How Long After UTI For PSA Test (And Why)?

How Long After UTI For PSA Test (And Why)?

Exact Answer: Two To Three Weeks

UTI stands for urinary tract infection, and it is an infection known for affecting the parts of an individual’s urinary tract. When the infection is observed on the lower urinary tract, it is called Bladder infection or cystitis. In contrast, if the infection affects the upper urinary tract of a person, then it is referred to as a kidney infection or pyelonephritis.

This infection is most commonly caused by a bacteria named Escherichia coli, but some other bacteria and fungi can also cause UTI. UTIs are also caused due to sexual intercourse, but they do not fall under sexually transmitted diseases.

How Long After UTI For PSA Test

How Long After UTI For PSA Test?

Various symptoms can lead to urinary tract infections in an individual. Symptoms such as pain with urination, feeling the need for urination despite an empty bladder, frequent urination can cause lower urinary tract infection. In case of upper urinary tract infection, flank pain, fever, and all the common symptoms of lower UTI are observed. Sometimes, blood might also be excreted along with urine. However, such cases are rare. In old-age individuals and small children, the symptoms can be non-specific and vague. Hence it is hard to identify whether they are suffering from a lower UTI or an upper one.

The earliest description of this infection date back to as long as 1550 BC in various sections of Egyptian society. The Egyptians described the infection as sending heat from the bladder because of more frequent urination in an infected person. Effective treatment of the infection began in the 1930s with the development and availability of various antibiotics. To prevent the infection in those days, people used to take natural herbs, and bloodletting was also widely practiced, in which a certain amount of blood was withdrawn from the patient’s body.

urinary tract infection
ObjectiveTime After UTI
To go for a PSA testTwo to three weeks
For PSA to be normalSix weeks

It is advised not to go for a PSA test immediately after curing UTI. An individual must wait for at least two to three weeks to go for a PSA test. However, it will take time to get a standard PSA value in the test. Most patients get their PSA down to around 2.3 in six weeks, which is considered normal.

Why Does It Take That Long After UTI For PSA Test?

Several activities increase the risk of having a UTI. UTIs are more commonly observed in women than men; the scientific reason behind this is that the urethra is shorter and is also very close to the anus. Women indulging in sexual activities more and with different men are more prone to catch UTI. Women having sexual intercourse with older men also suffer more from UTI because the bacteria are present in the urine of older men. Usage of condoms while having sex reduces the risk of contracting urinary tract infections.

It takes that long to go for a PSA test after UTI because a urinary tract infection mainly causes inflammation and irritation in the patient’s prostate gland. If a patient is tested for PSA in such a condition, then it is evident that the PSA values will go up, and the reading will not be the actual PSA value. The antibiotics prescribed by the medical expert also affect the PSA values. It is crucial to wait for the infection to cure and then opt for a PSA test.

PSA Test

Contracting UTIs can be prevented by taking proper measures. They are limiting sexual activity with multiple individuals. The patient must also maintain proper hygiene and should take a bath at a regular time. It should be ensured that the undergarments used are cleanly washed as dirty clothes increase the risk of getting infected many folds.


Finally, it can be concluded that UTI stands for urinary tract infection, and it is divided into two types: lower UTI and upper UTI. Bacteria and fungi cause the infection. Various symptoms can lead to the infection. The infection was first identified by the Egyptians a long time ago.

On average, an infected person must wait for two to three weeks after the infection is cured to go for a PSA test. Incorrect values can be shown in the test due to antibiotics and infection in the urinary tract. Repeated sexual activity and unhygienic behavior might also result in a person getting infected. It is imperative to visit a doctor in case of any medical emergency.


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23 thoughts on “How Long After UTI For PSA Test (And Why)?”

  1. The medical advice given in this article is clear and informative, providing important guidance for managing UTIs and understanding PSA testing.

  2. This article provides useful and thorough information about UTIs and PSA testing. The information on infection prevention and PSA testing timing is particularly beneficial.

  3. It is interesting to note that infections were treated without antibiotics in the past. This shows how far medical treatment has come.

  4. This article provides an informative overview of urinary tract infections and helpful advice on pre-PSA testing. Interesting to know that UTIs were first described in Egyptian society.

  5. This article is thoughtfully written and provides valuable insights into UTIs and PSA testing. The detailed explanations and historical context are enlightening.

  6. The information provided in this article is a valuable resource for anyone in need of knowledge regarding UTIs and PSA testing. The conclusion is well-summarized and helpful.

  7. The advice on waiting two to three weeks after UTI to have a PSA test is crucial. This article provides clear and important information on the topic.

    1. I couldn’t agree more. This article is very helpful for anyone dealing with UTIs and subsequent PSA testing.

  8. This article offers comprehensive and beneficial information about UTIs and PSA testing. The historical insights and preventive measures are particularly fascinating.

  9. The historical background on UTIs and the treatment methods used in the past provides a fascinating perspective on the topic.

  10. The advice on proper hygiene and infection prevention measures is crucial. This article provides valuable information on how to prevent UTIs.

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