Traditional Culture Encyclopedia - Weather inquiry - Under which of the following circumstances, urine will increase relatively () ① strenuous exercise ② cold weather ③ diabetes ④ injection of a certain dose of aspirin.

Under which of the following circumstances, urine will increase relatively () ① strenuous exercise ② cold weather ③ diabetes ④ injection of a certain dose of aspirin.

(1) strenuous exercise, the body excretes a lot of sweat, so the urine volume decreases;

② In cold environment, sweat secreted by sweat glands decreases, so micturition increases;

③ The symptoms of diabetic patients are "three more and one less", that is, drinking more, eating more, urinating more and wasting away;

(4) antidiuretic hormone can promote the reabsorption of water by renal tubules and collecting ducts and reduce urine output;

⑤ Eating salty food leads to the increase of osmotic pressure of extracellular fluid, the increase of antidiuretic hormone secreted by hypothalamus, the reabsorption of water by renal tubules and collecting ducts, and the decrease of urine output.

Urine volume will increase relatively.

Therefore, choose: B.