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

Dosage Regimen: Individualization01:24

Dosage Regimen: Individualization

Individualization in dosing regimens is the customization of medication doses for individual patients. Its necessity arises from the goal of maximizing therapeutic benefits while minimizing risks. This approach is pivotal because human responses to drugs can vary widely; what is effective for one person may be inadequate or excessive for another. Interpatient (intersubject) variability refers to differences in drug responses between individuals, while intrapatient (intrasubject) variability...
Drug Abuse and Addiction: Pharmacological Phenomena01:15

Drug Abuse and Addiction: Pharmacological Phenomena

Drug dependence, abuse, and addiction are complex phenomena that can precipitate various abnormal states. Physical dependence refers to a state of pharmacological adaptation to a drug. This adaptation often results in tolerance—a reduced response to the drug after repeated administrations. When the drug use is abruptly stopped, withdrawal symptoms occur due to the body's need to readjust from the pharmacologically induced imbalance. However, tolerance and withdrawal symptoms do not necessarily...
Drug Dependence01:17

Drug Dependence

Medications are typically administered to achieve therapeutic effects. Some drugs can modify an individual's mood and perception, frequently resulting in various enjoyable experiences. However, this can result in drug dependency, a condition marked by continuous drug use despite potential negative consequences. Drug dependency primarily falls into two categories: psychological and physical dependence. Psychological dependence occurs when the pleasurable feelings induced by the drug...
Substance Use Disorders Affecting Sleep01:24

Substance Use Disorders Affecting Sleep

Substance use disorders involve a pattern of using drugs more extensively than intended and continuing use despite harmful consequences. This includes legal substances like alcohol and nicotine, as well as illegal drugs. These disorders often involve both physical and psychological dependence, reflecting compulsive use of substances that significantly alter thoughts, feelings, and behaviors, contributing to a major public health issue.
Understanding the concepts of physical dependence,...
Principles of Pharmacogenetics: Types of Genetic Variants01:27

Principles of Pharmacogenetics: Types of Genetic Variants

The human genome is over 99.9% identical between individuals, yet genetic differences exist at millions of bases. The human genome contains approximately 3 million variant positions per individual, many of which are heterozygous, contributing to genetic diversity and individual traits. Genetic variations include single-nucleotide polymorphisms (SNPs), insertions, deletions, and copy number variations (CNVs).SNPs, the most common variation, involve single-base changes in DNA. These can be...
Prescription, Nonprescription and Orphan Drugs01:02

Prescription, Nonprescription and Orphan Drugs

Prescription drugs require a prescription from a medical practitioner and can only be obtained from a pharmacy. They have many applications, including treating pain, anxiety, and hypertension.
The misuse and addiction to prescription drugs is a growing problem that can affect people of all age groups, specifically teenagers. This can happen when prescription medications are used in ways not intended by the prescriber, such as taking someone else's prescription or using medication for...

You might also read

Related Articles

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

Sort by
Same author

Good antimicrobial stewardship needs to extend beyond antibiotics.

British journal of community nursing·2026
Same author

Should vaccination be prioritised?

British journal of community nursing·2026
Same author

The importance of relational care.

British journal of community nursing·2025
Same author

The two sides of nostalgia: was life really so much better?

British journal of community nursing·2025
Same author

The danger of microplastics.

British journal of community nursing·2025
Same author

Kindness towards other people and ourselves.

British journal of community nursing·2025
Same journal

Oral health in palliative care: bridging guidance and reality.

British journal of community nursing·2026
Same journal

Living alone with diabetes: a phenomenological study.

British journal of community nursing·2026
Same journal

Navigating the complexities of alcohol use in patient care.

British journal of community nursing·2026
Same journal

Frailty and falls in older adults: risk assessment and management for community nurses.

British journal of community nursing·2026
Same journal

Hardiness and care-related stress in Iranian Alzheimer's caregivers: a cross-sectional study.

British journal of community nursing·2026
Same journal

Incontinence, health disparities and healthcare complexities.

British journal of community nursing·2026
See all related articles

Related Experiment Video

Updated: Jun 8, 2026

High-throughput and Comprehensive Drug Surveillance Using Multisegment Injection-Capillary Electrophoresis-Mass Spectrometry
10:17

High-throughput and Comprehensive Drug Surveillance Using Multisegment Injection-Capillary Electrophoresis-Mass Spectrometry

Published on: April 23, 2019

Drug use variations.

Alison While1

  • 1King's College London, Florence Nightingale School of Nursing and Midwifery.

British Journal of Community Nursing
|September 21, 2010
PubMed
Summary
This summary is machine-generated.

Medication costs impact healthcare resources, prompting an examination of drug usage variations in the UK. Findings reveal significant differences in medication prescribing and treatment across regions and diseases.

More Related Videos

Novel Apparatus and Method for Drug Reinforcement
07:32

Novel Apparatus and Method for Drug Reinforcement

Published on: August 20, 2010

A General Method for Evaluating Deep Brain Stimulation Effects on Intravenous Methamphetamine Self-Administration
09:16

A General Method for Evaluating Deep Brain Stimulation Effects on Intravenous Methamphetamine Self-Administration

Published on: January 22, 2016

Related Experiment Videos

Last Updated: Jun 8, 2026

High-throughput and Comprehensive Drug Surveillance Using Multisegment Injection-Capillary Electrophoresis-Mass Spectrometry
10:17

High-throughput and Comprehensive Drug Surveillance Using Multisegment Injection-Capillary Electrophoresis-Mass Spectrometry

Published on: April 23, 2019

Novel Apparatus and Method for Drug Reinforcement
07:32

Novel Apparatus and Method for Drug Reinforcement

Published on: August 20, 2010

A General Method for Evaluating Deep Brain Stimulation Effects on Intravenous Methamphetamine Self-Administration
09:16

A General Method for Evaluating Deep Brain Stimulation Effects on Intravenous Methamphetamine Self-Administration

Published on: January 22, 2016

Area of Science:

  • Health economics
  • Pharmaceutical policy
  • Public health

Background:

  • Medications are central to healthcare, leading to debates on drug costs and benefits, particularly for expensive treatments like cancer and multiple sclerosis (MS).
  • Medication funding decisions can affect resource allocation for other essential health services.
  • International variations in medication usage highlight potential inefficiencies and disparities in healthcare delivery.

Purpose of the Study:

  • To investigate the extent and causes of international variations in medication usage within the UK.
  • To inform policy decisions regarding medication funding and resource allocation.
  • To understand how different diseases are treated with medications across various regions.

Main Methods:

  • Analysis of medication usage data across different countries and within the UK.
  • Examination of potential factors contributing to variations in prescribing patterns.
  • Review of treatment protocols for various diseases.

Main Results:

  • Considerable variation in medication usage was observed both between different countries and within the UK.
  • Significant differences in the treatment of specific diseases were identified.
  • The study highlights potential areas for optimizing medication prescribing and resource allocation.

Conclusions:

  • Medication usage patterns are highly variable, necessitating further investigation into underlying causes.
  • Addressing these variations can lead to more equitable and cost-effective healthcare delivery.
  • Policy interventions may be required to standardize and optimize medication use across the UK.