:30

Current Trends in Nursing II

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Trends in nursing are multifactorial and associated with changes in society, within the nursing profession, and in other professions. Notably, telehealth and remote nursing contribute to successful healthcare delivery for numerous patients and help reduce stress for nurses due to nursing shortages. Nurses can reach patients, monitor their conditions, and interact with them using computers, audio, visual accessories, and telephones—for example, remote patient monitoring systems. Likewise,...
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Remote Laboratory Management: Respiratory Virus Diagnostics
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Future Issues in Global Health: Challenges and Conundrums.

Manoj Sharma1,2, Md Sohail Akhter1, Sharmistha Roy1

  • 1Department of Social and Behavioral Health, School of Public Health, University of Nevada, Las Vegas, NV 89119, USA.

International Journal of Environmental Research and Public Health
|April 16, 2025
PubMed
Summary

Global health faces complex challenges like climate change, pandemics, and antimicrobial resistance (AMR). Collaborative solutions and a strengthened World Health Organization are crucial for future health security and achieving health for all.

Keywords:
climate change and healthglobal healthhealth inequitiesinfectious diseasesnon-communicable diseases (NCDs)sustainable development goals (SDGs)

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Area of Science:

  • Global Health
  • Public Health Policy
  • International Relations

Background:

  • The world confronts multifaceted global health challenges, including globalization impacts, climate change, and diverse disease threats.
  • The COVID-19 pandemic highlighted significant healthcare system vulnerabilities, especially in low- and middle-income countries (LMICs).
  • Existing and emerging health issues necessitate a comprehensive global response.

Purpose of the Study:

  • To outline the critical challenges confronting global health.
  • To explore potential future solutions and strategies for addressing these complex issues.
  • To emphasize the need for international cooperation in global health.

Main Methods:

  • This perspective piece synthesizes current global health issues.
  • It reviews existing literature and expert opinion on future health challenges.
  • It discusses policy implications and potential collaborative frameworks.

Main Results:

  • Key challenges include climate change, pandemics, non-communicable diseases, re-emerging communicable diseases, and antimicrobial resistance (AMR).
  • Healthcare systems, particularly in LMICs, exhibit critical vulnerabilities exposed by recent global health crises.
  • Effective solutions require interprofessional, multifarious approaches with strong collaborative efforts.

Conclusions:

  • A unified global health approach, though idealistic, offers a pathway to "health for all."
  • Strengthening the World Health Organization's coordination and response capacity is vital.
  • Future global health security depends on robust international partnerships and proactive strategies.