2. Urinary Tract Infection (UTI)
One of the most common causes of frequent urination is urinary tract infection. The bacteria irritate the bladder, causing a constant urge to urinate, even when the bladder is not full.
3. Diabetes Mellitus
Frequent urination is one of the first symptoms of undiagnosed diabetes. When blood sugar is elevated, the kidneys work harder to remove excess glucose through urine, which increases the need to go to the bathroom.
4. Diabetes Insipidus
Unlike diabetes mellitus, diabetes insipidus is characterized by an imbalance in antidiuretic hormone, which causes the production of large amounts of diluted urine, leading to a constant need to urinate.
