Nokea
The nurse is caring for a client with thrombocytopenia. What is the best way to protect this client?
- A. Limit visits by family members
- B. Encourage the client to use a wheelchair
- C. Use the smallest needle possible for injections
- D. Maintain accurate fluid intake and output records Situation: AIDS cases has been all over the country and yet only few are reported cases due to the stigma attach to it.
Correct Answer: C
Rationale: Thrombocytopenia is a condition characterized by a low platelet count in the blood, which can lead to abnormal bleeding and bruising. Using the smallest needle possible for injections helps minimize the risk of causing bleeding or bruising in clients with thrombocytopenia. Larger needles can cause more tissue damage and increase the chances of bleeding complications in these individuals. Therefore, using the smallest needle possible is the best way to protect the client from potential harm related to their condition.
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The nurse notes that a child has lost 8 pounds after 4 days of hospitalization for acute glomerulonephritis. What is most likely the cause of the weight loss?
- A. Poor appetite
- B. Increased potassium intake
- C. Reduction of edema
- D. Restriction to bed rest
Correct Answer: C
Rationale: The child most likely lost 8 pounds due to a reduction of edema. Acute glomerulonephritis is a condition that can lead to significant fluid retention in the body, causing edema (swelling). When the child was hospitalized and received treatment, such as diuretics, to address the underlying cause of the edema, the excess fluid and weight would be lost. This reduction in edema is the most common reason for weight loss in this scenario, rather than poor appetite, increased potassium intake, or restriction to bed rest.
A client asks the nurse what PSA is. The nurse should reply that is stands for:
- A. Prostate-specific antigen, which is used to screen for prostate cancer
- B. Protein serum antigen, which is used to determine protein levels
- C. Pneumococcal strep antigen, which is bacteria that causes pneumonia
- D. Papanicolua-specific antigen, which is used to screen for cervical cancer
Correct Answer: A
Rationale: PSA stands for Prostate-specific antigen, which is a protein produced by both cancerous and noncancerous cells in the prostate gland. It is primarily used as a screening test for prostate cancer. Elevated levels of PSA in the blood may indicate the presence of prostate cancer or other prostate conditions. Regular PSA testing is often recommended for men over a certain age to help detect prostate cancer early when it is more treatable.
Which of the following is an important preventive factor that the nurse should teach a client with rhinitis?
- A. Not to blow the nose
- B. Not to lift objects weighing more than 5-10 lb
- C. To consume small doses of ice chips
- D. To wash hands frequently
Correct Answer: D
Rationale: Washing hands frequently is an important preventive factor that the nurse should teach a client with rhinitis. Rhinitis is characterized by inflammation of the mucous membrane lining the nose, leading to symptoms such as a runny or stuffy nose. Rhinitis can be caused by viruses, bacteria, allergens, or irritants. By washing hands frequently, the client can reduce the risk of coming into contact with these pathogens and reduce the likelihood of exacerbating their symptoms or developing complications. Handwashing is a simple yet effective way to prevent the spread of infections and maintain good overall health.
A 12-year-old male adolescent, recently diagnosed with Hodgkin lymphoma, shows left cervical and supraclavicular lymph node involvement and drenching night sweats. Based on Ann Arbor Classification, the patient is classified as
- A. stage IA
- B. stage IB
- C. stage IIA
- D. stage IIB
Correct Answer: D
Rationale: Involvement of two lymph node regions above the diaphragm with systemic symptoms corresponds to stage IIB.
Because of the significant association of lead intoxication with poverty, the Centers for Disease Control and Prevention (CDC) recommends blood lead screening at
- A. 6 and 12 months
- B. 12 and 24 months
- C. 24 and 36 months
- D. 36 and 48 months
Correct Answer: B
Rationale: Blood lead screening is recommended at 12 and 24 months.