Decoding the oxyhemoglobin dissociation curve
Mrs. Glenn, a 72-year-old female on a medical-surgical floor, was hospitalized 3 days ago for pneumonia. Since her admission, she has been on continuous…
Respiratory/Pulmonary
Understanding retrograde I.V. blood collection in clinical research
When arterial blood is desired in the research setting, blood obtained from a heated hand using a retrograde venous access device is an acceptable…
Caring for patients in respiratory failure
Respiratory failure is one of the most common reasons for admission to the intensive care unit (ICU) and a common comorbidity in patients admitted…
When asthma escalates to an emergency
In asthma, airway inflammation leads to airway obstruction, which may be chronic or arise as an acute symptom exacerbation. Asthma signs and symptoms range…
Respiratory failure from a myasthenic crisis
Nina Robbins, age 36, is admitted to the medical unit with pyelonephritis. She states she has had a fever above 102° F, back pain,…
Ventilator-associated events: A new outcome measure
Learning objectives 1. Differentiate the three tiers used to identify ventilator-associated events (VAEs). 2. Identify key elements of VAE surveillance. 3. Discuss the practice…
6 surprising best resuscitation practices
Nothing is more important to the patient’s outcome than properly performed chest compressions.
Detecting, managing, and preventing pulmonary embolism
Pulmonary embolism (PE) kills about 25% of those it strikes. This article explains how deep vein thrombosis (DVT) sets the stage for PE and…
Central lines: Recognizing, preventing, and troubleshooting complications
Central lines can save lives. But dangerous complications can occur unless caregivers know how to identify, prevent, and solve potential problems.
According to a study in Circulation: Cardiovascular Quality and Outcomes,
Patients with positive attitudes are more likely to exercise and live longer. Read more and read the study abstract.
Transesophageal echocardiography: Getting a clearer view
This minimally invasive approach provides an unobstructed view of nearly all cardiac structures.
Decoding the oxyhemoglobin dissociation curve
Mrs. Glenn, a 72-year-old female on a medical-surgical floor, was hospitalized 3 days ago for pneumonia. Since her admission, she has been…
Understanding retrograde I.V. blood collection in clinical research
When arterial blood is desired in the research setting, blood obtained from a heated hand using a retrograde venous access device is…
Caring for patients in respiratory failure
Respiratory failure is one of the most common reasons for admission to the intensive care unit (ICU) and a common comorbidity in…
When asthma escalates to an emergency
In asthma, airway inflammation leads to airway obstruction, which may be chronic or arise as an acute symptom exacerbation. Asthma signs and…
Respiratory failure from a myasthenic crisis
Nina Robbins, age 36, is admitted to the medical unit with pyelonephritis. She states she has had a fever above 102° F,…
Ventilator-associated events: A new outcome measure
Learning objectives 1. Differentiate the three tiers used to identify ventilator-associated events (VAEs). 2. Identify key elements of VAE surveillance. 3. Discuss…
6 surprising best resuscitation practices
Nothing is more important to the patient’s outcome than properly performed chest compressions.
Detecting, managing, and preventing pulmonary embolism
Pulmonary embolism (PE) kills about 25% of those it strikes. This article explains how deep vein thrombosis (DVT) sets the stage for…
Central lines: Recognizing, preventing, and troubleshooting complications
Central lines can save lives. But dangerous complications can occur unless caregivers know how to identify, prevent, and solve potential problems.
According to a study in Circulation: Cardiovascular Quality and Outcomes,
Patients with positive attitudes are more likely to exercise and live longer. Read more and read the study abstract.
Transesophageal echocardiography: Getting a clearer view
This minimally invasive approach provides an unobstructed view of nearly all cardiac structures.