Nurses spend more time with patients than most other types of providers and have unique insight into patient care and the the healthcare system.

Nurses Reconsider Accepted Wisdom About Transfusion Catheter Size

By Betsy Todd, MPH, RN, CIC, AJN clinical editor.

Photo copyright Thinkstock. Photo copyright Thinkstock.

Most of us have had the unhappy experience of replacing a patient’s perfectly good IV with a 19- or 20-gauge catheter in preparation for transfusion. The Question of Practice column in our December issue, “Changing Blood Transfusion Policy and Practice,” explores the rationale behind the long-time practice of using only large-bore catheters for blood transfusions.

After one patient’s particularly harrowing series of sticks to place a “large enough” catheter, a small team of oncology nurses asked themselves, “What evidence supports the use of a 20-gauge-or-larger catheter for blood transfusions?”

Most of these nurses had little experience with formal literature searches. Under the guidance of their clinical nurse specialist, they formulated a “PICOT” question (Population, Intervention, Comparison intervention, Outcome, and Time):

In adults receiving blood transfusions (P), what is the effect of using a smaller-than-20-gauge catheter (I) versus using a 20-gauge-or-larger catheter (C) on hemolysis or potassium level or both (O) within 24 hours of transfusion (T)? (Many of us were taught that a larger-bore catheter is necessary in order to prevent hemolysis during transfusion. Potassium is released when red blood cells rupture.)

The nurses set out to explore the literature and the guidelines of authoritative sources such as the Infusion Nurses Society. But they weren’t left to work on […]

2016-11-21T13:03:20-05:00December 17th, 2014|Nursing, nursing perspective, nursing research|9 Comments
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Nurses at Center Stage: AJN’s Top 10 Blog Posts of 2014

By Jacob Molyneux, AJN senior editor/blog editor

Scanning electron micrograph of filamentous Ebola virus particles budding from an infected VERO E6 cell (35,000x magnification). Credit: NIAID Filamentous Ebola virus particles budding from an infected VERO E6 cell (35,000x magnification). Credit: NIAID

It’s unsurprising that some of our top blog posts this past year were about Ebola virus disease. But it’s worth noting that our clinical editor Betsy Todd, who is also an epidemiologist, cut through the misinformation and noise about Ebola very early on—at a time when many thoughtful people still seemed ill informed about the illness and its likely spread in the U.S.

Ebola is scary in itself, but fear was also spread by media coverage, some politicians, and, for a while, a tone-deaf CDC too reliant on absolutes in its attempts to reassure the public.

While the most dire predictions have not come true here in the U.S., it’s also true that a lot of work has gone into keeping Ebola from getting a foothold. A lot of people in health care have put themselves at risk to make this happen, doing so at first in an atmosphere of radical uncertainty about possible modes of transmission (uncertainty stoked in part by successive explanations offered as to how the nurses treating Thomas […]

2016-11-21T13:03:21-05:00December 12th, 2014|career, healthcare social media, infectious diseases, Nursing, nursing perspective|1 Comment
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New CE for Nurses: Understanding the Origins of the Obesity Epidemic

By Gaulsstin/via Wikimedia Commons By Gaulsstin/via Wikimedia Commons

One of our two December feature CE articles, “The Obesity Epidemic, Part 1: Understanding the Origins,” is about a pervasive and complex issue that nurses see the health consequences of in every practice setting:

. . . more than 35% of adults and 16% of children ages two to 18 are obese. Obesity disproportionately affects racial and ethnic minorities as well as people at lower income and educational levels, though it is prevalent among men and women in every segment of society. Obese children and adults are at risk for type 2 diabetes, cardiovascular disease, musculoskeletal dysfunction, and certain types of cancer. The Centers for Medicare and Medicaid Services estimates the annual national health care expenditure on obesity to be about $147 billion, with per capita spending on obese people averaging $1,429 more than spending on individuals of normal weight.

Knowledge about this epidemic continues to evolve. This article is part 1 of a two-part series and provides readers a concise overview of current theories about the pathophysiologic, psychological, and social factors that influence weight control. As the overview points out, ” [t]o contribute to obesity’s treatment and prevention, nurses must be conversant in a wide range of theoretical and clinical perspectives on the problem.” […]

2016-11-21T13:03:22-05:00December 10th, 2014|nursing perspective, patient engagement, Patients|0 Comments
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Too Tired to Nurse

By Shawn Kennedy, AJN editor-in-chief

by patchy patch, via flickr by patchy patch, via flickr

Just about every nurse I know has been “asked” (or “guilted” or “mandated”) to work an additional shift on top of a grueling one. The worst such experience I ever had was having to work from midnight to 8 am after working a straight week of 4 pm to midnight shifts. I was exhausted, but someone had called in sick, leaving only two RNs and one aide for the 11-bed ED trauma unit.

I was so tired that at one point I found myself falling asleep while I was standing by a patient’s bed charting vital signs. I couldn’t remember the blood pressure reading I had obtained just moments before. It was good luck that I didn’t make an error—and had the good sense to have a colleague double-check medications I was readying (these were the old days, before unit dosing). […]

2018-03-28T10:19:26-04:00December 8th, 2014|Nursing, nursing perspective|7 Comments
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Patient Safety, Patient Advocacy: In Pediatric Nursing, A Tricky Balance

Julianna Paradisi, RN, OCN, writes a monthly post for this blog and works as an infusion nurse in outpatient oncology.

CT Scan ink and watercolor on paper 2014 by jparadisi CT Scan ink and watercolor on paper 2014 by jparadisi

I was precepting a new nurse. She’d earned a job in our PICU during her student clinical rotation. New grads weren’t routinely hired, but her competency led to her recruitment. Precepting her was a joy.

This particular shift, we were assigned one of those midafternoon admissions with the potential to keep us overtime: rule out meningitis. The preschool-aged patient had been brought to the ED after having a first-time seizure. When he reached the PICU, however, we were relieved that he presented more like a febrile seizure.

Besides a fever and runny nose, the only other remarkable characteristic about the child was his utterly charming personality. We drew his labs while starting an IV. An antibiotic infusion was started, and acetaminophen administered. Feeling better, and not the least postictal, he played with our stethoscopes.

This was many years ago. There were standards in place that accompanied certain diagnoses. ‘Rule out meningitis’ came with a CAT scan and lumbar puncture.

Both seemed excessive, given the child’s presentation, but there was the order for CAT scan. He sat upright in his crib singing, as […]

2016-11-21T13:03:24-05:00December 3rd, 2014|career, Nursing, nursing perspective, Patients|3 Comments
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Views expressed on the blog are solely those of the authors or persons quoted. They do not necessarily reflect AJN’s views or those of Wolters Kluwer Health/Lippincott Williams and Wilkins.
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