The nurse is caring for a client who takes warfarin 10 mg PO daily and several herbal remedies. The nurse would be most concerned that the use of which herb would enhance the anticoagulant effects of warfarin?

D. Furosemide is a diuretic that works by increasing urine output, which in turn reduces fluid retention and swelling. By tracking the client's weight on a daily basis, the nurse can obtain a clear and consistent measure of how much fluid is being lost as a result of the medication.
A. Monitoring respiratory status but it may not be the most direct method for evaluating the effectiveness of furosemide in reducing peripheral edema.
B. Monitoring serum protein levels may provide information about the client's nutritional status and liver function, but it is not typically used as a direct measure of response to furosemide for peripheral edema.
C. Improvement in peripheral pulses may indicate a reduction in fluid overload and resolution of edema. However, changes in peripheral pulses may be influenced by factors other than diuresis, such as vascular disease or cardiac function.

D. Mania is characterized by symptoms such as increased energy levels, decreased need for sleep, impulsivity, racing thoughts, and agitation. Disorganized thinking, rapid speech, and an inability to remain seated are common manifestations of manic symptoms.
A. Clients in a manic episode often exhibit rapid speech, tangential thinking, and may be overly talkative rather than providing short, polite responses.
B. Manic individuals typically exhibit heightened energy levels, impulsivity, and distractibility, making it challenging for them to engage in introspection or focus on the present situation. Instead, they may be preoccupied with grandiose ideas, racing thoughts, or engaging in excessive activities.
C. This response is more characteristic of individuals experiencing depressive episodes of bipolar disorder rather than manic episodes. During a depressive episode, individuals with bipolar disorder may experience profound feelings of sadness, hopelessness, and helplessness, along with symptoms such as fatigue, changes in appetite or weight, and sleep disturbances.