A client with newly diagnosed Crohn’s disease asks the nurse about dietary restrictions. How should the nurse respond?
Explain that the need to restrict fluids is the primary limitation.
Advise the client to limit foods that are high in calcium and iron.
Describe the use of an elimination diet to find trigger foods.
Instruct the client to avoid foods with gluten, such as wheat bread.
The Correct Answer is C
Choice A rationale
Restricting fluids is not a primary limitation for clients with Crohn’s disease. Adequate hydration is important for overall health and managing symptoms.
Choice B rationale
Limiting foods high in calcium and iron is not typically recommended for Crohn’s disease. These nutrients are important for maintaining bone health and preventing anemia, which can be concerns for individuals with Crohn’s disease.
Choice C rationale
An elimination diet can help identify trigger foods that may exacerbate symptoms of Crohn’s disease. This approach involves removing certain foods from the diet and gradually reintroducing them to determine which foods cause symptoms.
Choice D rationale
Avoiding gluten is not necessary for all individuals with Crohn’s disease. While some may benefit from a gluten-free diet, it is not a universal recommendation for managing the condition.
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Correct Answer is A
Explanation
Choice A rationale
Tiotropium is a long-acting bronchodilator used daily to manage chronic obstructive pulmonary disease (COPD). It helps to relax the muscles around the airways, making it easier to breathe. This medication is not intended for immediate relief of acute symptoms but for long-term control of COPD1.
Choice B rationale
Using another inhaler in between uses of tiotropium is not necessary unless prescribed by a healthcare provider. Tiotropium is meant to be used daily, and other inhalers may be prescribed for different purposes, such as rescue inhalers for sudden symptoms.
Choice C rationale
While tiotropium can help improve breathing and reduce symptoms over time, it is not specifically indicated to reduce the thickness of sputum. Other medications or treatments may be needed to address sputum consistency.
Choice D rationale
Tiotropium is not a rescue inhaler and should not be used for sudden shortness of breath. Rescue inhalers, such as albuterol, are designed for immediate relief of acute symptoms.
Correct Answer is A
Explanation
Choice A rationale
Corneal abrasion is a contraindication for the use of ophthalmic ketorolac. Ketorolac is a nonsteroidal anti-inflammatory drug (NSAID) that can delay healing and increase the risk of further damage to the cornea.
Choice B rationale
Chemical burns are not a primary contraindication for ophthalmic ketorolac. However, the treatment of chemical burns typically involves other specific interventions, and the use of ketorolac should be carefully considered.
Choice C rationale
Radiation exposure is not a direct contraindication for the use of ophthalmic ketorolac. The medication is used to reduce inflammation and pain, which may be beneficial in managing symptoms related to radiation exposure.
Choice D rationale
A foreign body in the eye is not a primary contraindication for ophthalmic ketorolac. However, the foreign body should be removed, and the eye should be thoroughly examined before administering any medication.