What is the most common cause of cystitis?

Bacterial infection

Fungal infection

Parasitic infection

Viral infection

Answer and Explanation

The Correct Answer is A

A . Bacterial infection is the most common cause of cystitis. The majority of cases of cystitis are caused by bacteria, most commonly Escherichia coli (E. coli). Bacteria can enter the urinary tract through the urethra and multiply in the bladder, leading to inflammation and symptoms of cystitis such as urinary urgency, frequency, and burning with urination.

B, C, D While other options such as fungal, parasitic, or viral infections can cause cystitis in certain cases, they are less common compared to bacterial infections.

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Correct Answer is C

Explanation

C. Protein is essential for tissue repair and maintenance, especially after surgery. Adequate protein intake can also help preserve muscle mass and promote satiety, which can be beneficial for weight management. However, it's important to choose lean protein sources and monitor portion sizes to avoid overconsumption.
A. After gastric banding (Lap-band) surgery, it is generally recommended to avoid high-fat foods. High-fat foods can contribute to weight gain and may increase the risk of complications such as dumping syndrome, which occurs when food moves too quickly from the stomach to the small intestine.
B. Adequate fiber intake is important for promoting bowel regularity and preventing constipation, which can be a concern after gastric banding surgery. However, it's essential to choose low-calorie, high-fiber foods to avoid overeating and to support weight loss goals.
D. After gastric banding surgery, it's generally recommended to avoid drinking fluids with meals. Consuming fluids during meals can cause the stomach pouch to fill too quickly, leading to discomfort and potentially stretching the pouch over time. It's typically advised to wait at least 30 minutes to 1 hour after meals before drinking fluids.

A. Teach the client to support the surgical site while deep breathing and coughing B. Teach that PCA use may slow the return of bowel function, so the client should not overuse it C. Irrigate and reposition the NGT frequently D. Offer cups of fruit juices at frequent intervals

Correct Answer is A

Explanation

A. Teach the client to support the surgical site while deep breathing and coughing: This action is appropriate as it helps prevent complications such as atelectasis and pneumonia by promoting lung expansion and clearing secretions. Supporting the surgical site while deep breathing and coughing helps reduce pain and discomfort during these activities.
B. This is an important teaching point for clients using PCA for pain control after surgery. Opioid medications used in PCA can lead to gastrointestinal motility issues, including constipation. However, pain management is central within the first 24 hours post operation.
C. Irrigating and repositioning the NGT frequently can increase the risk of complications such as displacement or irritation of the surgical site. NGT care should be performed as needed based on institutional protocols and the client's condition.

D. The client's diet will likely be advanced gradually, starting with clear fluids and progressing to full liquids and then solid foods as tolerated. Fruit juices may be introduced gradually as part of the liquid diet once the client's gastrointestinal function has recovered sufficiently.

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What is the most common cause of cystitis?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

The nurse is teaching a client about dietary management post gastric banding (Lap-band) surgery. Which information does the nurse plan to Include?

Correct Answer is C

Explanation

Correct Answer is A

Explanation

The nurse is evaluating the medical prescription of carvedilol 6.25 mg PO daily for a client with a history of unstable angina. Which of the following reflects that the medication's action has been effective?

The nurse is assessing a client who is receiving total parenteral nutrition (TPN) therapy via an Infusion pump. Which action would be appropriate?

A client with a new diagnosis of GERD is preparing for discharge from the hospital. Which foods will the nurse teach this client to avoid? (SELECT ALL THAT APPLY)

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:

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