Treatment FAQ

how effective is cranberry juice in the treatment of urinary infections

by Deron Ward Published 2 years ago Updated 2 years ago
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Cranberry juice, extracts and supplements are often recommended to prevent or cure UTIs

Urinary Tract Infection

Infection of any part of the urinary system, including kidneys, ureters, bladder, and urethra.

. That’s because there are special ingredients in cranberries called A-type proanthocyanidins (PACs) that can prevent bacteria from sticking to the bladder wall. In theory, this could proactively stop UTIs from happening or help you recover from one faster.

For starters, the bad news is that cranberry products likely don't help with a UTI once it's already developed. No studies have shown that drinking cranberry juice or taking a cranberry supplement actually works to treat UTIs.Nov 4, 2021

Full Answer

Does cranberry juice prevent or treat urinary tract infection?

Some studies have found that drinking cranberry juice or taking cranberry pills can prevent UTIs, especially in women who are at risk for these infections. But others haven’t come to that conclusion. Cranberries don't seem to work for everyone. And they don’t treat UTIs that you already have.

What are the effects of Cranberry on urinary tract infections?

Urinary tract infections don't always cause signs and symptoms, but when they do they may include:

  • A strong, persistent urge to urinate
  • A burning sensation when urinating
  • Passing frequent, small amounts of urine
  • Urine that appears cloudy
  • Urine that appears red, bright pink or cola-colored — a sign of blood in the urine
  • Strong-smelling urine
  • Pelvic pain, in women — especially in the center of the pelvis and around the area of the pubic bone

How does cranberry juice help your urinary tract?

  • women with a history of UTIs
  • older adults in nursing homes
  • otherwise healthy children

Will cranberry juice Cure my UTI?

Many people believe that cranberries, or cranberry juice, can cure a urinary tract infection (UTI). However, the truth is that while cranberries may help prevent recurrent infections, they are not an effective cure for a bladder infection. If you’re wondering why this is so, and what you can do if you do have an infection, read on.

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Is cranberry juice effective at treating urinary tract infections?

Urinary tract infections (UTIs) are a common problem for women. Though the first line of treatment is generally antibiotics, there has been much discussion about whether cranberry juice can also be used to prevent and treat UTIs. Tia Guster, M.D., a Piedmont obstetrician and gynecologist, weighs in.

Can cranberry juice prevent or cure UTIs?

The answer is yes and no, says Dr. Guster. Research has shown that cranberries contain a substance that inhibits bacteria’s ability to function inside of the bladder.

What to do if you have a UTI

Before trying any remedies for a UTI, be sure to talk with your doctor. He or she may provide recommendations for treating and preventing the infection in the first place.

What is the UTI in women?

A urinary tract infection (UTI) can affect any part of the urinary system, kidneys, bladder or urethra. More than 3 million Americans, mostly women, experience a UTI every year. Symptoms include frequent, painful urination, pelvic pain and traces blood in the urine.

Can cranberries help with urinary tract infections?

Cranberries help urinary tract infections, but not as juice. Written by Yvette Brazier on February 14, 2016. Dashing out for a bottle of cranberry juice when a urinary tract infection hits may not be so helpful after all. Research published in the American Journal of Obstetrics and Gynecology suggests it could just be an old wives’ tale.

Does cranberry juice help with UTI?

He adds: “ Cranberry juice, especially the juice concentrates you find at the grocery store, will not treat a UTI or bladder infection. It can offer more hydration and possibly wash bacteria from your body more effectively, but the active ingredient in cranberry is long gone by the time it reaches your bladder.”.

Do cranberries cause UTI?

For a UTI to occur, bacteria must adhere to and invade the lining of the bladder. Cranberries contain A-type proanthocyanidins (PACs), which interfere with the bacteria’s ability to the bladder wall , reducing the likelihood of infection .

Can cranberry juice be used as a panacea?

However, new research suggests that while cranberry capsules can help, cranberry juice may be little more than a panacea. Dr. Timothy Boone, PhD, vice dean of the Texas A&M Health Science Center College of Medicine in Houston, and colleagues wanted to know if cranberries can really help.

The science is mixed

Overall, clinical studies on the efficacy of cranberry juices and extracts for preventing UTIs are conflicting.

How you actually can help prevent UTIs

Dr. Moore says she’s heard all of the myths about how to prevent or treat UTIs — drinking lots of water, urinating after sex, avoiding tight-fitting pants and staying away from hot tubs, bubble baths and tampons. None of these beliefs is supported by scientific data, she says.

Does cranberry juice help with urinary tract infections?

By Robert Preidt. HealthDay Reporter. THURSDAY, Feb. 25, 2016 (HealthDay News) -- Contrary to popular belief, cranberry juice does not cure a urinary tract infection, a doctor says. Many people drink cranberry juice in an attempt to ease their symptoms, but it will do nothing to help them, said Dr.

Do cranberries help with UTI?

The active ingredient in cranberries -- A-type proanthocyanidins (PACs) -- is effective against UTI-causing bacteria, but is found only in cranberry capsules, not in cranberry juice, Boone said. "It takes an extremely large concentration of cranberry to prevent bacterial adhesion," Boone said.

How long does it take for cranberry juice to reach the urinary tract?

The new research suggests that the beneficial substances in cranberry juice could reach the urinary tract and prevent bacterial adhesion within eight hours.

What is the most common treatment for urinary tract infections?

In the event of a urinary tract infection, antibiotics are the most common treatment. If left untreated, particularly in children, the elderly, or people with other chronic medical conditions, urinary tract infections can become more severe. WebMD Health News. Sources.

How many women have a urinary tract infection?

According to the researchers, one in three women has had a urinary tract infection. Urinary tract infections can occur anywhere along the urinary tract, which includes the bladder, urethra, and ureter. These infections account for 8 million trips to the doctor's office every year and cost more than $1.6 billion to treat.

Does cranberry juice help with urinary tract infections?

Cranberry Juice Fights Urinary Tract Infections Quickly. Aug. 23, 2010 -- Scientists report that within eight hours of drinking cranberry juice, the juice could help prevent bacteria from developing into an infection in the urinary tract.

Does cranberry juice kill bacteria?

Previous studies have suggested that the active compounds in cranberry juice are not destroyed by the digestive system after people drink them, but instead work to fight against bacteria, including E. coli.

Can you drink cranberry juice for E. coli?

Camesano said people should not self-treat urinary tract infections, and anyone who suspects they have an infection should see a doctor, but drinking cranberry juice may be an easy, inexpensive way to help keep E. coli at bay. In the event of a urinary tract infection, antibiotics are the most common treatment.

Medical

Antibiotics are the standard treatment method for UTIs. However, the type of medication prescribed and the length of treatment will depend on the person’s symptoms and medical history.

Other prevention

To prevent a potential UTI from developing, people should urinate as soon as they feel the need to do so. Other methods to help prevent UTIs include:

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