Which is the treatment of choice for severe aplastic anemia?
Bone marrow transplantation
Exchange transfusion
Liver transplantation
Administration of intravenous immunoglobulin
The Correct Answer is A
A. Bone marrow transplantation.
Severe aplastic anemia is a condition characterized by a significant reduction in the number of blood cells produced by the bone marrow. The primary treatment for severe aplastic anemia is a bone marrow transplantation, also known as a stem cell transplant. This procedure involves replacing the patient's dysfunctional bone marrow with healthy bone marrow or stem cells from a suitable donor. This is done to restore normal blood cell production.
Option B (Exchange transfusion) is not the primary treatment for severe aplastic anemia but may be used in certain cases to manage complications or specific symptoms.
Option C (Liver transplantation) is not a treatment for severe aplastic anemia, as this condition primarily affects the bone marrow and blood cell production.
Option D (Administration of intravenous immunoglobulin) is not the primary treatment for severe aplastic anemia but may be used in some cases to manage complications, such as infections. However, it does not address the underlying cause of the disease, which is the failure of the bone marrow to produce enough blood cells.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. "Palliative care focuses on the care of the client." - This statement is accurate. Palliative care is centered around providing comprehensive care that addresses the physical, emotional, social, and spiritual needs of the patient.
B. "Palliative care is an inter-professional approach to the delivery of care." - This statement is also accurate. Palliative care typically involves a team of healthcare professionals, including physicians, nurses, social workers, chaplains, and other specialists, who work collaboratively to provide holistic care.
C. "Palliative care is the same as hospice care." - This statement is incorrect. Palliative care and hospice care share similarities in that they both focus on improving the quality of life for patients with serious illnesses, but they are not the same. The key difference is that palliative care can be provided at any stage of a serious illness, even alongside curative treatments, while hospice care is typically provided when a patient has a terminal illness with a prognosis of six months or less to live.
D. "Palliative care includes symptom management in the cent" - This statement is accurate. Symptom management and relief of distressing symptoms are essential components of palliative care, with the goal of improving the patient's quality of life.
So, the statement in option C is incorrect, and the registered nurse should correct it by explaining the distinction between palliative care and hospice care to the client's family.
Correct Answer is C
Explanation
A. Dress the child in woolen clothes during cold months: Wool can be irritating to the skin and may worsen eczema symptoms. Cotton or soft fabrics are typically better choices.
B. Launder the child's clothing with fabric softener: Fabric softeners often contain chemicals that can irritate the skin. It's best to use fragrance-free and hypoallergenic detergents and skip fabric softeners.
C. Apply a topical corticosteroid ointment to the affected area.
When teaching a parent of a preschooler with eczema, it's essential to provide guidance on appropriate treatments. Applying a topical corticosteroid ointment is an effective approach for managing eczema symptoms. These medications can help reduce inflammation and itching, which are common in eczema. However, it's crucial for the parent to use them as directed by a healthcare provider and not excessively.
D. Give the child a bubble bath every day: Frequent bathing, especially with bubble baths, can dry out the skin and worsen eczema. It's usually better to limit baths and use gentle, fragrance-free cleansers.
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