Basic First Aid
When should you NOT avoid moving an injured person?
Unless they are in immediate danger (e.g., fire, traffic). If movement is necessary, protect the head, neck, and spine to prevent spinal injury
What is the meaning of the prefix "brady-"?
"Brady-" means slow, as in bradycardia (slow heart rate) and bradypnea (slow breathing rate).
What is the primary role of a registered nurse (RN) in healthcare?
A registered nurse provides patient care, administers medications, monitors vital signs, educates patients about health conditions, and supports overall patient well-being.
What are the four primary vital signs routinely measured in a clinical setting?
Body temperature, pulse (heart rate), respiratory rate, and blood pressure.
What vitamin is primarily obtained from sunlight exposure and is important for bone health?
Vitamin D
What should you do if direct pressure fails to stop severe bleeding?
Apply a tourniquet above the wound, and call emergency services immediately
What is the meaning of the suffix "-itis"?
"-itis" means inflammation, as in appendicitis (inflammation of the appendix).
Which healthcare profession SPECIALIZE in diagnosing and treating mental health conditions?
A psychiatrist is a medical doctor who diagnoses and treats mental health disorders, often prescribing medications and providing therapy. Psychologists also work in mental health but typically do not prescribe medications.
What is considered a normal resting heart rate range for a healthy adult?
60 to 100 beats per minute.
Which part of the human body produces insulin?
Bonus point question (100)
What cells produce insulin?
The pancreas
(Bonus answer)
Beta cells
If someone is choking and cannot cough, speak, or breathe, what should you do?
Perform abdominal thrusts until the object is expelled or the person becomes unconscious, then call emergency services
What is the meaning of the suffix "-ectomy"?
"-ectomy" means surgical removal or excision, as in appendectomy (removal of the appendix).
What is the MAIN difference between a physician assistant (PA) and a medical doctor (MD)?
A physician assistant and a medical doctor have different scopes of practice.
If a patient's blood pressure reading is 140/90, how is this classified?
This reading indicates hypertension.
What medical imaging technique uses strong magnetic fields and radio waves to produce detailed images of organs?
Magnetic Resonance Imaging (MRI)
What is the compression-to-breath ratio for adult CPR with a single rescuer?
30:2 — 30 chest compressions followed by 2 rescue breaths
What does “antibiotic” mean?
An antibiotic is a medicine used to treat infections caused by bacteria. It helps the body fight harmful bacteria, but it does not work for viral infections like the flu.
How do pharmacists support patients’ health?
Pharmacists give the right medicine, explain how to take it correctly, and make sure medicines are safe when used with others.
What steps should you follow when measuring a patient’s pulse manually?
To measure the pulse, have the patient sit or lie comfortably and relax. Place your index and middle fingers gently over the radial artery on the wrist. Press lightly until you feel the beat. Count the number of beats for a full minute or 30 seconds (multiplying by 2) for an accurate rate. Note rhythm and strength of the pulse while keeping the patient relaxed and still.
Which lifestyle change is most recommended for reducing high blood pressure
-Increased salt intake
-Regular exercise
-Staying sedentary
Regular exercise
What is the correct depth for adult chest compressions during CPR?
At least 2 inches (5 cm) deep.
What does "Hematuria" mean?
Presence of intact red blood cells in urine.
Why is interprofessional collaboration important in modern healthcare?
Interprofessional collaboration ensures comprehensive patient care by integrating diverse expertise.
How do you properly measure a patient's blood pressure using a cuff and sphygmomanometer?
First, have the patient sit with their arm at heart level, supported and uncovered. Wrap the cuff snugly around the upper arm, aligning the artery marker with the brachial artery. Place the stethoscope over the artery, inflate the cuff to a level above the expected systolic pressure, then slowly deflate while listening for the first Korotkoff sound (systolic) and the point where the sound disappears (diastolic). Record the values accurately and ensure patient comfort throughout.
What is the name of the common virus responsible for seasonal flu outbreaks each year?
Influenza virus