The nurse recognizes that the client requires additional teaching when he states, "Drugs like orlistat will:

be prescribed for me only after I've tried to change my lifestyle."

cause some unpleasant side effects."

be part of my treatment plan for at least the next ten years."

help me to achieve a weight loss of about 6-11 pounds."

Answer and Explanation

The Correct Answer is C

A.   This statement reflects an understanding that medications such as orlistat are typically prescribed as an adjunct to lifestyle changes, including diet and exercise. It is important for clients to attempt lifestyle modifications before resorting to medication for weight loss. Therefore, this statement demonstrates appropriate knowledge.
B.   Orlistat, a medication used for weight loss, can cause gastrointestinal side effects such as oily spotting, flatulence with discharge, fecal urgency, and oily or fatty stools.
C.   Orlistat is not typically used as a long-term treatment for weight loss. It is usually prescribed for a limited duration to aid in initial weight loss efforts or to help maintain weight loss achieved through lifestyle modifications.
D.   Orlistat has been shown to lead to modest weight loss in clinical studies, typically ranging from about 6-11 pounds (2.7-5 kg) over 6-12 months when used in conjunction with lifestyle modifications. However, individual weight loss outcomes can vary, and it is important for clients to have realistic expectations regarding the effectiveness of weight loss medications.

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Correct Answer is C

Explanation

C. The expected effect of TPN is to maintain or promote weight gain in clients who are unable to meet their nutritional needs orally. TPN provides essential nutrients directly into the bloodstream, allowing for adequate caloric intake to support energy needs and promote tissue repair and growth.
A. A serum white blood cell count of 16,000/mm3 indicates leukocytosis, which may suggest infection or inflammation rather than a direct effect of TPN.
B. Pre-albumin is a marker of nutritional status, and levels below 10 mg/dl typically indicate malnutrition rather than a positive response to TPN.
D. Negative nitrogen balance occurs when the body loses more nitrogen than it gains, typically due to inadequate protein intake or increased protein breakdown. TPN provides amino acids, which are the building blocks of protein, and aims to promote a positive nitrogen balance to support tissue repair and growth.

A. hemoglobin 7.8 B. blood pressure = 118/78 C. occult blood in stool D. epigastric pain that is worse on palpation

Correct Answer is A

Explanation

A. Hemoglobin 7.8: This finding indicates a low hemoglobin level, which suggests significant blood loss, likely due to the actively bleeding peptic ulcer. Hemoglobin levels below normal can indicate anemia, and a level of 7.8 is particularly concerning. This finding should be immediately reported to the physician because it suggests ongoing bleeding and the need for intervention to stabilize the client's hemoglobin levels and prevent further complications such as hypovolemic shock.
B. Blood pressure = 118/78: This blood pressure reading falls within the normal range for most adults. While monitoring blood pressure is important, this finding alone may not be immediately concerning in the context of a bleeding peptic ulcer.
C. The presence of occult blood in the stool suggests gastrointestinal bleeding, which is consistent with the actively bleeding peptic ulcer. While this finding is significant, it may not require immediate reporting to the physician as it is expected in the context of the client's condition.
D. Epigastric pain is a common symptom of peptic ulcer disease, and worsening pain on palpation may indicate peritonitis or perforation, which are serious complications of peptic ulcers. However, if the pain is severe or associated with signs of peritonitis it should be promptly reported to the physician for further evaluation and management.

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The nurse recognizes that the client requires additional teaching when he states, "Drugs like orlistat will:

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Naxlex Comprehensive Predictor Exams

A client was started on total parenteral nutrition (TPN) ten days ago. The nurse recognizes that the expected effect of TPN is a:

Correct Answer is C

Explanation

The nurse is caring for a client who has a peptic ulcer that is actively bleeding. Which finding would the nurse Immediately report to the physician?

Correct Answer is A

Explanation

Trimethoprim and sulfamethoxazole BID for 7 days is prescribed for a client who has a UTI caused by E.coli. The nurse instructs the client to:

The nurse is evaluating the histories of several candidates for bariatric surgery. Who is the best candidate for the surgery?

A client with Type 2 diabetes is brought into the emergency room in an unresponsive state. A diagnosis of hyperglycemic hyperosmolar nonketotic coma (HHNK) is made. The nurse prepares for the administration of which initial therapy?

The nurse understands that the Intervention proven to provide the most sustained weight loss in the extremely obese population is:

The nurse is caring for a client receiving total parenteral nutrition (TPN). The nurse understands that the best explanation for utilizing TPN is to:

The client is being discharged after being seen in the urgent care center for a possible first experience with diverticulitis. The client asks the nurse what can be done to prevent further development of diverticular disease. The nurse's most important intervention to teach this client would be to:

The nurse is caring for a client recently diagnosed with emphysema. What health maintenance Information would the nurse teach the client? (SELECT ALL THAT APPLY)