Free CBT Random Questions and Answers

Question 1

Examples of offensive/hygiene trash that may be transported to energy from waste facilities for energy recovery include:

Accepted Answer

Stoma or catheter bags - Waste Management in Health, Social, and Personal Care -RCN.

Answer

Offensive/hygiene waste includes non-infectious waste that may be unpleasant but poses no risk of infection. Stoma or catheter bags, while containing bodily fluids, are typically classified as offensive waste when not infectious, and can be safely disposed of via energy-from-waste facilities for energy recovery. Other options like sharps or cytotoxic medicines require specialized hazardous waste disposal due to their inherent risks.

Question 2

The patient typically urinates at night. Nurse recognizes this as:

Accepted Answer

Nocturia

Answer

Nocturia is the medical term for the symptom of waking up one or more times during the night specifically to urinate. It is a common condition that can be caused by various factors, including age, fluid intake patterns, and underlying medical conditions. In contrast, polyuria refers to excessive urination throughout the day and night, while oliguria describes decreased urine output.

Question 3

A risk of malnutrition of 2 or greater indicates:

Accepted Answer

Malnutrition is high risk.

Answer

Many malnutrition screening tools, such as the Malnutrition Universal Screening Tool (MUST), use a scoring system to assess risk. A score of 2 or greater typically indicates a high risk of malnutrition, requiring immediate and comprehensive nutritional assessment and intervention. This threshold helps healthcare professionals prioritize care for those most vulnerable to malnutrition's adverse effects.

Question 4

Except for the following indications and symptoms of ectopic pregnancy:

Accepted Answer

Protein excretion is greater than 2 g/day.

Answer

Ectopic pregnancy occurs when a fertilized egg implants outside the uterus, most commonly in the fallopian tube. Common symptoms include a positive pregnancy test, vaginal bleeding (which can be cervical), and shoulder tip pain (referred pain from diaphragmatic irritation due to internal bleeding). Protein excretion greater than 2 g/day, however, is a sign of significant proteinuria, typically associated with kidney disease or pre-eclampsia, not ectopic pregnancy.

Question 5

It is recommended to apply an alcohol-based hand massage to decontaminate hands before and after direct patient contact and clinical care when:

Accepted Answer

Immediately after coming into contact with bodily fluids, mucous membranes, or non-intact skin.

Answer

Alcohol-based hand rubs are effective for decontaminating hands when they are not visibly soiled, particularly before and after direct patient contact and after contact with bodily fluids, mucous membranes, or non-intact skin. However, for visibly dirty hands or when caring for patients with C. difficile (which alcohol rubs are ineffective against), thorough handwashing with soap and water is mandatory.

CBT - Computer Based Testing Practice Test

CBT - Computer Based Testing Practice Test

Free CBT Random Questions and Answers