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CRAT Study Guide Exam | Questions & 100% Correct Answers (Verified) | Latest Update | Grade A+
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...
- Exam (elaborations)
- • 7 pages •
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...
CRAT Study Guide Exam | Questions & 100% Correct Answers (Verified) | Latest Update | Grade A+
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...
- Exam (elaborations)
- • 7 pages •
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...
CRAT Review Exam | Questions & 100% Correct Answers (Verified) | Latest Update | Grade A+
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...
- Exam (elaborations)
- • 20 pages •
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...
CRAT Prep Exam | Questions & 100% Correct Answers (Verified) | Latest Update | Grade A+
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...
- Exam (elaborations)
- • 119 pages •
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...
CRAT Exam | Questions & 100% Correct Answers (Verified) | Latest Update | Grade A+
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...
- Exam (elaborations)
- • 11 pages •
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...
CRAT Exam | Questions & 100% Correct Answers (Verified) | Latest Update | Grade A+
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...
- Exam (elaborations)
- • 10 pages •
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...
CPM Final Exam- JSMBS Exam | Questions & 100% Correct Answers (Verified) | Latest Update | Grade A+
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...
- Exam (elaborations)
- • 33 pages •
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...
COS 111 FINAL Exam | Questions & 100% Correct Answers (Verified) | Latest Update | Grade A+
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...
- Exam (elaborations)
- • 89 pages •
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...
COS 111/112 A Mid-Term Exam | Questions & 100% Correct Answers (Verified) | Latest Update | Grade A+
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? 
...
- Exam (elaborations)
- • 19 pages •
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? 
...
COS 111 life skills 101 Exam | Questions & 100% Correct Answers (Verified) | Latest Update | Grade A+
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...
- Exam (elaborations)
- • 24 pages •
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...
Sherpath Exam Review Med Surg 2 Questions and Verified Answers | Passed | A+
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