OMSB Omani Examination for Nurses OMSB_OEN Exam Questions

Answer : B

Ensuring that staff perform Basic Life Support (BLS) according to the latest American Heart Association (AHA) guidelines involves several strategies, but performing regular mock drills is the best approach.

Reviewing the BLS Policy Periodically: While this is important, it alone does not ensure that staff are up-to-date or proficient in BLS techniques.

Performing Regular Mocks on BLS in the Unit: Regular mock drills provide hands-on practice and allow staff to apply the latest guidelines in a simulated environment. This helps in retaining skills and identifying any gaps in knowledge or performance.

Sending Staff to Renew BLS Certification Every Three Years: Certification renewal is necessary, but practical skills can degrade over time if not regularly practiced.

Monitoring the Staff Performing BLS During the Actual Scene: This is reactive rather than proactive and does not provide an opportunity for practice and improvement without the pressure of a real-life situation.

American Heart Association (AHA): Guidelines for CPR and ECC

National Institutes of Health (NIH): Effective Training Strategies in Healthcare

Answer : A

The most appropriate way to assess pain is by asking the client to rate their pain. Pain is a subjective experience, meaning only the person experiencing it can accurately describe its intensity and quality. This is often done using a numerical scale (0-10) where the patient rates their pain, with 0 being no pain and 10 being the worst pain imaginable.

Nonverbal cues and the nurse's impression can provide additional information, but they are not as reliable as the patient's self-report. Pain relief after interventions helps evaluate the effectiveness of the pain management but does not assess the initial pain level.

McCaffery, M., & Pasero, C. (1999). Pain: Clinical Manual. Mosby.

Answer : A

Insufficient Sleep and Obesity:

Lack of sleep disrupts hormones that regulate hunger, such as leptin and ghrelin, leading to increased appetite and potential weight gain.

Studies have shown a clear link between insufficient sleep and higher body mass index (BMI).

Other Statements:

Depression and Weight: Depression can affect weight, often leading to weight gain or loss.

Work Stress and Diabetes: Stress is linked to type 2 diabetes, not type 1.

Activity Levels: While obesity can reduce activity levels, it is not universally true that all obese individuals are less active than those of normal weight.

Centers for Disease Control and Prevention (CDC)

National Institutes of Health (NIH)

Answer : C

Post Renal Transplant Care:

Patients who undergo renal transplants are prescribed immunosuppressive medications like Cyclosporine (Sandimmune) to prevent organ rejection.

Risk Factors for Septic Shock:

Age: Older adults have a higher risk of infections, but age alone is not the primary factor for septic shock in this context.

Multiple Surgeries: Increase the risk of infection but not as significant as immunosuppression.

Immunosuppression: The primary risk factor as it weakens the immune system, making the patient highly susceptible to infections leading to septic shock.

History of Medication Sensitivity: Important but less relevant to septic shock risk.

National Institutes of Health (NIH) on post-transplant care

Mayo Clinic on Septic Shock

Answer : A

Chronic Conditions and ADLs:

Older adults are more likely to suffer from chronic conditions such as arthritis, hypertension, heart disease, and diabetes. These conditions can lead to some limitations in Activities of Daily Living (ADLs), which include tasks like bathing, dressing, eating, and walking.

According to the Centers for Disease Control and Prevention (CDC), chronic diseases are the leading cause of death and disability in the United States, and they significantly impact the quality of life of older adults.

Living Arrangements:

While many older adults do live independently or in home care settings, a significant number also live with chronic conditions that impact their ADLs, hence answer B is less accurate compared to A.

As per the Administration for Community Living (ACL), the majority of older adults do live independently; however, chronic conditions still play a significant role in their daily lives.

Labor Force Participation:

There is an increase in the percentage of older adults in the labor force, but this is not a primary characteristic affecting most older adults today.

Marital Status and Mortality:

Studies have shown that married individuals often have a lower mortality rate compared to unmarried individuals, making option D incorrect.

Centers for Disease Control and Prevention (CDC)

Administration for Community Living (ACL)

Answer : D

Nurse's Advocacy Role:

Advocacy involves supporting and promoting the interests and well-being of patients, especially when they are unable to do so themselves due to various barriers.

Case Analysis:

70-year-old stroke patient with son: Likely has family support and an advocate in the son.

Newborn with mother for breastfeeding: Mother is present to provide care and advocacy.

15-year-old awaiting consent for surgery: Typically has parental or guardian support for decision-making.

40-year-old with language barrier: This patient needs advocacy to ensure clear communication and understanding of postoperative care and complications due to the language barrier.

American Nurses Association (ANA) on Patient Advocacy

Joint Commission guidelines on effective communication in healthcare

Answer : D

The first nursing intervention for a patient with bacterial meningitis who develops a high-grade fever and nasal discharge is to follow infection precautions. This is crucial to prevent the spread of the infection to others. Bacterial meningitis is highly contagious, and infection control measures such as isolation and wearing protective gear should be implemented immediately upon diagnosis and continued for at least 24 hours after starting antibiotic treatment.

Centers for Disease Control and Prevention (CDC). (2018). Bacterial Meningitis. Retrieved from CDC website.