Score Smart

Normal PRI interval : 0.12-0.20 Normal QRS interval : 0.11 or less What does the P wave represent? : Atrial depolarization What does the QRS complex represent? : Atrial repolarization and ventricular depolarization Q wave indicates what? : Dead myocardial tissue. Always a negative deflection What is the natural pacemaker of the heart? 2 | P a g e : SA node 3 types of pacemakers : 1) single (either RA or RV) 2) dual chamber (RA and LV) 3) bi-ventricular (RV and LV --> Congesti...

Normal PRI interval : 0.12-0.20 Normal QRS interval : 0.11 or less What does the P wave represent? : Atrial depolarization What does the QRS complex represent? : Atrial repolarization and ventricular depolarization Q wave indicates what? : Dead myocardial tissue. Always a negative deflection What is the natural pacemaker of the heart? 2 | P a g e : SA node 3 types of pacemakers : 1) single (either RA or RV) 2) dual chamber (RA and LV) 3) bi-ventricular (RV and LV --> Congesti...

Transtelephonic Monitoring : Transmitted over phone to a LICENSED practitioner to read (magnetic tape), Patients use up to 30 days Digital Monitoring : Transmitted over a computer where report is verified by a licensed practitioner Telemedicine monitoring is usually used to evaluate_____________ : Artificial Pacemaker Functioning Ambulatory Monitor : Most common type is holter monitor (continuous or intermittent-only records when patient has symptoms. Used for dysrhythmias, evaluation...

1. In addition to recording the ECG and preparing the report, an ECG technician must be able to: A. Determine if the tracing is accurate and recognize if interference causes abnormalities during the recording process. B. Evaluate tracing, recognize abnormal heart rhythms, and report abnormalities to the appropriate health care professionals. C. Maintain patient records and evaluate tracings. D. Perform ultrasounds on blood vessels and assist with angioplasty. : A. Determine if the tra...

Cardiac Cycle : mechanical events that occur to pump blood Diastole : Ventricles Relax (Repolarize) and refills as Atria contracts Rapid Filling Phase : Atria dumping blood to ventricles; pressure causes AV valves to open Diastasis : slowing of blood flow; pressure of atria and ventricles equalize Atrial Kick : Atria contracts/squeeze blood; P-wave S1 (LAB) 2 | P a g e : Ventricles Pressure High causes the AV valves to close Diastole and Systole : 2 Phases of Cardiac Cycle Systol...

The first negative deflection noted in the QRS complex : Q wave Atrial fibrillation with a slow ventricular response has an : ventricular rate less than 60 BPM Patient education in self-monitoring includes with of the following: : - when to disconnect the device - what to do when the device emits an alert sound - what type of symptoms to record during the monitoring period x who to call in case of an emergency x how to wear the device while driving Which of the following rhythms may be...

1- In which part of the patient encounter would it be most appropriate to include the following statement; " My head feels like it is going to explode"? -chief complaint/concern -history of present illness -past medical history -assessment -plan : chief complaint/concern 1- In which part of the patient encounter would it be most appropriate to include the following phrase: Mr. Smith, a 55 year old male smoker with hypertension, was feeling well until last Sunday when he experience...

Cosmetology : A term used to encompass a broad range of specialty areas, including hairstyling, nail technology, and esthetics. "The art and science of beautifying and improving the skin, nails, and hair, and the study of cosmetics and their application. Kosmetikos : Greek word that cosmetology originates from, meaning skilled in the use of cosmetics. The Egyptians : The first to cultivate beauty in an extravagant fashion and to use cosmetics as part of their personal beautificatio...

Which statement best describes natural hairstyling? : Styling that does not use chemicals or alter textured hair's natural curl or coil pattern During a hairstyling consultation, when cosmetologists analyze whether the hair is straight, wavy, curly, or coily, they are considering the hair's _________. : Pattern If a cosmetologist is analyzing the diameter of hair, they must consider __________. : Whether the hair is coarse, medium, of fine Which statement best describes co-styling? ...

Which of the following terms defines the art and science of beauty care? a. onychology b. cosmetology c. ethical conduct d. personal hygienea. onychology : Cosmetology How many hours of sleep do most people need to function properly? Select one: a. 1 to 2 hours b. 3 to 4 hours c. 6 to 8 hours d. 9 to 12 hours : 6 to 8 hours Which of the following activities helps stimulate blood circulation in the body? Select one: 2 | P a g e a. exercise b. watching TV c. reading a book d. l...