A client with a small renal calculus is advised by the nurse to increase fluid intake. The client asks, "Why is this important?" Which response by the nurse is most accurate?

A. Diarrhea and abdominal cramping are not typically associated with kidney stone pain. These symptoms are more commonly seen in gastrointestinal disorders.

B. Painful and frequent urination may occur if the stone causes irritation in the bladder or urethra, but it is not a direct symptom of kidney stone pain.

C. Fatigue and generalized weakness are not specific symptoms of kidney stone pain. They may be associated with other medical conditions but are not directly related to renal calculus.

D. This is the correct answer. Nausea and vomiting are common symptoms that may accompany kidney stone pain, especially if the stone causes obstruction in the urinary tract. The pain and irritation can trigger a reflex that leads to nausea and vomiting.

A. Calcium oxalate stones may cause pain, but they do not typically radiate to the groin. They are more likely to cause localized pain in the back or side.

B. This is the correct answer. Uric acid stones can cause sudden and severe pain that radiates from the back to the groin. The pain is often described as colicky and is associated with restlessness.

C. Struvite stones are typically associated with urinary tract infections and may not cause the sudden and severe pain described in the question.

D. Cystine stones are rare and are more likely to cause chronic, dull pain rather than sudden and severe pain.