Question: 1 
Which of the following statements about nutrition and hydration is true? 
A. Dehydration is a common side effect of excessive fluid intake. 
B. A balanced diet includes a high intake of processed foods. 
C. Enteral feeding is a method of providing nutrition through the veins. 
D. The recommended daily intake of water for adults is 2 liters. 
Answer: D 
Explanation: The correct statement about nutrition and hydration is that the recommended daily intake of water for adults is 2 liters. Adequate hydration is essential for maintaining proper bodily functions and overall health. The recommended daily intake may vary depending on factors such as age, activity level, and climate, but a general guideline is to consume about 2 liters (or 8 cups) of water per day. 

Question: 2 
Which of the following best describes activities of daily living (ADLs)? 
A. Medical procedures performed by healthcare professionals. 
B. Activities that promote physical fitness and well-being. 
C. Recreational activities and hobbies. 
D. Tasks related to personal care and daily functioning. 
Answer: D 
Explanation: Activities of daily living (ADLs) refer to tasks related to personal care and daily functioning. These activities include tasks such as bathing, dressing, grooming, eating, toileting, and mobility. ADLs are essential for maintaining a person's health, hygiene, and overall well-being. 

Question: 3 
Which of the following is an example of a therapeutic/technical procedure that nurse aides should be familiar with? 
A. Assisting with feeding 
B. Assisting with range of motion exercises 
C. Assisting with client transportation 
D. Assisting with laundry services 
Answer: B 
Explanation: Assisting with range of motion exercises is an example of a therapeutic/technical procedure that nurse aides should be familiar with. Range of motion exercises are specific exercises performed to maintain or improve joint flexibility and muscle strength. Assisting with feeding, client transportation, and laundry services are important aspects of care, but they do not fall under the category of therapeutic/technical procedures. 

Question: 4 
Which of the following is an essential component of effective communication in healthcare? 
A. Speaking loudly to ensure the message is heard. 
B. Using medical jargon to convey expertise. 
C. Interrupting the client to save time. 
D. Listening actively and attentively to the client. 
Answer: D 

Explanation: Listening actively and attentively to the client is an essential component of effective communication in healthcare. Effective communication involves not only conveying information clearly but also actively listening to the client's concerns, needs, and preferences. It promotes understanding, trust, and collaboration between healthcare providers and clients, leading to better outcomes and patient satisfaction. 

Question: 5 
Which of the following best describes the role of a nurse aide as a member of the healthcare team? 
A. Providing emotional support to clients and their families. 
B. Making medical diagnoses and prescribing treatments. 
C. Managing the overall operations of a healthcare facility. 
D. Assisting with basic care tasks and activities of daily living. 
Answer: D 
Explanation: The role of a nurse aide as a member of the healthcare team is to assist with basic care tasks and activities of daily living. Nurse aides provide direct care and support to clients under the supervision of registered nurses or licensed practical nurses. Their responsibilities include assisting with personal hygiene, mobility, nutrition, monitoring vital signs, and maintaining a safe and comfortable environment for clients. 

Question: 6 
Which of the following is an example of a basic nursing skill? 
A. Administering medication through intravenous (IV) infusion. 
B. Performing a surgical procedure. 
C. Assisting with ambulation using a walker. 
D. Conducting diagnostic tests. 
Answer: C 
Explanation: Assisting with ambulation using a walker is an example of a basic nursing skill. Basic nursing skills are fundamental tasks that nursing aides perform to assist clients with their daily activities, mobility, and comfort. Examples of basic nursing skills include assisting with personal hygiene, feeding, positioning, transferring, and ambulation. 

Question: 7 
Which of the following statements about client rights is true? 
A. Clients' privacy and confidentiality should be maintained at all times. 
B. Clients have the right to refuse medical treatment, except in emergency situations. 
C. Clients have the right to receive free medications and healthcare services. 
D. Clients' health conditions should be disclosed without their consent. 
Answer: A 
Explanation: The correct statement about client rights is that clients' privacy and confidentiality should be maintained at all times. Client rights include the right to privacy and confidentiality, which means that healthcare providers must respect and protect the privacy of clients and keep their personal and medical information confidential. Clients also have the right to refuse treatment, but there are exceptions in emergency situations where treatment may be necessary to save their lives or prevent serious harm. 

