Kidney cysts are fluid-filled abnormalities that form on the kidneys. While not all cysts require treatment, many can lead to serious health complications if they become too large. Despite this, some research has shown that kidney cysts can have positive benefits, ranging from improved kidney function to increased physical fitness.

Research has shown that some kidney cysts can actually improve overall kidney function. These cysts can help to remove built up toxins and waste material from the kidneys, improving their ability to filter blood. This can be beneficial for those whose kidneys are not functioning properly, as cystic lesions can help improve their filtration rate. Additionally, some studies have suggested that kidney cysts may even increase fitness levels and reduce fatigue due to increased blood flow that comes from improved kidney function.

Kidney cysts can also aid in preventing kidney stones. Studies have found that people with cystic kidneys are less likely to develop kidney stones compared to those without. It is thought that cysts may function as a barrier, trapping kidney stones and preventing them from forming or becoming too large.

In addition to these benefits, kidney cysts have also been linked to an overall decrease in high blood pressure. It is suggested that increased blood flow from the cysts cause the arteries to relax, lowering blood pressure levels. High blood pressure can lead to numerous chronic health complications, so this can be beneficial for individuals at risk of developing such conditions.

While kidney cysts are not always harmless, the research does suggest there can be some positive aspects, including improved kidney function, increased physical fitness, and a reduced risk of kidney stones and high blood pressure. However, it is important to consult with your doctor to discuss any potential risks or complications that might be caused by existing cysts, as well as to determine the best course of action for you.