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Related Concept Videos

Current Trends in Nursing I01:28

Current Trends in Nursing I

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Current trends in nursing include:
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Current Trends in Nursing II01:30

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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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Age-related pharmacokinetic changes are extensively documented, but understanding age-related pharmacodynamic alterations is relatively limited. This knowledge gap can be partly attributed to the complexity of developing appropriate measures of drug responses compared to bioanalytical methods for determining drug concentrations.Most information regarding age-related differences in human pharmacodynamics originates from cross-sectional studies. However, these studies assume that observed mean...
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Drug distribution in the human body is influenced by several factors, including plasma protein concentration, body composition, blood flow, tissue-protein concentration, and tissue fluid pH. Among these, changes in plasma protein concentration and body composition due to aging significantly affect how drugs are distributed within the body. Specifically, aging is associated with a decrease in albumin levels by about 10% and an increase in α1-acid glycoprotein levels. These alterations are...
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Pharmacokinetics in Geriatric Patients: Effect of Age on Drug Metabolism01:18

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Geriatric patients show significant variation in how their bodies process medications, which can change how effective and safe treatments are. The liver is the primary organ where drug metabolism occurs, involving two main types of chemical reactions: phase I and II. Phase I metabolism is driven by the cytochrome P450 enzyme system, which includes key types such as CYP3A, CYP2D6, and CYP2C9. Research indicates that while aging doesn't notably alter the levels or activity of these enzymes, it...
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Pharmacokinetics in Geriatric Patients: Effect of Age on Drug Excretion01:18

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In geriatric patients, renal physiology undergoes significant changes, including diminished renal blood flow and a lower glomerular filtration rate (GFR), leading to alterations in medication clearance. Drugs such as aminoglycoside antibiotics, lithium, and digoxin, which rely on glomerular filtration for removal from the body, particularly impact pharmacokinetics. These drugs tend to have slower clearance rates in older adults, necessitating careful dosage considerations.Evaluation of renal...
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Geriatric Trends Facing Nursing with the Growing Aging.

Jolie Harris1

  • 1LSUHSC New Orleans, 1900 Gravier Street, New Orleans, LA 70112, USA.

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Healthcare providers face challenges preparing for an aging population. Adapting care models and increasing health professionals are crucial for meeting complex needs and ensuring economic benefits.

Keywords:
Aging populationFrailtyInterdisciplinary syndrome careSocial determinants

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Area of Science:

  • Gerontology
  • Healthcare Management
  • Public Health Policy

Background:

  • The global population is aging, presenting complex healthcare needs.
  • Traditional medical models may be insufficient for managing chronic conditions in older adults.
  • Healthcare systems require adaptation to address the multifaceted issues of an aging demographic.

Purpose of the Study:

  • To explore challenges healthcare providers face in preparing for an aging population.
  • To identify necessary changes in healthcare delivery and professional workforce.
  • To examine the economic implications of improving elder care.

Main Methods:

  • Review of existing literature and leadership perspectives from the Gerontological Society of America.
  • Analysis of current healthcare models and their suitability for geriatric care.
  • Examination of evolving reimbursement strategies and outcome measurement.

Main Results:

  • Current healthcare systems and traditional medicine struggle to meet the complex needs of older patients.
  • A cross-disciplinary approach and workforce expansion, including advanced practice nurses, are essential.
  • New reimbursement models focusing on measurable outcomes are being implemented.

Conclusions:

  • Preparing for an aging population requires significant shifts in healthcare delivery and professional training.
  • Investing in healthcare professionals and advanced practice nurses is vital for effective geriatric care.
  • Improved health outcomes for older adults offer significant economic advantages.