A 10 year old child is brought to a respiratory clinic and is prescribed Atrovent (Ipratropium Bromide). Prior to administering the medication, what would the nurse assess for?

Breath sounds

Cardiac disorders

Recent injuries

Hypertension

Answer and Explanation

The Correct Answer is A

A) Breath sounds: Prior to administering Atrovent (Ipratropium Bromide), it is essential for the nurse to assess the child’s breath sounds. Ipratropium is an anticholinergic medication used to relieve bronchospasm in conditions like asthma or chronic obstructive pulmonary disease (COPD). By evaluating breath sounds, the nurse can assess the severity of the respiratory condition and monitor for any wheezing or crackles, which may indicate the need for further intervention or adjustment of the treatment.
B) Cardiac disorders: While some caution may be warranted in patients with cardiac disorders when using certain medications (e.g., sympathomimetics), Ipratropium Bromide is an anticholinergic agent that primarily affects the respiratory system. It is not directly contraindicated in children with cardiac disorders, so assessing for cardiac conditions is not the most critical initial assessment when administering this drug.
C) Recent injuries: Recent injuries do not specifically relate to the need for assessment prior to administering Ipratropium. This medication targets the lungs and airways, so assessing for recent injuries would not be as pertinent unless the injuries impacted the child’s ability to breathe (e.g., rib fractures, lung trauma).
D) Hypertension: Hypertension is not a primary concern when administering Ipratropium Bromide. While anticholinergic drugs should be used cautiously in certain individuals (e.g., those with glaucoma or urinary retention), hypertension is not a contraindication for this medication. It would be more critical to assess for respiratory status, particularly breath sounds, to evaluate the efficacy of the treatment.

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Correct Answer is D

Explanation

A) The blood cells will migrate to the bone marrow:
While the bone marrow is responsible for producing red blood cells, dehydration and hypertonicity of the blood would not cause the red blood cells to migrate to the bone marrow. Migration of blood cells typically refers to white blood cells moving toward sites of infection or inflammation, not a response to dehydration.

B) The red cells will precipitate out of circulation:
Red blood cells do not precipitate out of circulation due to dehydration or hypertonic conditions. Instead, dehydration causes a shift in water balance that leads to changes in the shape and function of the red blood cells. Precipitation of cells is not a physiological response in this context.

C) They will swell and eventually rupture:
In conditions of hypertonicity, where the concentration of solutes (such as sodium) in the blood is higher than normal, red blood cells actually shrink, not swell. When blood is hypertonic, water moves out of the red blood cells into the extracellular space to balance the osmotic pressure, leading to cell shrinkage. Cells only swell in hypotonic conditions, when water moves into the cell.

D) The cells will shrink and shrivel, decreasing their oxygen-carrying ability:
When the body becomes dehydrated, the blood becomes hypertonic (more concentrated), leading to a shift of water out of the red blood cells to try to balance the osmotic gradient. As a result, the red blood cells shrink and shrivel. This shrinkage can impair their ability to carry oxygen effectively, as the cells may become more rigid and less flexible, making it difficult for them to navigate through small blood vessels and perform gas exchange in the lungs and tissues.

A. Tacrine (Cognex) B. Rivastigmine (Exelon) C. Carbidopa-levodopa (Sinemet) D. Donepezil (Aricept)

Correct Answer is C

Explanation

A) Tacrine (Cognex): Tacrine is an acetylcholinesterase inhibitor used in the treatment of Alzheimer's disease to improve cognitive function. It is not typically used for Parkinson's disease, which is characterized by motor symptoms such as tremors, shuffling gait, and rigidity.

B) Rivastigmine (Exelon): Rivastigmine is another acetylcholinesterase inhibitor, similar to Tacrine, primarily used to treat Alzheimer's disease or dementia-related symptoms. While it helps with cognitive symptoms, it is not effective in treating the motor symptoms of Parkinson's disease.

C) Carbidopa-levodopa (Sinemet): This is the correct answer. Carbidopa-levodopa (Sinemet) is the gold standard treatment for Parkinson's disease. Levodopa is a precursor to dopamine, which helps address the dopamine deficiency in the brain that causes symptoms like tremors, shuffling gait, and lack of facial expression (masked facies). Carbidopa is added to prevent levodopa from being broken down before it reaches the brain, enhancing its effectiveness.

D) Donepezil (Aricept): Donepezil is also an acetylcholinesterase inhibitor used primarily in Alzheimer's disease. Like Tacrine and Rivastigmine, it works to improve cognitive function but does not treat the motor symptoms seen in Parkinson's disease. It would not be appropriate for managing the patient's Parkinsonian symptoms.

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A 10 year old child is brought to a respiratory clinic and is prescribed Atrovent (Ipratropium Bromide). Prior to administering the medication, what would the nurse assess for?

Nursing Test Bank

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Explanation

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Correct Answer is C

Explanation

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