What causes thirst and frequent urination?

Thirst and frequent urination may be caused by cystitis, hyperthyroidism, diabetes and other reasons.

1, cystitis

patients with cystitis due to inflammatory reaction stimulation of the bladder, leading to bladder dysfunction, bladder abnormal contraction, resulting in frequent urination. If after urination, did not timely supplement water, may lead to excessive water loss in the body, resulting in thirst.

2, hyperthyroidism

Hyperthyroidism patients due to excessive secretion of thyroid hormone, leading to metabolic disorders of the body, so that the disease further development, resulting in frequent urination, and accompanied by thirst.

3, diabetes

patients due to elevated blood sugar levels, resulting in increased blood osmotic pressure, stimulating thirst center, causing thirst. Secondly, patients may also due to kidney dysfunction, resulting in decreased renal metabolic capacity, also caused frequent urination.