What Causes Frequent Urination? Symptoms, Diagnosis, and Treatment

Written by Nichole Owens
Medically Reviewed by Poonam Sachdev, MD on February 26, 2026
7 min read

Gotta go all the time? The technical name for your problem is frequent urination, and while it can be frustrating, it doesn’t always mean something’s wrong. Keep reading to learn how to tell the difference.

If you’re properly hydrated, you should expect to go six to eight times in 24 hours, or once every three or four hours, according to Nissrine Nakib, MD, associate professor, medical director, and vice chair of Urology at the University of Minnesota in Minneapolis. But, Nakib says, what’s normal for each person will vary depending on issues such as your fluid intake, diet, medications, and other medical conditions.

“Frequency may change with menopause and aging, due to common changes that occur to bladder capacity and muscle tissue. Women in perimenopause experience hormonal changes, including a steep decline in estrogen; this contributes to changes in the pelvic floor muscle tissues as well as sleep disturbances, which can lead to an onset or exacerbation of symptoms such as urinary frequency, including nighttime, and urinary incontinence. Men can experience more urgency and frequency with age that is often associated with prostate enlargement.”

Frequent urination can be a symptom of many different problems, from kidney disease to simply drinking too much fluid. When frequent urination is accompanied by fever, an urgent need to urinate, and pain or discomfort in the abdomen, you may have a urinary tract infection (UTI). Other possible causes of frequent urination include:

Diabetes

Frequent urination with an abnormally large amount of urine is often an early symptom of both type 1 and type 2 diabetes as the body tries to rid itself of unused glucose through the urine.

Pregnancy

From the early weeks of pregnancy, the growing uterus places pressure on the bladder, causing frequent urination.

Prostate problems

An enlarged prostate can press against the urethra (the tube that carries urine out of the body) and block the flow of urine. This causes the bladder wall to become irritable. The bladder begins to contract even when it contains small amounts of urine, causing more frequent urination.

Interstitial cystitis

This condition of unknown cause is characterized by pain in the bladder and pelvic region. Often, symptoms include an urgent and/or frequent need to urinate.

Diuretic use

Diuretics are medications used to treat high blood pressure or fluid buildup. They work in the kidneys and flush excess fluid from the body, causing frequent urination.

Stroke or other neurological diseases

Damage to nerves that supply the bladder can lead to problems with bladder function, including frequent and sudden urges to urinate.

Hypercalcemia

It means the calcium levels in your blood are above normal. Causes include overactive parathyroid glands (hyperparathyroidism), other illnesses (tuberculosis, sarcoidosis), inactivity, and even cancer (lung, breast, kidney, multiple myeloma). Besides frequent urination, symptoms of hypercalcemia may include:

Diabetes insipidus

This is a rare condition that causes your body to make a lot of urine that is “insipid,” or colorless and odorless. Most people pee about 1 to 3 quarts a day. 

Other causes

Less common causes include pelvic organ prolapse (in females), bladder cancer, ovarian cancer, bladder dysfunction, and radiation therapy.

Often, frequent urination is not a symptom of a problem but is the problem. In people with overactive bladder syndrome, involuntary bladder contractions lead to frequent and often urgent urination, meaning you have to get to a bathroom right now — even if your bladder is not full. It may also lead you to wake up once or more during the night to use the bathroom.

It’s important to see your doctor if your urinary frequency interferes with your lifestyle or is accompanied by other symptoms such as:

To diagnose the cause of frequent urination, your doctor will perform a physical exam and take a medical history, asking questions such as:

  • Are you taking any medications?
  • Are you experiencing other symptoms?
  • Do you have the problem only during the day or also at night?
  • Are you drinking more than usual?
  • Is your urine darker or lighter than usual?
  • Do you drink alcohol or caffeinated beverages?

Depending on the findings of the physical exam and medical history, your doctor may order tests, including:

Blood tests. Routine blood tests can check for kidney function, electrolytes, and blood sugars.

Urinalysis. The microscopic examination of urine also involves several tests to detect and measure various compounds that pass through the urine.

