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Last Updated on August 22, 2020

Kidney Infection Causes and Signs

Kidneys are responsible for filtering out the residuals and impurities from your body. The diet and drinks that we consume are digested in the stomach and their residuals and harmful elements are filtered out by the kidneys and excreted from the body through urine. It is vital to have healthy kidneys for your body to function well. If your kidneys are weak and do not function properly, the impurities are most likely to be mixed in your blood which will cause many unprecedented health problems. Therefore, every person needs to know what can cause their kidneys to get damaged. The most probable cause of kidney damage is the infection that can damage your kidneys to be affected badly. So you need to know about kidney infection causes so that you can be careful to protect your kidneys from getting affected.


The following section of the article describes kidney infection causes in detail. There are some primary reasons and secondary reasons that can get your kidneys infected. We have included the most common kidney infection causes below.


The primary cause of Kidney Infection:

As our kidneys are responsible for excreting urine out of our body, therefore they are attached to the urinary duct. The most probable kidney infection is that a virus enters the urinary duct and eventually reaches the kidneys and starts damaging them. These kinds of bacteria and viruses can enter your urine duct from your intestine. The primary kidney infection causes include the following.

  • Infection in your intestine
  • Infection in your bladder

Secondary kidney infection causes:

There are other causes of kidney infection as well. The infection may also affect your kidneys from other parts of your body other than your intestines.

  • Stones in your kidneys
  • Clots blocking your blood flow
  • A skin infection that contaminates blood
  • Using dirty toilet paper
  • Having unusual sexual contact
  • Blockage in the urinary tract.
  • De-shaped urinary tract
  • Weak immune system
  • A side effect of diseases like diabetes
  • Prostate gland infection
Secondary kidney infection causes:

Signs of kidney infection:

A person is more likely to have a kidney infection cause when he or she feels nausea, vomiting, fever or back pain with no other probable reason. In such cases, you must consult your doctor and get your lab reports done and checked before the infection spreads and creates further complications. These are early signs which if not treated on time, can cause Chronic Kidney Disease also known as CKD.

Who is more likely to have a Kidney infection?

Studies and researches have shown that women are more likely to have a kidney infection as compared to men. This is because of multiple factors including their physical difference as compared to men and other different reasons for the immune system and body structures. So women need to be more careful about the precautions and should be well aware of the kidney infection so that they can prevent their kidneys from getting infected.

Who is more likely to have a Kidney infection?

Bottom line:

Kidney infection is a primary element that can cause filtering of harmful waste from your body. If the kidneys are not taken care of properly, your blood could be contaminated which would affect your overall health.

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