Is blood in urine a symptom of an STI?

Blood in the urine can be a very concerning symptom to experience. But this symptom is surprisingly common. Around one in five people examined by a urologist will be diagnosed with bloody urine.

What can this symptom mean, and should you be concerned?

Bloody urine can be a sign of various health conditions, from fairly benign conditions to some that are very serious.

Keep reading to find out more.

Are you worried about STIs? Get tested with Better2Know today.

Blood in the urine: causes and concerns

Hematuria, or blood in the urine, is a condition where blood cells are found in the urine, which can sometimes be seen with the naked eye (gross hematuria) or only detected under a microscope (microscopic hematuria).

While it can be unsettling, it’s important to remember that hematuria is a symptom, not a disease in itself, and it can be caused by a variety of conditions.

Urinary tract infections (UTIs)

UTIs occur when certain bacteria enter the urinary tract, causing inflammation. UTI symptoms include:

• A painful or burning sensation when trying to urinate
• A frequent need to urinate, especially at night
• A repeated and sudden need to urinate
• Urinating more frequently

A urinary tract infection can also cause blood in the urine. The inflammation caused by the UTI can cause bleeding, which is then expelled from the body through the urine.

If you think you may have a UTI, order your Urine for Microscopy and Culture Home Test Kit.

Kidney infections

These occur when bacteria enter the kidneys, often resulting in back pain, fever, nausea, and hematuria.

Kidney stones

Hard deposits of minerals and salts can form in your kidneys, sometimes causing significant pain. These stones can cause bleeding, resulting in hematuria.

Bladder or kidney infections

Infections in the bladder or kidneys can cause inflammation and result in blood in the urine.

Certain medications

Some drugs, including certain antibiotics, analgesics, and anticoagulants, can cause hematuria.

Strenuous exercise

Surprisingly, intense physical activity can sometimes cause hematuria. The reasons aren’t entirely understood but may be linked to dehydration, bladder trauma, or the breakdown of red blood cells that occurs during sustained aerobic exercise.

Can sexually transmitted infections cause hematuria?

Some STIs can indeed cause hematuria. Here are a few examples.

Gonorrhea

Gonorrhoea is a sexually transmitted infection caused by Neisseria gonorrhoeae or gonococcus bacteria. This infection can be passed on through unprotected sexual activity, like vaginal, anal, and oral sex, and by sharing sex toys.

During a Gonorrhoea infection, bacteria infect the urinary tract. The body’s immune response to the bacteria causes inflammation, which primarily causes symptoms like pain during urination and unusual discharge from the penis and vagina.

In some cases, the inflammation can cause bleeding, which may result in hematuria.

Chlamydia

Chlamydia is another bacterial infection that can potentially cause hematuria. This sexually transmitted infection is caused by the Chlamydia trachomatis bacterium. Chlamydia is the most common bacterial STI in the world, and thousands of people are diagnosed with the infection every year in the UK.

Similar to a Gonorrhoea infection, during a Chlamydia infection, bacteria infect the urinary tract, causing inflammation. This inflammation can, in some cases, cause hematuria.

Other Chlamydia symptoms include pain during sex, unusual discharge from the vagina and penis, and painful urination.

You can get Chlamydia the same way you get Gonorrhoea: through unprotected sexual activity and by sharing sex toys.

Trichomonas

Trichomonas differs from the two infections above in that it is not caused by bacteria, but by a parasite.

The parasitic protozoan Trichomonas vaginalis lives in semen and vaginal fluids. In women, Trichomonas infects the vagina and urethra (the tube that transports urine to the outside). In men, it infects the urethra, the head of the penis, and the prostate gland.

This parasitic infection can cause irritation and inflammation in the urinary tract, which can lead to hematuria in some cases.

You can get this infection from sexual activity. However, there is some evidence to suggest that Trichomonas can, in very rare cases, be contracted by other means, like sharing bath water.

HPV

The Human Papillomavirus (HPV) is the most common sexually transmitted infection on earth. Most people who are sexually active will get some strain of HPV in their lifetime.

For most people, these infections are cleared by the immune system without incident. However, some higher risk strains of HPV have been linked to cancer.

HPV causes around 99% of cervical cancers in women. When cervical cancer gets to an advanced stage, it can cause bloody urine, along with other symptoms like difficulty urinating and swelling in the legs.

Get tested for the UK’s most common STIs with Better2Know’s Full Screen, which tests for 7 different infections.

Treatment and prevention

When it comes to STIs, knowledge is your first line of defence. But what happens when prevention fails and you contract an STI?

Treatment options

• Bacterial antibiotics: Bacterial STIs like Chlamydia and Gonorrhea can be cured with antibiotics. It’s crucial to take the medication as prescribed to ensure the infection is completely cleared.
• Parasitic treatments: For parasitic STIs like Trichomonas, specific antiparasitic medications can be used to treat the infection.
• Viral treatments: Many viral STIs, like HPV, can’t be cured and remain in your body for life. However, effective care and treatment can help manage the worst effects.

When you get tested with Better2Know, we will refer you to a doctor who will help you access the medication to help you clear your infection.

Prevention is key

If you want to avoid getting an STI, there are several things you can do to decrease the likelihood of getting one.

• Safe sex practices: Using condoms, dental dams, and other barrier methods correctly every time you have sex can significantly reduce the risk of contracting or spreading sexually transmitted diseases.
• Regular testing: Regular STI testing is crucial for anyone who is sexually active. Early detection can prevent complications and the spread of infections.
• Vaccinations: Vaccines are available for some STIs, like HPV and Hepatitis B.

Final thoughts

If you’ve noticed any unusual symptoms, such as blood in your urine, don’t hesitate to take action and get tested. Our comprehensive range of STI testing products offers a confidential, reliable way to put your mind at ease. Remember, early detection is key in preventing sexually transmitted infections.

It’s always better to know your sexual health status. Stay safe and stay informed.

Don’t leave your sexual health to chance. Get tested with Better2Know today.

---