Cardiac
correcting metabolic acidosis
what is sodium bicarb given for?
40%-60% at flow rate of 5L to 8L
what is the FI02 range for a simple face mask?
yellow, green, brown sputum
what is bacterial infection?
cessation of heart function, resulting in the inability to pump blood to the body's organs and tissues
what is cardiac arrest?
vasopressor used to optimize blood pressure
what is Epinephrine?
subcutaneous or IV
what is the correct route for unfractionated heparin?
40%-75% with flow rate of 6L-11L
what is the FI02 rate for a partial non rebreather mask?
when chest moves/expands asynchronously. Part of the rib cage is separated from the chest wall, so on inspiration part of the ribs will expand and the other part will sink
what is flail chest?
formation of blood clot in vein, most commonly in the deep veins of the legs
what is a venous thromboembolism?
Medication that increases vascular resistance and blood pressure
what is a vasopressin?
protamine
What is an unfractionated heparin reversal agent?
substernal discomfort, paranesthesia, dyspnea, restlessness, fatigue, malaise, progressive respiratory difficulty, refractory hypoxemia, alveolar atelectasis, alveolar infiltrates that are evident on chest xray
what are signs and symptoms of oxygen toxicity?
brain stem injury and high cervical trauma
what are two skeletal traumas that can lead to cease of respirations?
treatment with medications that prevent the formation of blood clots or the extension of existing clots
what is anticoagulation therapy?
vasopressor used to increase blood pressure
what is norepinephrine?
vfib, progressive bradycardia, asystole, and pulseless electrical activity (PEA)
what are the arrythmias that cause cardiac arrest?
95-100 mm Hg
what is the normal range of PaO2?
screening for presence or progression of obstructive and restrictive diseases (COPD, asthma, respiratory infection), evaluation before surgery, weaning from a ventilator
When are pulmonary function tests given?
absence of cardiac electrical activity and heart muscle contraction
what is asystole?
Vasopressor used to increase blood pressure and contractility.
What is dopamine?
sudden chest pain, tachypnea, dyspnea, JVD, decreased b/p from low CO, muffled heart sounds, tachycardia, anxiety
what are s/s of acute pericardial effusion?
delivers the highest 02 concentration, humidification is not necessary, best suited for pts with chronic lung diseases such as COPD
what is a venturi mask?
trauma, aspiration, smoke inhalation, sepsis, pancreatitis, multiple transfusions, bypass, elevated hydrostatic pressures, kidney injury, fluid overload
What are non-cardiac causes of pulmonary edema?
restriction of heart function due to fluid accumulation, resulting in elevated pressure in all cardiac chambers, decreased venous return, and decreased cardiac output
what is cardiac tamponade?
medication that affects heart rhythm
what is amiodarone?