The nurse observes that a client with sickle cell anemia and on a blood transfusion regimen has cardiac dysrhythmias due to iron overdose toxicity. Which medication is most beneficial to this client?

Trientine

Dimercaprol

Ferrous gluconate

Defaroxamine

Answer and Explanation

The Correct Answer is D

A. Trientine: Trientine is a medication used to treat copper overload in conditions like Wilson's disease. It is not indicated for iron overdose or toxicity.

B. Dimercaprol: Dimercaprol, also known as BAL (British Anti-Lewisite), is a chelating agent used to treat heavy metal poisoning but is not primarily used for iron overload or toxicity.

C. Ferrous gluconate: Ferrous gluconate is an iron supplement used to treat iron-deficiency anemia by providing additional iron to the body. It is not appropriate for treating iron overdose, as it would worsen the situation.

D. Deferoxamine.

Iron overdose, also known as iron toxicity, can lead to serious complications, including cardiac dysrhythmias. Deferoxamine is a chelating agent used to remove excess iron from the body in cases of iron overload or toxicity, such as in patients with conditions like sickle cell anemia who require frequent blood transfusions. It binds to excess iron and helps excrete it from the body, reducing the risk of iron-related complications, including cardiac issues.

Nursing Test Bank

Test Bank #1: RN Pharmacology Exams Test Bank #2: RN Medical-Surgical Exams Test Bank #3: RN Fundamentals Exams Test Bank #4: RN Maternal-Newborn Exams Test Bank #5: RN Anatomy and Physiology Exams Test Bank #6: RN Obstetrics and Pediatrics Exams Test Bank #7: RN Fluid and Electrolytes Exams Test Bank #9: RN Adult Health Test Bank #10: RN Dosage Calculation Test Bank #11: RN Community Health Exams Test Bank #12: RN Psychology Exams Test Bank #13: RN Nursing Care Of Children Test Bank #14: RN Foundations of Nursing Exams

Get 100+ Naxlex Exit Exams for $79 Try Naxlex NCLEX-RN (14 Day Free-Trial)

Naxlex Comprehensive Predictor Exams

Exam #1: RN Comprehensive predictor 2023 proctored exam Exam #2: Ati rn vati comprehensive predictor proctored exam Exam #3: Ati Rn Comprehensive Predictor Proctored Exam 2023 Exam #4: Rn Comprehensive Predictor 2023 Proctored Exam - St. Joseph Exam #5: RN Comprehensive Predictor Proctored Exam (National U CA San Diego) Exam #6: Ati rn comprehensive predictor 2023 retake proctored exam Exam #7: RN Hesi Exit Proctored Exam Exam #8: Hesi RN Exit proctored exam Exam #9: Hesi rn exit proctored exam Exam #10: Hesi Rn compass exit B proctored exam

Free Nursing Study Resources

Correct Answer is B

Explanation

A. Prevent ear infections: While individuals with cleft palates are at increased risk of ear infections, the primary immediate goal is not ear infection prevention.

B. Establish feeding and sucking.

Clefts of the soft palate can make it challenging for the baby to create a proper seal for sucking and feeding. Ensuring that the baby can feed effectively is a crucial initial goal. This may involve special nipples, bottles, or breastfeeding techniques to help the baby get proper nutrition.

While eventually repairing the cleft palate is an important part of the overall care plan, the immediate goal is to ensure that the baby can feed and gain weight properly.

C. Repair the cleft palate: Surgical repair of the cleft palate is typically done when the child is older. The immediate concern for a newborn is feeding.

D. Help the mother bond with the baby: This is an important aspect of care but not the primary goal for the baby's health and well-being. Bonding can occur while addressing the baby's feeding needs.

A. Bone marrow transplantation B. Exchange transfusion C. Liver transplantation D. Administration of intravenous immunoglobulin

Correct Answer is A

Explanation

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.

View Question and Answer

Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.

Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today

The nurse observes that a client with sickle cell anemia and on a blood transfusion regimen has cardiac dysrhythmias due to iron overdose toxicity. Which medication is most beneficial to this client?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

Which is the primary goal for a newborn with a cleft of the soft palate?

Correct Answer is B

Explanation

Which is the treatment of choice for severe aplastic anemia?

Correct Answer is A

Explanation

A nurse is admitting a child who has leukemia and a critically low platelet count. Which of the following precautions should the nurse initiate?

A nurse is caring for a child with newly diagnosed acute lymphoblastic leukemia. What clinical findings does the nurse anticipate when assessing the child? Select all that apply.

The new mother of a 2-day-old neonate who weighed 8 pounds at birth is distressed that the baby has lost one-half pound. The home health nurse's response is one of:

Which iron-rich foods should the nurse recommend for a toddler-age client who is diagnosed with iron deficiency anemia? (Select all that apply

Which would the nurse assess in a child diagnosed with osteomyelitis? Select all that apply.

New foods should be introduced to the infant at intervals of

A 9-year-old child with type 1 diabetes is prone to having hypoglycemic episodes in the morning. Which intervention would be included in the school nurse's plan of care for this child?

A nurse is providing teaching to a parent of a preschooler who has eczema. Which of the following instructions should the nurse include the teaching?