Women's Health
|
December 19, 2024

How to Relieve a UTI in 24 Hours

Written By
Dr. Jaime Cloyd ND
Medically Reviewed by
Updated On
January 5, 2025

For up to 60% of all women, urinary tract infections (UTIs) are an unwelcome reality, bringing with them uncomfortable symptoms like a burning sensation during urination, frequent trips to the bathroom, and persistent discomfort. But what if you could alleviate these symptoms within a single day? This article explores various strategies, including natural remedies, lifestyle adjustments, and guidance on when to seek medical care, aimed at helping you resolve UTI symptoms quickly.

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Understanding UTIs and Their Symptoms

UTIs are more than an inconvenience; they can escalate to serious complications if not addressed promptly. Recognizing UTI symptoms quickly makes a big difference in swift recovery. 

What Is a UTI?

A UTI is an infection that can occur in any part of the urinary system, including the kidneys, ureters, bladder, and urethra. Most UTIs involve the lower urinary tract – the bladder and the urethra – and are caused by Escherichia coli (E. coli) bacteria, which normally live in the colon. 

Common UTI Symptoms

The classic symptoms of lower UTIs include:

  • Painful urination
  • Frequent urination
  • Urinary urgency

Other symptoms may also occur, including blood in the urine, cloudy urine, strong-smelling odor, and pelvic pain.

Additional symptoms indicate that the infection has spread to the kidneys. This is called pyelonephritis and necessitates prompt medical attention because it is more serious than a lower UTI:

  • Fever
  • Chills
  • Back or flank pain
  • Nausea 
  • Vomiting

The 24-Hour Window

The potential long-term consequences of untreated lower UTIs are primarily related to the progression to pyelonephritis. 

Early intervention can prevent the infection from spreading to the kidneys. Although this occurs in less than 3% of cases, pyelonephritis is associated with serious complications, including renal scarring, acute renal failure, and sepsis. Research has shown that prompt treatment reduces UTI symptom severity and duration compared to patients who wait to initiate antibiotic therapy.

Home Remedies for Fast UTI Relief

Now that you understand the need to address a UTI promptly, let's explore some fast-acting remedies that can help alleviate symptoms naturally.

Hydration Is Key

Drinking plenty of water helps dilute your urine and ensures that you'll urinate more frequently, which flushes bacteria from your urinary tract before they can cause an infection.

The American Urological Association recommends increased fluid intake to those consuming less than 1.5 liters of water daily based on research that supports the association between increased water intake and reduced risk of recurrent UTI. 

A randomized clinical trial published in JAMA Internal Medicine demonstrated that premenopausal women with recurrent UTIs who increased their daily water intake by 1.5 liters experienced a significant reduction in the frequency of recurrent cystitis episodes compared to those who did not increase their fluid intake. 

Specifically, the water group had an average of 1.7 cystitis episodes over 12 months, compared to 3.2 episodes in the control group, highlighting the effectiveness of increased hydration as a preventive measure.  

A systematic review and meta-analysis published in 2020 concluded similar findings: higher fluid intake, especially when the intake exceeded 1 liter daily, was associated with reduced rates of recurrent UTIs. 

Cranberry Juice: Myth or Fact?

Cranberries have been studied for their potential role in supporting urinary health and preventing UTIs, primarily due to their anti-adhesive properties against uropathogenic E. coli (UPEC). 

The active compounds in cranberries, particularly proanthocyanidins with A-type linkages, inhibit the adhesion of UPEC to the uroepithelial cells, preventing the colonization of bacteria. 

Clinical evidence on the efficacy of cranberries in preventing UTIs is mixed. Some studies suggest that cranberry products may reduce the incidence of recurrent UTIs. For instance, a systematic review and meta-analysis found that cranberry products significantly reduced the incidence of UTIs in susceptible populations, including women with recurrent UTIs, children, and patients with indwelling catheters.

Another study demonstrated that cranberry juice consumption lowered the number of clinical UTI episodes in women with a recent history of UTI.

However, the American Urogynecologic Society's best-practice statement indicates that the current evidence does not support the routine use of cranberry products to prevent recurrent UTIs in women. The studies reviewed showed moderate heterogeneity, inconsistent dosing, and high dropout rates, which suggest challenges in adherence and standardization.

Probiotics

Lactobacillus constitutes a healthy portion of the urinary tract microbiome and inhibits the growth of uropathogens.

Researchers have found that women susceptible to UTI had a lower proportion of beneficial Lactobacillus bacteria in their urinary microbiome, raising the question of whether probiotic supplementation has a role in UTI treatment and prevention. 

