What symptoms would indicate to the nurse that the client receiving TPN is experiencing hyperglycemia?

C. Thirst, polyuria, and abdominal pain are symptoms commonly associated with hyperglycemia. High blood glucose levels can lead to osmotic diuresis, causing increased urination and thirst. Abdominal pain may occur due to gastrointestinal symptoms related to hyperglycemia, such as bloating or discomfort.
A. Blurred vision, weakness, tingling of extremities are more indicative of hypoglycemia rather than hyperglycemia.
B. Hunger, shakiness, confusion are symptoms of hypoglycemia rather than hyperglycemia.
D. While tachycardia and anxiety can occur with various medical conditions, oliguria is not typically associated with hyperglycemia.

B. Obtaining blood and urine specimens for culture and sensitivity is a critical first step. These specimens help identify the causative organism(s) and determine their susceptibility to antibiotics, guiding appropriate antibiotic therapy. Prompt initiation of targeted antibiotic treatment is essential in managing sepsis effectively.
A. This action is important for assessing the presence of any urinary tract stones or debris, which can be helpful in diagnosing the cause of the urinary tract infection. However, it is not the first action the nurse should take in managing a client admitted with sepsis secondary to a urinary tract infection.
C. Administering antibiotics before obtaining appropriate cultures may lead to empirical treatment without knowing the specific pathogen causing the infection. It is important to obtain cultures first to guide antibiotic selection and ensure optimal treatment.
D. Contact precautions may be necessary if the client is found to have a multidrug-resistant organism or if there are specific infection control concerns. However, placing the client on contact precautions is not the first action the nurse should take in managing sepsis secondary to a urinary tract infection.