Medical Assistant Prep
State Board Exam Study & Tools
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Vital Signs Reference + EKG Rhythm Guide + Medication Route Chart. 1,000+ questions for CMA, RMA, and CCMA certification exams. Pass first attempt.
MEDICAL ASSISTANT PREP: PASS YOUR CMA OR RMA CERTIFICATION EXAM
The CMA from AAMA has a 67 percent first-attempt pass rate. The RMA from AMT and the CCMA from NHA are similarly challenging. Candidates who fail are most often weak on EKG interpretation, medication administration routes, clinical procedures, and medical law and ethics.
VITAL SIGNS REFERENCE
Temperature: normal 97.8 to 99.1 degrees F. Axillary is 1 degree lower than oral. Rectal is 1 degree higher. Pulse: normal adult 60 to 100 bpm. Tachycardia above 100, bradycardia below 60. Sites: radial (most common), apical (infants and cardiac, full 60 seconds), brachial, carotid, femoral. Respirations: normal adult 12 to 20 per minute. Never count while patient is aware. One respiration equals one inhalation plus one exhalation. Blood pressure: normal below 120 over 80. Stage 1 hypertension 130 to 139 over 80 to 89. Stage 2 hypertension 140 plus over 90 plus. Hypertensive crisis 180 plus over 120 plus. Cuff must cover 80 percent of upper arm. Pulse oximetry: normal 96 to 100 percent. Below 90 requires immediate intervention.
EKG RHYTHM GUIDE
Lead placement: Limb leads RA, LA, RL, LL. V1 right of sternum 4th intercostal space. V2 left of sternum 4th intercostal space. V4 midclavicular 5th intercostal space. V6 midaxillary 5th intercostal space. Normal sinus rhythm: 60 to 100, regular, P before every QRS, PR 0.12 to 0.20 seconds, QRS less than 0.12 seconds.
12 rhythms covered: sinus tachycardia, sinus bradycardia, sinus arrhythmia, atrial fibrillation (irregularly irregular, no distinct P waves), atrial flutter (sawtooth P waves), first-degree AV block (prolonged PR), PVC (wide bizarre QRS), ventricular tachycardia, ventricular fibrillation. Common artifacts: somatic tremor, AC interference, baseline wander.
MEDICATION ROUTE CHART
Oral (PO): first-pass metabolism. Sublingual (SL): rapid absorption, bypasses first-pass. Subcutaneous (SQ): 45 to 90 degrees, 3/8 to 5/8 inch needle, max 1 mL, pinch technique. Intramuscular (IM): 90 degrees, 1 to 1.5 inch needle, max 3 mL, Z-track for irritating medications, sites (deltoid max 1 mL, vastus lateralis 3 mL, ventrogluteal 3 mL). Intradermal (ID): 10 to 15 degrees, bevel up, max 0.1 mL, wheal must form (TB test, allergy testing).
1,000+ PRACTICE QUESTIONS
GENERAL AND ADMINISTRATIVE (40%): Medical law (HIPAA, Stark Law, False Claims Act, respondeat superior), medical ethics (autonomy, beneficence, nonmaleficence, justice), scheduling, medical records and EHR, billing and coding basics, professional communication.
CLINICAL PROCEDURES (60%): Vital signs measurement, EKG performance and artifact recognition, venipuncture (order of draw: blood culture, light blue, red, gold, green, lavender, gray), capillary puncture, urinalysis (physical, chemical, microscopic), wound care and sterile technique, CPR, immunization schedules and cold chain, OSHA standards, specimen collection.
Every question includes a detailed explanation.
FREE: 5 questions per day, vital signs card, 3 EKG rhythms. No account required.
MONTHLY ($9.99/month): Full 1,000+ questions, full Vital Signs Reference, EKG Rhythm Guide with 12 rhythms, complete Medication Route Chart, reference library, exam simulator, 3-day free trial.
ANNUAL ($24.99/year): Everything in Monthly. Save over 55 percent. Best value.
LIFETIME ($49.99): One payment. Permanent access.
PASS PROMISE: Complete all questions with 80% or higher average, hold active subscription for 3 months, still do not pass. We extend your access by 4 months at no charge. voltexam.com/pass-promise
CMA is a registered mark of the American Association of Medical Assistants. Not affiliated with AAMA, AMT, or NHA. Clinical information is for educational exam preparation only.
Privacy Policy: https://www.voltexam.com/privacy
Terms of Service: https://www.voltexam.com/terms
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, Deeun Inc., indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Deeun Inc.
- Size
- 5.6 MB
- Category
- Education
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Monthly Access $9.99
- Annual Access $24.99
- Medical Assistant - Lifetime Pro $49.99
- Copyright
- © Deeun Inc.