Several studies have shown promising results. Lactobacillus rhamnosus GR-1 and Lactobacillus reuteri RC-14 appear to be the most effective strains for preventing recurrent UTIs.  

A randomized controlled trial demonstrated that vaginal probiotics, either alone or in combination with oral probiotics, significantly reduced the incidence of recurrent UTIs compared to placebo.

The optimal dosage and strain of probiotics for UTI prevention are still under investigation. More robust and standardized clinical trials are needed to confirm their efficacy and establish optimal dosing regimens.

Over-the-Counter and Medical Interventions

If home remedies aren't providing sufficient relief, it may be time to consider medical options. Always consult with a healthcare provider before starting any new treatment. 

Let's explore some medical interventions that can complement your home treatment efforts.

OTC Pain Relief Options 

Nonsteroidal anti-inflammatory drugs (NSAIDs), such as ibuprofen, are commonly used to relieve UTI symptoms associated with inflammation, such as urinary frequency and pain.  

Using NSAIDs as an alternative to antimicrobial therapy is not recommended. Studies have shown that patients who treat UTIs with ibuprofen over antibiotics have longer symptom duration, more serious adverse events, and increased UTI recurrence.

Phenazopyridine (e.g., Azo) is an over-the-counter urinary analgesic that temporarily relieves pain, burning, urgency, and frequency associated with UTIs. It is dosed 200 mg by mouth three times daily for no more than two days. It is contraindicated in patients with kidney disease or severe liver disease.

Antibiotics for UTIs

Antibiotics are the primary treatment for bacterial UTIs. They work through various mechanisms to eliminate the bacteria causing the infection.

First-line antibiotic regimens include: 

  • Nitrofurantoin 100 mg twice daily for five days
  • Trimethoprim/sulfamethoxazole 160/800 mg twice daily for three days
  • Fosfomycin 3 grams as a single dose

Your doctor will prescribe an antibiotic based on allergy history, bacterial susceptibility, and local antibiotic resistance patterns. Most individuals begin to feel better within a day or two of starting antibiotics.

Consulting a Doctor

While you may be able to manage a UTI with home remedies, certain signs indicate it's time to see a doctor: 

  • Symptoms persist or worsen after 48 hours of at-home treatment
  • Severe symptoms, including fever, chills, flank pain, nausea, or vomiting

Preventing Future UTIs

Recurrent UTIs are common in young women; 27% of women will have a confirmed recurrence within six months of an initial infection. UTI treatment often begins with prevention. Following these tips can help reduce UTI risk.

Hygiene Habits

Maintaining personal hygiene can reduce the risk of bacteria entering the urinary tract

  • Wipe front to back after going to the bathroom
  • Avoid using irritants, such as deodorants or other sprays, in the genital area
  • Regularly change menstrual products during your period

Dietary Adjustments

Studies have linked vegetarianism to a lower risk of developing UTI. Following a more plant-based diet by reducing your intake of poultry and pork (which can act as E. coli reservoirs) and incorporating more of the following foods into your diet may help support a healthy urinary tract:

Hydration and Urination Habits

Staying well hydrated by drinking plenty of water throughout the day helps dilute urine and flush bacteria out of the urinary tract. Individual hydration needs will vary. A general rule of thumb is to drink at least half of your body weight in ounces of water every day.

Urinating helps remove waste, including bacteria, from the urinary tract. 

  • Urinate when needed. Don't hold your bladder for long periods.
  • Empty your bladder completely each time you urinate.
  • Urinate right before and after sex.

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Key Takeaways

When you experience UTI symptoms, don't ignore them. You can effectively manage them by acting quickly with a combination of home remedies, over-the-counter medications, and, when necessary, consulting a healthcare provider.

Key strategies include:

  • Staying well hydrated and urinating often to flush bacteria out of the urinary tract
  • Try at-home remedies, like cranberry juice, probiotics, and over-the-counter pain relievers
  • If your symptoms are not improving within 48 hours, consult a doctor to talk about treating your UTI with an antibiotic to prevent the spread of the infection to the kidneys.

A holistic approach that combines immediate remedies with long-term preventive habits offers the best protection against UTIs. By integrating these strategies into your daily routine, you can find quick relief from current infections and minimize the risk of future occurrences.

The information in this article is designed for educational purposes only and is not intended to be a substitute for informed medical advice or care. This information should not be used to diagnose or treat any health problems or illnesses without consulting a doctor. Consult with a health care practitioner before relying on any information in this article or on this website.

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