Question: 8 
Which of the following is an example of an infection control measure that nurse aides should follow? 
A. Assisting with meal preparation 
B. Providing emotional support to clients 
C. Wearing gloves when providing personal care 
D. Arranging recreational activities for clients 
Answer: C 
Explanation: Wearing gloves when providing personal care is an important infection control measure. It helps prevent the spread of pathogens and protects both the nurse aide and the client from potential infections. Providing emotional support, assisting with meal preparation, and arranging recreational activities are all important aspects of care, but they are not specific infection control measures. 

Question: 9 
If a patient suffers from diarrhea and the fluid that is lost is not replaced, dehydration can occur. Signs of dehydration include all but which of the following? 
A. coated tongue 
B. dry skin 
C. excessive urine output 
D. dark urine 
Answer: C Explanation: Excessive urine output is not a sign of dehydration. Dehydration is characterized by a decrease in urine output, not an increase. The body tries to conserve fluid when it is dehydrated, so urine production decreases. Dry skin, a coated tongue, and dark urine are all common signs of dehydration. 

Question: 10 
Which of the following is an example of a safety emergency situation that nurse aides should be prepared for? 
A. Assisting a client with bathing 
B. Responding to a fire alarm 
C. Assisting a client with ambulation 
D. Assisting a client with mealtime 
Answer: B 
Explanation: Responding to a fire alarm is an example of a safety emergency situation that nurse aides should be prepared for. Nurse aides should know the facility's emergency evacuation procedures and be trained in fire safety. Assisting a client with bathing, ambulation, and mealtime are important aspects of care, but they do not involve immediate safety emergency situations. 

Question: 11 
Which of the following is the most appropriate technique for preventing the spread of infection? 
A. Washing hands with soap and water for at least 20 seconds. 
B. Using hand sanitizer only when soap and water are not available. 
C. Wearing gloves at all times while providing care. 
D. Wearing a surgical mask during all interactions with clients. 
Answer: A 
Explanation: The most appropriate technique for preventing the spread of infection is washing hands with soap and water for at least 20 seconds. Handwashing is a crucial practice in infection control as it effectively removes dirt, germs, and microorganisms from the hands. Hand sanitizer can be used as an alternative when soap and water are not available, but it is not as effective in removing certain types of germs. Wearing gloves and masks are important in specific situations, but they alone do not provide comprehensive infection control. 

Question: 12 
Which of the following is an example of a therapeutic/technical procedure? 
A. Assisting a client with oral hygiene. 
B. Administering medication through a nebulizer. 
C. Providing emotional support to a grieving client. 
D. Monitoring vital signs. 
Answer: B 
Explanation: Administering medication through a nebulizer is an example of a therapeutic/technical procedure. Therapeutic/technical procedures involve the use of specific equipment or techniques to provide direct care or treatment to clients. Examples of therapeutic/technical proceduresinclude administering medications, performing wound care, operating medical equipment, and conducting diagnostic tests. 

Question: 13 
Which of the following is an example of a therapeutic/technical procedure that a nurse aide may assist with? 
A. Assisting with ambulation 
B. Assisting with oral hygiene 
C. Administering medication 
D. Assisting with toileting 
Answer: C 
Explanation: Administering medication is a therapeutic/technical procedure that requires specialized knowledge and training. Nurse aides may assist with medication administration under the supervision of a licensed nurse, following specific protocols and guidelines. Assisting with ambulation, oral hygiene, and toileting are important aspects of care, but they do not fall under the category of therapeutic/technical procedures. 

Question: 14 
Which of the following statements about maintaining a sterile field is least accurate? 
A. Only sterile items can be on a sterile field. 
B. If a sterile item touches an unsterile item the sterile item becomes contaminated. 
C. When you have sterile gloves on, your hands must be kept above your waist, in front of your body and in your sight at all times. 
D. The top and sides of a sterile field (counter or table) are considered sterile. 
Answer: D 
Explanation: The correct answer is B. The top and sides of a sterile field (counter or table) are NOT considered sterile. Only the area within the sterile field that is covered by a sterile drape or towel is considered sterile. Any items or surfaces outside of this designated area are considered unsterile and should be avoided to prevent contamination.