What Causes UTIs and How Can You Help Prevent Them?

Urinary tract infections are one of those health problems that can become very frustrating, especially when they keep coming back.

For some people, a UTI is a one-time issue. For others, it becomes a pattern.

Burning, urgency, pressure, frequent trips to the bathroom, and the worry that symptoms may show up at the worst possible time can start to affect daily life.

A lot of patients ask, “What causes urinary tract infections?”

The answer is not always one single thing. There can be several causes, and for women especially, pelvic floor changes may be part of the conversation.

At Ask Dr. Bouvier in Grand Blanc, we are looking at urinary health from a broader perspective. Yes, sometimes a UTI needs testing and antibiotic treatment. But we also want to talk about prevention, pelvic support, hydration, habits, and new technology like VTone that may help women who are dealing with urinary symptoms, leakage, weakness, or recurring concerns.

Why UTIs Happen

A urinary tract infection usually happens when bacteria enter the urinary tract and begin to grow. The infection most often affects the bladder, but it can involve other parts of the urinary system as well. The CDC notes that prevention steps may include staying well hydrated, urinating after sexual activity, and avoiding irritating sprays or powders in the genital area.

Some people are simply more prone to UTIs.

For women, one factor can be pelvic floor weakness or changes in the pelvic wall.

This can happen after childbirth, with aging, after menopause, with inactivity, with weight changes, or after previous urinary tract problems. When the pelvic floor is not supporting the bladder and surrounding structures as well as it should, urinary symptoms may become more common.

That does not mean every UTI is caused by pelvic floor weakness.

But it does mean pelvic health is worth looking at, especially when someone is dealing with repeated urinary concerns, urgency, leakage, or incomplete emptying.

Risk Factors Dr. Bouvier Wants Patients to Understand

Several factors may increase the chance of developing UTIs.

These can include a history of previous urinary tract infections, dehydration, holding urine too long, sexual activity, obesity, inactivity, menopause-related changes, and pelvic floor weakness.

One of Dr. Bouvier’s simple reminders is this: if you have to go, go.

Holding urine for long periods may give bacteria more opportunity to multiply.

Drinking enough water also matters because urinating helps flush bacteria out before an infection has a chance to build. Mayo Clinic notes that drinking water dilutes urine and leads to more frequent urination, which helps flush bacteria away before infection can start.

For women who notice UTIs after intercourse, urinating afterward may also be helpful. This is a simple habit that can help flush the urinary tract and may reduce risk for some women.

Why Testing Matters

If someone is prone to UTIs, Dr. Bouvier may recommend checking the urine and sometimes ordering a urine culture. A culture can help show whether bacteria are present and what type of bacteria may be involved.

This matters because not every urinary symptom should automatically be treated the same way.

Sometimes people have bacteria in the urine but do not have symptoms.

Sometimes bacteria show up at lower levels that may not require treatment.

Sometimes symptoms are caused by something other than a UTI, such as irritation, pelvic floor issues, bladder changes, or other medical concerns.

The goal is to treat appropriately, not guess.

That is especially important for people who have recurring symptoms, because repeated antibiotic use without a clear plan can lead to side effects and resistance.

Prevention Starts With Daily Habits

Many UTI prevention steps are simple, but they matter.

Drink enough water throughout the day. Do not hold urine for long periods. Urinate after sexual activity. Avoid harsh sprays, douches, or scented products in the genital area. Support healthy blood sugar if you have diabetes or insulin resistance. Talk with your doctor about hormonal changes if symptoms increased after menopause.

Cranberry products may also be discussed for prevention. Mayo Clinic notes that cranberry juice, cranberry extract, or cranberry pills may be worth trying for some women, although research has been mixed.

The key word is prevention.

Cranberry is not a substitute for medical care when someone has symptoms of an active infection. If you have burning, fever, chills, back pain, blood in the urine, or symptoms that are getting worse, call your healthcare provider.

Where VTone Fits Into Urinary Wellness

This is where Dr. Bouvier’s new technology becomes part of the conversation.

VTone by InMode is designed to support pelvic floor muscle rehabilitation using intravaginal electrical muscle stimulation. FDA clearance documents describe the InMode system with the vTone applicator as intended to provide electrical stimulation and neuromuscular re-education for weak pelvic floor muscles for the treatment of stress, urge, and mixed urinary incontinence in women.

In simple terms, VTone helps stimulate and strengthen pelvic floor muscles.

For women who have had childbirth, menopause-related changes, pelvic weakness, leakage, urgency, or trouble with bladder control, strengthening the pelvic floor may be an important part of improving urinary health. This does not mean VTone is a cure for every UTI. It does mean that for the right patient, pelvic floor support may help address some of the underlying issues that contribute to urinary symptoms.

Sometimes better prevention starts with better support.

A More Complete Approach

Dr. Bouvier’s approach is not just to hand someone a prescription and move on. Sometimes antibiotics are absolutely needed. But when UTIs keep coming back, it is worth asking more questions.

Are you drinking enough water? Are you emptying your bladder regularly? Are symptoms connected to intercourse? Has childbirth or menopause changed your pelvic support? Are there signs of leakage, urgency, or pelvic floor weakness? Would testing or a urine culture help clarify what is happening?

And for some women, would pelvic floor strengthening with VTone be worth exploring?

That is the kind of conversation many patients have not had before.

When to Schedule an Appointment

If you are dealing with recurring UTIs, bladder leaks, urgency, pelvic floor weakness, or urinary symptoms that keep coming back, you do not have to keep guessing.

Schedule an appointment with Dr. Bouvier’s office in Grand Blanc to talk through your symptoms, risk factors, prevention options, and whether VTone or other women’s wellness services may be appropriate for you.

The goal is not just to treat the next infection.

The goal is to help you understand why symptoms may be happening and what can be done to help you feel more comfortable, confident, and supported.