A client screened for diabetes has a fasting plasma glucose level of 120 mg/dL. The nurse will plan to teach the client about:

A. While taking vital signs can provide useful information about the client's overall condition, it does not directly address the immediate concern of potential hypoglycemia. The priority is to assess blood glucose levels, as this will guide further actions.
B. Glucagon is used for severe hypoglycemia when the client is unable to consume glucose orally. However, before administering glucagon, it is essential to confirm hypoglycemia by checking the blood glucose level. This ensures that glucagon is only used when absolutely necessary.
C. Checking the blood glucose level will quickly determine whether the client is experiencing hypoglycemia. If the blood glucose is low, appropriate treatment (such as administering glucose or a fast-acting carbohydrate) can be initiated. If it’s within normal limits, other potential causes for the symptoms can be explored.

D. While it may be necessary to notify the physician depending on the outcome of the blood glucose reading or if the client’s condition worsens, it is not the first action. Immediate assessment of blood glucose is essential to determine the appropriate course of action.

A. Clients on warfarin should generally avoid nonsteroidal anti-inflammatory drugs (NSAIDs) like aspirin and ibuprofen, as these can increase the risk of bleeding. Instead, acetaminophen is often recommended for pain relief, but it should be used cautiously and under a healthcare provider’s guidance.
B. While vitamin K found in green, leafy vegetables can affect warfarin levels, clients do not need to eliminate these foods entirely. Instead, they should maintain a consistent intake of vitamin K-rich foods to help manage their INR levels. Sudden changes in diet can lead to fluctuations in anticoagulation control.
C. It is important for clients taking warfarin to wear a medical alert bracelet. This alerts healthcare providers in case of an emergency, as the client may require special care due to their anticoagulant therapy.

D. Using an electric razor is a safer option for clients on warfarin as it reduces the risk of cuts and bleeding compared to using a traditional razor. This is an important safety measure for those on anticoagulation therapy.
E. Monitoring prothrombin time (PT) and International Normalized Ratio (INR) is essential for clients on warfarin to ensure they are within the therapeutic range. Regular testing helps to manage the dosage effectively and minimize the risk of bleeding or thrombosis.