NWCA Medical Assistant Exam Questions and Answers | Latest Version | 2025/2026 | Correct & Verified

NWCA Medical Assistant Exam Questions and Answers | Latest Version | 2025/2026 | Correct & Verified What is the correct method for measuring a patient’s height? Have the patient stand straight with heels together, back against the measuring device. What should a medical assistant do if a patient has a latex allergy? Use latex-free gloves and equipment. What is the proper technique for performing a capillary finger stick? Clean the site, use a lancet on the side of the fingertip, and collect the sample. How should a medical assistant handle a contaminated spill? Wear gloves, use an appropriate disinfectant, and follow biohazard protocols. What is the correct site for an intradermal injection? Forearm, just under the epidermis at a 10–15 degree angle. 2 What should a medical assistant do if they notice a medication is missing from the supply? Report it immediately to the supervisor or pharmacy staff. What should a medical assistant do before drawing blood? Verify patient identity and check for allergies or special instructions. How often should a medical assistant wash their hands in a clinical setting? Before and after every patient interaction and after contact with bodily fluids. What is the correct method for taking a patient’s oral temperature? Place the thermometer under the tongue and wait until it signals completion. How should a medical assistant respond if a patient experiences a fainting episode? Assist the patient to lie down, monitor vital signs, and call for help if necessary. What is the normal range for adult blood pressure? Systolic 90–120 mmHg, Diastolic 60–80 mmHg. 3 What is the first step when performing a venipuncture? Apply gloves and identify the patient correctly. How should a medical assistant handle a sharps disposal container? Dispose of needles immediately after use in a designated puncture-resistant container. What information should be included when documenting vital signs? Temperature, pulse, respiration, blood pressure, date, time, and initials. How should a medical assistant clean an exam room between patients? Use an EPA-approved disinfectant on all surfaces and replace linens. What is the correct order for taking vital signs? Temperature, pulse, respiration, blood pressure. How often should a medical assistant check the expiration dates of medications? Regularly, according to office policy, at least monthly. 4 What is the purpose of a pulse oximeter? To measure oxygen saturation levels in the blood. How should a medical assistant position a patient for a pelvic exam? In the lithotomy position with legs supported in stirrups. What is the correct angle for intramuscular injections? 90 degrees. How should a medical assistant handle a patient who refuses a procedure? Respect the patient’s decision, document the refusal, and inform the provider. What is the minimum time for washing hands with soap and water? At least 20 seconds. How should a medical assistant clean reusable medical instruments? Use proper sterilization procedures according to CDC guidelines. 5 How should a medical assistant respond to a patient experiencing chest pain? Call for emergency help immediately, monitor vital signs, and provide basic support. What is the correct technique for measuring an adult pulse? Place fingers over the radial artery and count beats for 30 seconds, then multiply by 2. How should a medical assistant handle a patient with a suspected infectious disease? Follow isolation protocols and use appropriate personal protective equipment (PPE). What is the purpose of the Medical Assistant Code of Ethics? To guide professional behavior, patient safety, and confidentiality. How should a medical assistant document a patient’s medication allergy? Record the allergy type, reaction, and date in the patient’s medical record. What is the normal adult respiratory rate? 12–20 breaths per minute.