Which dietary pattern pushes urine pH upward?
AA diet dominated by meats
BA diet rich in citrus fruits
CA diet low in all minerals
DA diet high in animal fats
Answer & Solution
Correct answer: B. A diet rich in citrus fruits
1. Urine pH is diet sensitive and can vary more than a thousandfold.
2. Meats push the pH down toward the acid end of the range.
3. Citrus fruits, vegetables and dairy products push it up toward the alkaline end.
4. So a citrus-rich diet raises pH while a meat-heavy one lowers it.
_Source: OpenStax Anatomy and Physiology (CC BY 4.0), Ch 25 "The Urinary System", section 25.1 Physical Characteristics of Urine_
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