After consuming beer and alcohol there is increase in rate of urine flow because

Options

A. They inhibit `Na^(+)` reabsorption
B. They inhibit secretion of ADH
C. They inhibit action of aldosterone
D. They inhibit absorption of `K^(+)` ions

Answer

To solve the question of why there is an increase in the rate of urine flow after consuming beer and alcohol, we can break it down step by step:

### Step 1: Understand the Role of Antidiuretic Hormone (ADH)
- The Antidiuretic Hormone (ADH), also known as vasopressin, is produced by the hypothalamus and released by the posterior pituitary gland. Its primary function is to regulate water balance in the body by promoting water reabsorption in the kidneys.

### Step 2: Effects of Alcohol and Beer on ADH
- Alcohol and beer consumption leads to the suppression of ADH secretion. This means that less ADH is available in the bloodstream to act on the kidneys.

### Step 3: Consequences of Reduced ADH
- With lower levels of ADH, the kidneys are less able to reabsorb water. As a result, more water is excreted in the urine, leading to an increased volume of urine produced.

### Step 4: Summary of the Mechanism
- The inhibition of ADH by alcohol and beer results in decreased water reabsorption in the kidneys, which in turn increases urine output. This is why after consuming these beverages, individuals often experience an increase in the rate of urine flow.

### Final Answer
- After consuming beer and alcohol, there is an increase in the rate of urine flow because they inhibit the secretion of ADH (Antidiuretic Hormone), leading to decreased water reabsorption in the kidneys.

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