Define sinus tachycardia - Study guides, Class notes & Summaries

Define Electrocardiograph (ECG) Electrocardiograph is a machine which is used to assess electrical activity of the cardiac system by using electrodes placed on a patients body. Define Electrocardiogram (ECG) The image produced on the graph paper Brainpower Read More Previous Play Next Rewind 10 seconds Move forward 10 seconds Unmute 0:00 / 0:15 Full screen What does depolarization mean A change in membrane potential where inside the cell becomes more positive than outs...

Define Sinus Tachycardia correct answer: Regular Rhythm, rate 100-180 beats/min (higher in infants) When is the best time of the month to perform a self-breast examination? correct answer: 4th to 7th day during menstrual cycle or days after cycle has ended. Define total Patient Care correct answer: Rn is responsible for all aspects of care for one or more pts during a shift of care. Care is usually consistent, comprehensive, and holistic, care can be delegated. RN works directly with pt...

Penn Foster Vet Pharmacology Nervous System Questions With 100% Correct Answers 2 divisions - answerCentral and Peripheral NS CNS contains - answerbrain and spinal cord PNS contains - answernerves that connect brain to muscles, glands, and varous receptors define Neuron - answerbasic unit of nervous system, a cell that has dendrites carrying electrical impulses to cell body, and axon carrying elect. impulses away to synaptic end bulbs, where electrical impulses convert to chemical messag...

Describe the effects of beta 2 stimulators (albuterol). bronchodialation, uterine relaxation, liver glycogenolysis (sugar up), vasodialte Explain the effects of cholinergic medications Increased reflexes, increased peristalsis, increased gland secretions, parasyth nervous system Dry mouth, blurred vision, Used for: Alzhiemers, MG, Urine retention Identify the signs of and the drug used for anaphylactic shock Wheezing, other allergic symptoms, epinephrine (epi-pen) Explain the consequences of ...

What are the late signs of hemorrhagic shock? Rapid breathing, cool clammy skin, dull slightly dilated pupils Is carbon monoxide an internal factor or external factor for respiration? External Brainpower Read More 0:01 / 0:15 Name 3 of the AHA reccomended managment principles for ROSC patients. Initiate Targeted Temperature Management if patient is comatose, Administer colloid/vasopressor to a goal blood pressure of <90 systolic or MAP <65mmHg, and obtain 12-lead. (TH...

What is the priority in initially managing arrhythmias? - The initial management of both stable and unstable arrhythmias are identical to the treatment for any critically-ill child. Begin with the support of the airway, breathing, and circulation and treating the underlying cause of the arrhythmia. What are the causes of secondary bradycardia? - Hypoxia, hypotension, hypothermia, acidosis, drugs. What are the causes of primary bradycardia? - Congenital or acquired heart conditions. What...

Florida University: Chapter 20-31| NUR 3125Med-Surg Exam 3 Chapter 20: Assessment of Respiratory Function Purpose of the respiratory system ● Deliver oxygen to the body, expels carbon dioxide from the body ○ Works with the circulatory system ● Upper respiratory system: warms and fills air ○ Nose: serves as passageway, filters impurities, humidifies and warms air ○ Sinuses and nasal passages ■ Paranasal sinuses: lines with mucosa and ciliated pseudostratified epithelium; s...

NRNP 6566 / NRNP6566 Midterm Exam Questions and Answers Latest Updated (Score A+). Describe the affect on low and high albumin levels on active drug levels especially for drugs that are highly protein bound. Albumin is the plasma protein with the greatest capacity for binding drugs. Binding to plasma proteins affects drug distribution into tissues, because only drug that is not bound is available to penetrate tissues, bind to receptors, and exert activity. As free drug leaves the bloodstrea...

NRCME Study Sheet Questions and Answers 2023 vision requirements Distant vision 20/40 each eye and 20/40 both eyes, Peripheral vision at least 70 degrees, Ability to recognize and distinguish betwen the colors of traffic signals and devices. If the driver presents a valid vision exemption, how long can he be certified? 1 year The driver with a vision exemption must present what 2 things before receiving the medical examiner's certificate. Valid vision exemption and copy of the...

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