Myelosuppression

A patient undergoing chemotherapy develops myelosuppression. Which blood cell line is most likely to cause concern regarding infection risk?

• Erythrocytes (RBCs)

• Neutrophils (WBCs)

• Platelets (PLTs)

• Lymphocytes

A patient with myelosuppression presents with fatigue, frequent infections, and easy bruising. Which laboratory results would you expect to see?

• Elevated hemoglobin and hematocrit

• Low white blood cell count, low hemoglobin, and low platelet count

• Normal blood counts

• Elevated platelet count

What is the most appropriate nursing intervention for a patient experiencing neutropenic fever due to myelosuppression?

• Administer antipyretics as ordered

• Wait for lab results before notifying the physician

• Encourage the patient to rest and hydrate only

• Provide immunizations to boost the immune system

Which of the following factors is most likely to cause myelosuppression?

• Regular exercise

• Balanced diet

• Hydration

• Chemotherapy

A patient with myelosuppression is undergoing treatment. Which outcome indicates that the treatment is effective?

• Decreased risk of infection

• Stable weight loss

• Increased blood pressure

• Elevated cholesterol levels

In cases of severe myelosuppression, what ethical considerations might arise regarding treatment options?

• The financial implications of ongoing treatment

• Patient autonomy versus medical advice

• The potential quality of life versus aggressive treatment

• All of the above

What key points should be included in patient education for someone diagnosed with myelosuppression?

• The importance of avoiding all physical activity

• How to recognize signs of infection and when to seek medical help

• The necessity of reducing protein intake

• The role of dietary supplements in increasing blood cell production

Which of the following mechanisms primarily leads to myelosuppression in patients receiving chemotherapy?

• Activation of the immune system against white blood cells

• Direct toxicity to hematopoietic stem cells in the bone marrow

• Increased iron absorption

• Activation of the immune system against white blood cells

Which laboratory test is most commonly used to assess the extent of myelosuppression?

• Coagulation profile

• Blood glucose level

• Liver function tests

• Complete blood count (CBC)

Which of the following conditions is a potential complication of myelosuppression?

• Thrombosis

• Anemia

• Hypertension

• Hyperglycemia