Urinary Tract Infections (UTIs) affect millions annually and are characterized by painful urination and frequent urges to urinate. Beyond these well-known symptoms, questions often arise about whether UTIs can cause itching in the genital area. While itching is not typically a primary symptom of UTIs, some individuals may experience mild itching and irritation due to inflammation from bacterial growth in the urinary tract. 

Continue reading as this article investigates the question, “Does UTI cause itching?”. It offers answers to help understand symptoms, what might be causing those symptoms, and guides when to seek medical attention for proper diagnosis and treatment.

Possible causes of itching in UTI

The following are the potential reasons why itching might occur in some cases of Urinary Tract Infections:

Moisture and irritation

Moisture and irritation can be potential reasons for itching during a UTI. The increased frequency of urination means that your genital area is exposed to more moisture than usual. When the skin in the genital area remains wet for extended periods, it becomes more prone to irritation. This constant moisture creates a breeding ground for bacteria and can disrupt the delicate skin balance, causing the skin to become red, inflamed, and itchy. 

The friction between the skin and moist underwear can also exacerbate the discomfort and lead to further itching. 

Fact
Scratching an itchy area of the skin provides temporary relief because it triggers the release of Endorphins, natural painkillers produced by the body. Endorphins help mask the itch and provide a temporary soothing sensation.

Sensitivity to products

Some individuals may have sensitive skin that reacts to specific products, such as scented soaps, bubble baths, or laundry detergents. Using these products while experiencing a UTI can lead to itching and irritation in the genital area. 

Additionally, some individuals may be allergic to materials like latex condoms or spermicides used during sexual activity, resulting in itching, redness, or swelling in the genital area. The urge to scratch due to itching can further irritate the skin, causing redness, inflammation, and potential breaks in the skin, which leads to more discomfort and prolonged itching. Resisting the temptation to scratch is essential, as it can worsen the situation.

Yeast infection

Yeast infections, medically known as Vulvovaginal Candidiasis, are caused by an overgrowth of Candida, a fungus naturally present in the vagina. Typically, the vaginal environment maintains a delicate balance between various bacteria and yeast, including Candida. However, this balance can be disrupted during a UTI, creating conditions favorable for Candida overgrowth.

Unlike UTIs, which primarily cause discomfort during urination and frequent urges to urinate, yeast infections primarily manifest with symptoms such as itching, redness, swelling, and a thick, white discharge. The itching associated with a yeast infection can be exceptionally bothersome due to the irritation and inflammation it causes in the vaginal tissues.

It is essential to be aware that although UTIs and yeast infections may present similar symptoms, such as itching, it is predominantly yeast infections that provoke these symptoms, which people can confuse with UTIs.

UTI itching relief methods

Woman drinking water to stay hydrated
Woman drinking water to stay hydrated

With small practices and mindful approaches, it is possible to effectively control and manage the itching while addressing the underlying infection with the help of medications for UTIs. Scratching can worsen itching and lead to increased inflammation and potential breaks in the skin. These breaks can provide entry points for bacteria, increase the risk of infection, and prolong the healing process. 

Warning
Do not delay treating UTI symptoms. Persistent UTI can also lead to kidney infection.

Here’s some tips you can follow to avoid the worsening of itching during a UTI:

  • Avoid scratching: Scratching worsens itching and can lead to increased inflammation and skin breaks, which may invite bacteria and prolong healing
  • Maintain good hygiene: Keep the genital area clean to minimize irritants and bacterial growth during a UTI
  • Stay hydrated:Staying hydrated is important for overall health and can help reduce the concentration of irritants in urine. Drink plenty of water reduces the irritants’ contact time with sensitive tissues
  • Choose breathable underwear: Opt for cotton or breathable materials to reduce moisture and increase comfort
  • Avoid irritants: Many soaps and body washes contain artificial fragrances that irritate sensitive skin in the genital area. These fragrances may contain chemicals that can disrupt the natural balance and cause itching, so steer clear of such products
  • Apply cool compresses: These help to soothe inflammation and temporarily alleviate itching. The compress’s cool temperature helps numb the area, providing a soothing sensation that can distract from the itchiness
  • Use OTC anti-itch products: Applying over-the-counter (OTC) anti-itch creams or ointments can relieve itching during a UTI. These products often contain hydrocortisone or antihistamines, which can help reduce itching and provide temporary relief. 

Maintaining good hygiene is essential for keeping the genital area clean and free from irritants that can worsen itching during a UTI. By practicing good hygiene, you can minimize the risk of bacterial growth and reduce discomfort. It is an integral part of managing UTI-related symptoms, including itching. 

More importantly, treating the condition behind the itching would help alleviate this symptom completely by eliminating the bacteria causing it.

Also read: You may read UTI Treatment: Effective Strategies for Comfort and Relief to know how to get rid of the root cause of itching with a UTI, including medications and home remedies.

Conclusion

Urinary Tract Infections (UTIs) can indeed lead to mild itching and irritation in the genital area, primarily due to inflammation from bacterial growth. Moisture and irritation resulting from frequent urination can disrupt the skin’s natural balance, while sensitivity to certain products during a UTI may further exacerbate discomfort. 

Additionally, the occurrence of yeast infections alongside UTIs can significantly contribute to itching. To alleviate itching, it’s crucial to avoid scratching, maintain good hygiene, stay hydrated, and choose breathable underwear. 

Addressing the underlying UTI and knowing the different ways to reduce itching will help you find effective relief and avoid further issues. It’s important to note that if itching persists or worsens, seeking medical advice is recommended, as it may indicate the need for further evaluation and treatment. 

Frequently Asked Questions

What itches when you have a UTI?

UTIs can cause irritation and itchiness in the vaginal area due to the release of inflammatory substances by the bacteria. This disrupts the delicate balance of the vaginal tissues, leading to the dreaded itchiness.

How do you stop the itching from a UTI?

To alleviate itching from a UTI, try applying a warm compress to the affected area, drinking plenty of water to flush out bacteria, and avoiding irritants like spicy foods and tight clothing. However, treating uti using antibiotics like Augmentin 375 will treat the infection and, consequently, the itching too.

Can UTI antibiotics cause itching?

Yes, UTI antibiotics can cause itching. Antibiotics, in general, can disrupt the balance of good bacteria in the body, leading to yeast infections, which are a common side effect. This disruption allows fungi to overgrow, causing itching and other symptoms of a fungal infection.

Why is my vagina itchy inside?

You could be suffering from a UTI or vaginal infections like Bacterial Vaginosis, a yeast infection, or even an STI. Other possible causes include menopause-related hormonal changes, Diabetes, or skin disorders. It’s also possible that detergents or other products are causing irritation and allergic reactions.

Can drinking more water reduce itching?

Yes, drinking plenty of water will assist your health in a variety of ways, including itch relief. It keeps your skin hydrated and prevents dryness. Furthermore, drinking water removes pollutants from your body that can cause irritation or itching.
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