AMCA Medical Knowledge and Clinical Procedures 5

Question 1

Which of the following is the correct technique for performing a capillary puncture on an adult finger?

Accepted Answer

Puncture the lateral side of the fingertip

Answer

The lateral (side) surface of the fingertip has fewer nerve endings and better blood flow than the central pad, making it the preferred site.

Question 2

Which personal protective equipment (PPE) is ALWAYS required when handling any blood or body fluid specimen?

Accepted Answer

Gloves

Answer

Gloves are always required as standard precaution when handling blood or body fluid specimens to prevent exposure.

Question 3

What does a positive result on a rapid strep test indicate?

Accepted Answer

Presence of Group A Streptococcus (Streptococcus pyogenes)

Answer

Rapid strep tests detect Group A Streptococcus antigens, the causative agent of streptococcal pharyngitis.

Question 4

A patient is prescribed a medication with the instruction 'TID ac.' What does this mean?

Accepted Answer

Three times daily before meals

Answer

TID means three times daily, and 'ac' is the abbreviation for 'ante cibum,' meaning before meals.

Question 5

Which of the following positions is used for a patient undergoing a proctoscopic examination?

Accepted Answer

Knee-chest (genupectoral)

Answer

The knee-chest position allows optimal visualization of the rectum and lower colon during proctoscopic procedures.

(AMCA) American Medical Certification Association Practice Test