CNA Certified Nursing Assistant Guides d'étude, Notes de cours & Résumés

1. Question: Which of the following is NOT a main function of the skeletal system? A. Providing support and structure B. Producing blood cells C. Storing minerals such as calcium and phosphorus D. Transmitting electrical signals to muscles Answer: D. Transmitting electrical signals to muscles Description: The skeletal system primarily provides support and structure, produces blood cells (hematopoiesis), and stores minerals. The transmission of electric...

1. Question: Which of the following sites is commonly used for subcutaneous insulin injections? A. Deltoid muscle B. Gluteal region C. Abdomen D. Vastus lateralis muscle Answer: C. Abdomen Description: The abdomen is a common site for subcutaneous insulin injections due to its relatively consistent absorption and ease of access. It is recommended to rotate injection sites within the same region to prevent lipodystrophy. 2. Question: What angle shoul...

1. Question: Which of the following is NOT a responsibility of a Qualified Medication Aide (QMA) in Indiana? A. Administering medications under the supervision of a registered nurse B. Monitoring vital signs of residents C. Documenting medication administration accurately D. Diagnosing medical conditions Answer: D. Diagnosing medical conditions Description: Qualified Medication Aides (QMAs) in Indiana are responsible for administering medications under the s...

1. Question: A nurse is caring for a client with a chest tube. Which finding indicates a need for immediate intervention? A. Intermittent bubbling in the water seal chamber during expiration B. A 2-cm gap between the end of the chest tube and the water in the drainage chamber C. Slight fluctuation of the water level in the water seal chamber with respirations D. Absence of tidaling in the water seal chamber Answer: D. Absence of tidaling in the water seal chamb...

Question: Which action should the nurse take first when preparing to administer a medication to a client? A. Assess the client's vital signs B. Verify the client's identification C. Review the medication administration record (MAR) D. Wash hands thoroughly Answer: B. Verify the client's identification Description: Verifying the client's identification is the priority action before administering any medication. This helps ensure that the right medication is given to the ...

Sociological Perspectives: Functionalism: 1. Which sociological perspective views society as a complex system composed of various parts that work together to promote stability and cohesion? - A) Conflict Theory - B) Functionalism - C) Symbolic Interactionism - D) Postmodernism Answer: B) Functionalism Explanation: Functionalism views society as a system of interrelated parts that work together to maintain stability and social order. 2. According to functionalist...

Question 1: Which NIMS Management Characteristic involves using standardized names and definitions for major organizational functions and units? A) Common Terminology B) Incident Facilities and Locations C) Modular Organization D) Comprehensive Resource Management Answer: A) Common Terminology Explanation: Common Terminology is a NIMS Management Characteristic that involves using standardized names and definitions for major organizational functions and units. This helps ens...

Question 1: Primary Survey Q: What is the first step in the ATLS primary survey? A) Breathing assessment B) Airway assessment with cervical spine protection C) Circulation assessment D) Disability assessment Description: The ATLS primary survey follows the ABCDE approach. The first step is Airway assessment with cervical spine protection, ensuring that the patient's airway is clear and the cervical spine is protected. Answer: B) Airway assessment with cervical spine protectio...

Question 1: Medicare Part B Coverage for Therapy Q: Which type of therapy is covered by Medicare Part B? A) Massage therapy B) Physical therapy C) Aromatherapy D) Naturopathy Description: Medicare Part B covers physical therapy services when they are medically necessary to treat a condition or illness. This can include rehabilitation services following surgery or injury. Answer: B) Physical therapy Question 2: Eligibility for Medicare Part D Low-Income Subsidy (LIS) Q: Wh...

Question1: Medicare Part B Preventive Services Q: Which of the following preventive services is covered by Medicare Part B without a copayment? A) Annual flu shots B) Routine foot care C) Cosmetic surgery consultations D) Over-the-counter medications Description: Medicare Part B covers many preventive services without any cost to the beneficiary. These services include annual flu shots, screenings for various cancers, diabetes screenings, and annual wellness visits, among others....