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

Thrombocytopenia is a condition characterized by a low platelet count, which can lead to impaired blood clotting and an increased risk of bleeding. The use of a firm-bristled toothbrush can cause trauma to the gums and oral tissues, increasing the risk of bleeding in someone with thrombocytopenia. It is recommended for individuals with thrombocytopenia to use a soft-bristled toothbrush to minimize the risk of oral bleeding. Wearing a face mask around others, increased intake of green, leafy vegetables, and getting an adequate amount of sleep does not directly increase the client's risk for injury in the context of thrombocytopenia. These practices are generally beneficial for overall health and well-being.