Studienführer, Klassennotizen & Zusammenfassungen

What is adenosine used for? Antiarrhythmic used to treat supraventricular tachycardia. What is dopamine used for? A vasopressor used to treat symptomatic hypotension. What is metoprolol used for? Metoprolol is a beta blocker used for heart rate control in tachyarrhythmias. Torsades de pointes "Twisting of the points" usually do to a prolonged QT interval which is the result of electrolyte imbalances especially hypomagnesemia. Gastric lavage - Intubation and suction supplies should ...

Always, all, everyone, never, none, only, every, must. Always, all, everyone, never, none, only, every, must. Answers that include global words such as these2 should be viewed with caution because they imply that there are no exceptions. There are very few instances in which a correct answer is that absolute. Broadest, most comprehensive answers. Choose the answer that includes all the others, which is referred to here as the "umbrella effect." Test how reasonable the answer is by posing...

The nurse reinforces home care instructions to the parents of a child hospitalized with pertussis. The child is in the convalescent stage and is being prepared for discharge. Which statement by the parents indicates a need for further teaching? 1. We need to encourage adequate fluid intake 2. Coughing spells may be triggered by dust or smoke 3. We need to maintain respiratory precautions & a quiet environment for at least 2 weeks 4. Good hand-washing techniques need to be instituted to pre...

The nurse has provided discharge instructions to a client with an application of a halo device. The nurse determines that the client needs further teaching if which statement is made? 1. "I will use a straw for drinking." 2. "I will drive only during the daytime." 3. "I will use caution because the device alters balance." 4. "I will wash the skin daily under the lamb's-wool liner of the vest." The nurse is caring for a client in preterm labor who is receiving terbutaline sulfate ...

A, D, E The LPN is aware that state boards of nursing share what common componenets? Select all that apply. A) Establish requirements for entry into practice for RNs and LPNS. B) Determine each states pay scale for licensed nurses. C) Oversee the discipline for all licensed healthcare workers in each state. D) Define the scope of practice for RNs and LPNs E) Identify legal titles for nurses A The nurse administers the prescribed dose of NPH insulin to a patient at 0700. What time shou...

List the 3 levels of disaster management Disaster Preparedness Disaster Response Disaster Recovery List examples of the three levels of prevention in disaster management Primary: assist with development of plan, training/education plan, train/educate personnel and public Secondary: triage, treatment shelter supervision Tertiary: follow-up recovery assistance, prevention fo future disasters Define triage To sort or categorize Identify three bioterrorism agents Anthrax Pneumonic plag...

B/P Medication side effects? - fatigue - erectile dysfunction - dizziness Angina pectoris risk factors? - Smoking - Extreme temperatures - Physical exertion (including sex) - Intense emotion - Coronary artery narrowing - Stimulants (cocaine, amphetamines) Define angina pectoris Chest pain due to myocardial ischemia (decreased blood flow to heart). Purpose of an ICD (implantable cardioverter defibrillator)? - sense and defibrillate life-threatening dysrhythmias. - overdrive pacin...

Do not delegate what you can EAT Don't delegate what you can: E- Evaluate A- Assess T- Teach *As a PN go to the RN and the RN will contact the HCP Follow up with performed task that has been delegated. Addisons: Down, Down, Down, Up, Down Cushings: Up, Up, Up, Down, Up *Addisons*: Hyponatremia, Hypotension, Decreased blood volume, Hyperkalemia, Hypoglycemia *Cushings*: Hypernatremia, Hypertension, Increased Blood Volume, Hypokalemia, Hyperglycemia No Pee, No K Don't give potassium...

A nurse is caring for a client with systemic lupus erythematosus (SLE). The client begins to cry and tells the nurse that she is afraid that her skin will be disfigured with lesions. Which intervention does the nurse plan to teach this client to minimize skin infections associated with SLE? Select all that apply. A) Use sunscreen with an SPF of 15 or greater. B) Remain indoors on sunny days. C) Avoid swimming in a pool or the ocean. D) Avoid sun exposure between 10:00 a.m. and 3:00 p.m. ...

Components of Advocacy Skills Vision, Self-confidence, Articulate communication, Assertiveness, Risk taking Components of Advocacy Values Caring, Autonomy, Respect, Empowerment Situations in which nurses may need to advocate for clients or assist them to advocate for themselves include End-of-life decisions, Access to health care, Protection of client privacy, Informed consent, Substandard practice Asian Use a soft tone of voice to convey respect. Native Americans Direct eye contact ...