Cystometry. A test that measures the pressure inside the bladder to see how well the bladder is working. Cystometry is done to check if a muscle or nerve problem may be causing problems with how well the bladder holds or releases urine. There’s a broader term called urodynamics that includes tests such as cystometry, uroflowmetry, urethral pressure, and others.

Cystoscopy. A  test that allows your doctor to look at the inside of the bladder and urethra using a thin, lighted instrument called a cystoscope. 

Neurological tests. Diagnostic tests and procedures that help the doctor confirm or rule out the presence of a nerve disorder.

Ultrasonography. A diagnostic imaging test using sound waves to visualize an internal body structure.

Voiding. This overactive bladder (OAB) assessment tool is used to track how much liquid you drink and how often you urinate during incontinence episodes.

Doctors usually treat frequent urination by addressing the underlying problem that’s causing it. For example, if diabetes is the cause, treatment will involve keeping blood sugar levels under control.

The treatment for overactive bladder should begin with behavioral therapies, such as:

Bladder retraining. This involves increasing the intervals between using the bathroom over the course of about 12 weeks. This helps retrain your bladder to hold urine longer and to urinate less frequently.

Diet modification. You should avoid any food that appears to irritate your bladder or acts as a diuretic. These may include caffeine, alcohol, carbonated drinks, tomato-based products, chocolate, artificial sweeteners, and spicy foods. It’s also important to eat high-fiber foods, because constipation may worsen the symptoms of overactive bladder syndrome.

Monitoring your fluid intake. You should drink enough to prevent constipation and over-concentration of urine. Avoid drinking just before bedtime, which can lead to nighttime urination.

Kegel exercises. These exercises help strengthen the muscles around the bladder and urethra to improve bladder control and reduce urinary urgency and frequency. Exercising pelvic muscles for five minutes three times a day can make a difference in bladder control.

Biofeedback. This technique can help you learn how your pelvic muscles work to help you better control them.

Treatment may also include drugs such as darifenacin (Enablex), desmopressin acetate (Noctiva), imipramine (Tofranil), mirabegron(Myrbetriq), oxybutynin (Ditropan), oxybutynin skin patch (Oxytrol), solifenacin (Vesicare), tolterodine extended-release (Detrol LA), and trospium extended-release (Sanctura XR). Oxytrol for women is the only drug available over the counter. Darifenacin is specifically for people who wake up more than twice a night to urinate.

There are other options for those who do not respond to lifestyle changes and medication. The drug Botox can be injected into the bladder muscle. It causes the bladder to relax, increases its storage capacity, and reduces episodes of leakage.

Several types of surgery are also available. The least invasive one involves implanting small nerve stimulators just beneath the skin. The nerves they stimulate control the pelvic floor, and the devices can manipulate contractions in the organs and muscles within the pelvic floor.

Frequent urination means peeing more than you normally do, throughout the day and night. Most people pee about six to eight times a day, but how often you go may depend on several things, such as your age, fluid intake, and medical conditions you may have. While frequent urination may point to a medical problem, it’s not serious in most cases. If you’re peeing more than normal and have other symptoms, such as pain in your abdomen, lower back, or sides, fever, or blood in your pee, see your doctor to rule out a urinary tract infection (UTI).

What is considered frequent urination?

Frequent urination means having to pee more than you normally do throughout the day and night. For most people, that means having to go more than seven or eight times a day. 

Can anxiety cause frequent urination?

Yes, anxiety and stress can make you pee more, and having to pee more can make you anxious and stressed. Frequent urination can affect your quality of life by causing you to avoid or limit social activities. At the same time, anxiety and stress can lead to increased muscle tension in your abdominal and pelvic floor muscles. Over time, this tension can affect the connective tissues around the bladder and the urethra – the tube through which pee leaves your body. This can cause you to have to pee more urgently and frequently.

When does frequent urination start in pregnancy?

You may notice you need to pee more often during your first trimester, when your body makes more hormones to support your pregnancy. Your need to pee will increase again during your third trimester, when your growing baby begins to press on your bladder.