Kidney Pain: Causes and Myths Explained - Urology

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Kidney problems?


I am not someone who usually stands with my chest out, but when I do, I experience pain in my lower back, which lasts only for a moment.
I'm not sure if this is normal.
I read online that this could be related to infertility; is that true?

Na Ren, 10~19 year old female. Ask Date: 2015/08/03

Dr. Fu Shizhang reply Urology


Of course, it's not true.

Reply Date: 2015/08/03

More Info


Understanding kidney pain can be quite complex, as it often involves differentiating between various potential causes and addressing common myths. Based on the information provided, it appears that you are experiencing pain in the kidney area, particularly when you adjust your posture, such as when you straighten your back. This type of pain can be concerning, and it’s important to explore the underlying reasons.

Firstly, it’s crucial to understand that kidney pain is not always directly related to the kidneys themselves. The kidneys are located in the retroperitoneal space, and pain in this area can often be referred from other structures, such as muscles, ligaments, or even the spine. For instance, if you have poor posture or if you engage in activities that strain your back muscles, this can lead to discomfort that may feel like kidney pain. Muscle strain, especially in the lower back, is a common cause of pain that can mimic kidney issues.

In your case, the pain you experience when you straighten your back could be due to muscle tension or strain in the surrounding musculature. If you have a tendency to slouch or have poor posture, the muscles in your back may become overworked, leading to discomfort when you attempt to correct your posture. It’s also worth noting that certain movements, such as bending or lifting, can exacerbate this discomfort, especially if the muscles are not conditioned for such activities.

Regarding the myth you mentioned about kidney pain being related to infertility, it’s important to clarify that while kidney health is crucial for overall well-being, there is no direct correlation between kidney pain and infertility. Infertility can arise from a variety of factors, including hormonal imbalances, structural issues in the reproductive system, and other health conditions, but kidney pain itself is not a recognized cause of infertility.
If you are experiencing persistent or severe pain, it is advisable to consult a healthcare professional. They may recommend a thorough evaluation, including a physical examination and possibly imaging studies, to rule out any serious underlying conditions such as kidney stones, infections, or other renal pathologies.
In addition, lifestyle modifications can be beneficial. Maintaining good posture, engaging in regular physical activity to strengthen the core and back muscles, and practicing stretching exercises can help alleviate muscle tension and reduce the likelihood of pain. If stress or anxiety is contributing to muscle tension, techniques such as yoga, meditation, or other relaxation methods may also be helpful.

In summary, while your experience of pain when adjusting your posture may be concerning, it is likely related to muscular issues rather than a direct problem with your kidneys. It’s essential to seek medical advice for a proper diagnosis and to address any underlying issues. Remember, maintaining a healthy lifestyle and being mindful of your posture can significantly impact your overall well-being and help prevent discomfort in the future.

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