Laura Bell
Laura Bell, BSN, RN, CCRN
Laura Bell is a Relias staff writer as well as a critical care nurse currently working in the intensive care unit at Wake Med Cary Hospital in Cary, NC.
Courses Authored
6,831 Reviews
Healthcare providers must communicate effectively with limited English-proficient (LEP) patients for safety and ....
39,559 Reviews
The abdominal cavity is relatively unprotected and prone to trauma. Because the abdominal cavity can hold signif....
35,211 Reviews
Central line-associated bloodstream infections (CLABSIs) affect an estimated 400,000 patients each year in the U....
22,271 Reviews
This module provides a review of evidence-based practice along with the most recent American Heart Association C....
9,666 Reviews
Emergency situations vary in nature from anaphylaxis to unstable dysrhythmias to cardiac arrest. One thing they ....
6,564 Reviews
Swallowing is a complex process that requires the coordinated action of muscles in the tongue, pharynx, and esop....
1,965 Reviews
Each year, consumption of food contaminated with microbial pathogens (bacteria, viruses, fungi, parasites, and t....
2,969 Reviews
Bed bugs are a pervasive nuisance in the U.S. and across the globe. The prototypical arthropod species Cimex le....
1,062 Reviews
Evidence-based practice allows nurses to use credible research to improve patient outcomes. By providing care in....
1,096 Reviews
According to a 2019 national survey, approximately 5.5 million Americans aged 12 years and older used cocaine in....
2,055 Reviews
As the older adult population increases, healthcare providers across disciplines will be caring for more acutely....
746 Reviews
There are numerous and constant challenges around time, conflict, and overall stress management in healthcare. H....
506 Reviews
The goal of this course is to provide nurses and nurse preceptors in ambulatory care with information about effe....
3,253 Reviews
The goal of this course is to familiarize nurses, EMS professionals, and physicians/providers with certification....
361 Reviews
After taking this course, you should be able to: Recall the pathophysiology of the adaptive immune system vs.....
102 Reviews
The goal of this course is to provide nurses, dietitians, dietary managers, health educators, physical therapist....
328 Reviews
After taking this course, you should be able to: Identify the pathophysiology behind the development of diabe....
594 Reviews
Effectively communicating with patients and families is the foundation for a therapeutic, safe, and positive pat....
103 Reviews
The goal of this course is to provide healthcare educators, nurses, and physicians/providers with information on....
55 Reviews
The goal of this course is to enhance the working knowledge of nurses, pharmacists, advanced practice providers,....