A nurse is collecting data from a client who has pernicious anemia.The nurse should identify that which of the following findings increases the client's risk for injury?

Choice A rationale:Using a firm-bristled toothbrush can increase the risk of gum injury or bleeding, especially in individuals with pernicious anemia who may have fragile gums due to vitamin B12 deficiency. This choice is correct because it identifies a risk factor for injury.Choice B rationale:Prescribing vitamin B12 intramuscularly (IM) is the appropriate treatment for pernicious anemia and does not increase the client's risk of injury. It is essential for addressing the underlying deficiency.Choice C rationale:Prescribing epoetin intravenously (IV) is used to stimulate the production of red blood cells and treat anemia, but it is not typically associated with an increased risk of injury. However, it should be administered as ordered by the healthcare provider.Choice D rationale:Sleeping 8 to 10 hours per night is beneficial for overall health and well-being. It does not increase the client's risk of injury. In fact, adequate sleep can help with tissue repair and overall recovery.