Urinary Hesitancy

What urinary hesitancy means

Normally, when you decide to urinate, the bladder muscle (detrusor) contracts and the outlet muscles relax within a few seconds, and urine flows. Hesitancy is a delay in that process. Doctors group it with other "voiding" or obstructive symptoms:

• a weak or slow stream
• straining to pass urine
• a stream that stops and starts (intermittency)
• dribbling at the end
• feeling that the bladder has not fully emptied

These symptoms point to either a blockage at the bladder outlet or a weak bladder muscle, or sometimes both.

Causes of urinary hesitancy

Blockage of the outflow

• Benign prostatic hyperplasia (BPH): the prostate grows with age and squeezes the urethra. About half of men in their 60s have some symptoms. Hesitancy usually comes with a weak stream, getting up at night and dribbling.
• Urethral stricture: scar tissue narrows the urethra after injury, catheters, surgery or infections such as gonorrhea. The stream is often thin or spraying.
• Prostate cancer: early prostate cancer rarely causes symptoms, but advanced disease can. Testing helps sort this out.
• Pelvic organ prolapse (women): a sagging bladder can kink the urethra. Some women find they need to push the bulge back to pee.
• Constipation: a full rectum presses on the bladder neck, a common cause in children and older adults.
• Bladder stones or tumors near the bladder outlet.

Inflammation and infection

• Prostatitis: a swollen, inflamed prostate causes hesitancy with pain in the perineum, penis or lower back, and sometimes fever.
• Urinary tract infection: burning and frequency are more typical, but swelling and pain can make it hard to start.
• Sexually transmitted infections: urethritis from chlamydia or gonorrhea.

Medicines

Many common medicines tighten the bladder outlet or weaken bladder contraction:

• antihistamines (such as diphenhydramine)
• decongestants (pseudoephedrine, phenylephrine)
• opioid pain medicines
• tricyclic antidepressants and some other antidepressants
• anticholinergic bladder and Parkinson's medicines
• some antipsychotics and muscle relaxants

Men with an enlarged prostate who take a cold medicine can go into complete retention.

Nerve problems

Nerves from the lower spine control the bladder. Damage from diabetes, multiple sclerosis, Parkinson's disease, spinal cord injury, a slipped disc or pelvic surgery can cause a neurogenic bladder that contracts weakly. A sudden onset with numbness in the saddle area is cauda equina syndrome, which needs emergency surgery.

Psychological causes

Shy bladder (paruresis) is difficulty starting when others are nearby, in public restrooms or under time pressure. Anxiety tightens the outlet muscles. It is common and treatable with graded exposure therapy and cognitive behavioral therapy.

Other causes

• Anesthesia and surgery, especially hernia repair and joint replacement
• After childbirth, particularly with an epidural or long labor
• Pelvic floor muscles that do not relax properly (dysfunctional voiding)

Urinary hesitancy in men vs women

Hesitancy is less common in women, so a urologist or urogynecologist often looks for an uncommon cause when it is persistent.

How doctors find the cause

Your doctor will ask how long you have had hesitancy, whether you also get up at night, leak, or feel you do not empty, which medicines you take, and about back problems, diabetes and surgery. Many clinics use a symptom score questionnaire such as the International Prostate Symptom Score.

Tests may include:

• Urine test for infection, blood and sugar
• Post-void residual bladder scan: an ultrasound after you pee to see how much is left
• Uroflowmetry: you urinate into a special toilet that measures flow speed
• Digital rectal exam in men to feel the prostate, and a PSA blood test after discussion
• Kidney function blood test
• Cystoscopy or urodynamic tests if the cause is still unclear

Treatment and home tips

Treatment targets the cause:

• BPH: alpha-blockers relax the prostate and bladder neck, often working within days. 5-alpha reductase inhibitors shrink the prostate over months. Surgery or minimally invasive procedures help when medicines are not enough.
• Medicine-related hesitancy: stopping or switching the medicine usually resolves it. Ask a pharmacist before buying cold or allergy remedies if you have prostate symptoms.
• Infection: antibiotics.
• Stricture: stretching (dilation), cutting the scar through a scope, or reconstruction.
• Weak bladder: timed voiding, double voiding and sometimes self-catheterization.
• Shy bladder: graded practice with a therapist.

Things that help at home:

• Sit down to pee, relax, and lean forward slightly.
• Run a tap, or place your hand in warm water to trigger the reflex.
• Double void: pee, wait 30 seconds, then try again.
• Avoid large amounts of fluid, alcohol and caffeine in the evening.
• Treat constipation.

Frequently asked questions

What is the meaning of urinary hesitancy?

Urinary hesitancy means trouble starting to urinate. You feel the need to go, but there is a delay before the stream begins, or you have to strain. It is a symptom rather than a disease, and usually points to a partial blockage at the bladder outlet or a weak bladder muscle.

Is urinary hesitancy serious?

Usually it is not an emergency, but it should be checked if it lasts more than a few weeks. It becomes urgent if you cannot pass urine at all, have fever and back pain, or have numbness around the genitals and anus with leg weakness.

Can anxiety cause urinary hesitancy?

Yes. Anxiety tightens the muscles around the urethra. Many people find it hard to start in public restrooms or when someone is waiting. When this is persistent it is called shy bladder syndrome, or paruresis, and it responds well to cognitive behavioral therapy.

What causes urinary hesitancy in women?

In women, common causes include medicines such as antihistamines and opioids, urinary infections, pelvic organ prolapse, constipation, pelvic floor muscles that do not relax, and recovery after childbirth or surgery. Nerve conditions such as multiple sclerosis and diabetes can also cause it.

Can drinking more water help urinary hesitancy?

Not directly. Drinking normally helps keep urine dilute and prevents infection, but large volumes can overfill the bladder and make hesitancy and frequency worse. Spread fluids through the day and cut back in the 2 hours before bed.

Does urinary hesitancy mean prostate cancer?

Rarely. Most hesitancy in men comes from benign prostate enlargement. Early prostate cancer usually causes no symptoms. Your doctor may still suggest a PSA test and a prostate exam to check, especially if you are over 50 or have a family history.