Introducing new nurse leadership roles through an educational framework to protect the planet and human health.

Aims And Objectives: This discussion paper proposes four new nursing leadership roles to address planetary health challenges.

Background: Nurses are essential in reducing healthcare's greenhouse emissions. The Planetary Health Education Framework (PHEF) supports integrating planetary health concepts into sustainable healthcare practice.

The feasibility and impact of a brief behavioural intervention for anxiety in later life: perceptions of general practice nurses.

Background: Anxiety is prevalent in older people and is associated with adverse health outcomes. Early detection and intervention are imperative, yet clinically significant anxiety in older people is often under-diagnosed. When diagnosed, pharmacotherapy is often the initial treatment, but resistance due to stigma, polypharmacy concerns, and side effects are common among the elderly.

The use of humour in nursing education: An integrative review of research literature.

Objectives: Humour is an integral part of communication and often used in education to support learning, build relationships, lessen stress, and create a positive environment. This paper presents results from an integrative review of literature that aimed to explore how humour is used in nursing education.

Design: Integrative literature review.

Scientist Spotlights in Secondary Schools: Student Shifts in Multiple Measures Related to Science Identity after Receiving Written Assignments.

Based on theoretical frameworks of scientist stereotypes, possible selves, and science identity, written assignments were developed to teach science content through biographies and research of counter-stereotypical scientists-Scientist Spotlights (www.scientistspotlights.org).

Single Low Dose of Cocaine-Structural Brain Injury Without Metabolic and Behavioral Changes.

Chronic cocaine use has been shown to lead to neurotoxicity in rodents and humans, being associated with high morbidity and mortality rates. However, recreational use, which may lead to addictive behavior, is often neglected. This occurs, in part, due to the belief that exposure to low doses of cocaine comes with no brain damage risk.

Circulating Extracellular Vesicles: The Missing Link between Physical Exercise and Depression Management?

Depression is associated with an increased risk of aging-related diseases. It is also seemingly a common psychological reaction to pandemic outbreaks with forced quarantines and lockdowns. Thus, depression represents, now more than ever, a major global health burden with therapeutic management challenges.

Recent major advances in cardiovascular pharmacotherapy.

The field of cardiovascular pharmacotherapy remains extremely active. The aim of this review is to summarize the recent major advances in cardiovascular pharmacotherapy, with a focus on (1) the new approved drug for treatment of heart failure with reduced ejection fraction-sacubitril/valsartan; (2) proprotein convertase subtilisin/kexin type 9 (PCSK9) inhibitors; (3) the novel reversal agents for non-vitamin K oral anticoagulants (NOACs); and finally, (4) new evidence on pharmacological treatment of coronary artery disease.