Try Vitamin C for Treating UTIs

Updated on January 9th, 2020
Vitamin C for UTI

UTI (Urinary Tract Infection ) is a type of infection, that affects many parts of your urinary tract. It can include Kidneys, ureters, bladder, or urethra. The bacteria from the bowel are the most common causes of UTI. There are other causes like fungus, virus, which can also cause this infection. The common symptoms are

  • Burning sensation while urinating
  • Increased number of urinations
  • Dark urine
  • Strong odor in urine
  • The feeling of incomplete bladder emptying
  • Severe pelvic pain

Though UTI is common in women, there are chances that men can also get affected. There are several natural ways to treat UTI, especially by using Vitamin C.

Did You Know!

  • Did you know that the significance of vitamin C was first discovered almost 250 years ago?
  • Improperly treated UTIs can lead to kidney problems?

Increase Vitamin C intake

There is evidence showing that increasing Vitamin C could protect against UTI. Vitamin C works by increasing the acidity of the urine. Even pregnant women found good results after taking Vitamin C every day. According to studies, Vitamin C has a protective effect. This helps to cut out from the risk of getting UTI. Finally increasing Vitamin C intake, decreases the risk of UTI.

[Also Read: Natural Supplements for UTI]

What you need to know about vitamin C for UTI

benefits of vitamin c
Image: Shutterstock

There are things you must understand, such as vitamin C dosage and Vitamin C foods for UTI. Studies(1) are stating that Vitamin C works against microorganisms in vitro. The most extensive research is on a pregnant woman, giving a ray of hope in this direction. The result stated that Vitamin C has a significant role in treating UTI. It has the potential as a home remedy in the treatment process.

What Science Says

Before we take up a closer look at the results of the research, we need to talk about Vitamin C role in the body. Vitamin C performs a significant role in a healthy diet. It Plays some vital role in many areas of Human Physiology. It can attack the pathogens directly causing UTI. This is the crucial point here.

Is Vitamin C Cause for the Death of Certain Bacteria

Our body produces Nitrate and also ingests it through foods. Bacteria take nitrate and convert it into nitrite. Since Vitamin C is ascorbic acid, creates an acidic environment which produces nitric oxide. Therefore, the nitrite gets converted into nitric oxide in the presence of Vitamin C, which leads to bacterial death. We cannot be sure of the treatment, without knowing the organism that is causing UTI, as there are several others too.

[Also Read: Treat UTI with Probiotics]

Things to Remember

  • It is always recommended to take Vitamin C daily.
  • It is a promising treatment for UTI.
  • Research indicates that it has more potential towards treating any problems, including UTI.
  • It is generally a safe supplement, but under only certain medical conditions, the mega doses should be avoided or taken with consultation of a doctor.
  • It may be helpful for a specific type of bacteria, but it can also make it worse for others.

A dose of Vitamin C for UTI

Image: Shutterstock

We all know that Vitamin C can fight effectively against UTI(2). But knowing the right dosage is equally important. It is always good to have at least 250 mg of Vitamin C every day. The minimum dosage of 1000 mg of Vitamin C, which can be taken in the form of supplements.

[Also Read: Teas that Treat UTI]

Possible side effects of vitamin C intake

There are no side effects observed in the consumption of Vitamin C. There is a problem that occurs if the dosage of Vitamin C is very less in the body. It is called scurvy. High doses of Vitamin C may become a cause for diarrhea generally. So, you should always be aware of the upper limits in the dosage. The prescribed dosage could change from 4 to 12 grams per day, depending on your condition.

Vitamin C can help in treating UTI. However, there are some lifestyle strategies as well to ease the problems. Focusing on your fluids and food can also help you. Avoid spicy food as it can irritate your internal system. Do not take the bladder irritants such as chocolates, carbonated drinks, tomato-based products, spicy foods, alcohol, and certain kinds of acidic fruits. Identify your pattern by scheduling your urinating habits and stick to the plans. Try to strengthen pelvic floor muscles, with exercises like Kegel exercises. Manage your medications well, maintain your weight, and be active. This helps a lot in the long run to avoid such kinds of infections.

[Read: Foods for UTI]


1. What happens if a person with Diabetes takes Vitamin C?

People diagnosed with diabetes also can take Vitamin C, in many forms, but do not exceed the upper limit.

2. Can pregnant women take Vitamin C regularly? What are its advantages?

Pregnant women need to take Vitamin C minimal dosage regularly, but only after contacting their doctor. It helps to boost immunity and protects them from different kinds of infections, especially UTI.

3. What are the dosages of Vitamin C generally advice?

It is always advised to take for 4 to 12 grams of Vitamin C per day, but it depends upon your condition. If you are having any other medication, please contact a doctor before starting.

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