NHA CCMA ALL ANSWERS CORRECT
Summary of Scenarios and Correct Responses
1. Origin of Cardiac Electrical Impulses - Correct Answer: Sinoatrial node - Rationale: This node serves as the heart's natural pacemaker, initiating electrical impulses for
heartbeats.
2. Schedule 1 Drug Regulations - ...
NHA CCMA ALL ANSWERS CORRECT
Summary of Scenarios and Correct Responses
1. Origin of Cardiac Electrical Impulses
- Correct Answer: Sinoatrial node
- Rationale: This node serves as the heart's natural pacemaker, initiating electrical impulses for
heartbeats.
2. Schedule 1 Drug Regulations
- Correct Answer: Have no accepted medical use.
- Rationale: Schedule 1 drugs are considered highly restricted and are not approved for any medical
treatment.
3. Action for Older Adult Patient with Hearing Loss
- Correct Answer: Remain within the patient's view to allow lip-reading.
- Rationale: This helps facilitate communication for patients with hearing loss who rely on visual cues.
4. Manifestation to Expect in a Patient with Anemia
- Correct Answer: Irregular heartbeat.
- Rationale: Anemia can lead to changes in heart rate and rhythm due to reduced oxygen delivery to
tissues.
5. Patient's Bill of Rights Protections
- Correct Answer: Denial of care due to the patient's age.
- Rationale: Patient rights ensure that individuals receive care regardless of age or other demographic
factors.
6. Dissecting Instrument for Sterile Tray
- Correct Answer: Scissors.
- Rationale: Scissors are commonly used instruments in dissection and surgical procedures.
,7. Cleaning Technique for EKG Cables
- Correct Answer: Disinfection.
- Rationale: Disinfection helps eliminate potential pathogens from surfaces and equipment used in
patient care.
8. Additive for Performing a CBC
- Correct Answer: EDTA.
- Rationale: EDTA is an anticoagulant that preserves blood samples for complete blood count analysis.
9. Dressing for Partial-Thickness Burn
- Correct Answer: Non-adherent dressing.
- Rationale: These dressings provide a barrier while preventing pain and irritation when changing.
10. Action for Patient with Terminal Diagnosis
- Correct Answer: Allow the patient to cry.
- Rationale: Providing emotional support and allowing the patient to express grief is essential in this
situation.
11. Appropriate Position for Pelvic Examination
- Correct Answer: Lithotomy.
- Rationale: This position allows better access for the provider during a pelvic examination.
12. Document for Medical Records Usage Disclosure
- Correct Answer: Notice of Privacy Practices (NPP).
- Rationale: The NPP informs patients how their medical information may be used and disclosed.
13. Instructions for Taking a Buccal Tablet
- Correct Answer: "Place the tablet between the gums and cheek."
, - Rationale: This method allows for proper absorption of the medication.
14. Action After Assisting with a Biopsy
- Correct Answer: Hold sharps by the blunt end to avoid needlestick injury.
- Rationale: This minimizes the risk of injury when handling sharp instruments.
15. Anthropometric Measurement for Microcephaly
- Correct Answer: Head circumference.
- Rationale: Measuring head circumference is critical in assessing brain growth in infants.
16. Action to Obtain Infant Length
- Correct Answer: Position the infant on his back.
- Rationale: This position ensures accurate length measurements during examinations.
17. Instructions for Enteric-Coated Tablet Administration
- Correct Answer: "Swallow the tablet whole with a glass of water."
- Rationale: Enteric-coated tablets are designed to bypass the stomach and dissolve in the intestines.
18. Referral for Disabled Older Adult Patient
- Correct Answer: Home health care.
- Rationale: Home health services provide in-home medical care for patients who require assistance.
19. Emergency Patient Priority
- Correct Answer: An older adult patient who has diabetes and a high blood pressure of 80/42 mm Hg.
- Rationale: This patient displays signs of potentially severe hypotension, which may require
immediate attention.
20. Weber Test for Hearing
- Correct Answer: Ask the patient if he hears the vibration louder in one ear than the other.
, - Rationale: This helps assess any potential unilateral hearing loss.
21. Capillary Collection Indication
- Correct Answer: Previous thromboses.
- Rationale: In patients with a history of thrombosis, capillary collection reduces the risk of
complications.
22. Inflation Level for Palpatory Blood Pressure Measurement
- Correct Answer: 30 mm Hg above the radial pulse cessation.
- Rationale: This helps to ensure that the cuff is inflated sufficiently to obtain an accurate reading after
the pulse is no longer felt.
a medical assistant should insert the needle at what angle during a venipuncture? ✔️15 degree angle
a medical assistant is collecting information from a patient who reports persistent pain in the left upper
quadrant. the assistant should note that this area contains which of the following organs? ✔️stomach
what position should a medical assistant place a healthy patient in preparation for a rectal examination?
✔️Sims
a medical assistant is preparing a patient who has bilateral below-the-knee amputations for an EKG.
Which of the following sites should the assistant select for electrode placement? ✔️abdomen
a medical assistant is performing a fecal occult blood test using a guaiac card. which of the following
actions should the assistant take? ✔️interpret a blue color as a positive result
a medical assistant works at a practice that is part of an Accountable Care Organization (ACO). This
designation means that the practice's health care team will focus on improving care for patients who
have which of the following types of medical insurance? ✔️Medicare
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