Hi, as far as I can judge for stage 3 kidney cancer, the TNM system provides two situations. The tumor has developed into a major vein and surrounding tissue in the first scenario but has not reached nearby lymph nodes. I recommend to follow this complete guide about kidney cancer types myallamericanhospice.com/symptoms-kidney-disease-stages/ and get the clear picture of the disease.
In stage 3 CKD (chronic kidney disease) a GFR between 30-59 is considered moderate kidney damage resulting in a decline in the kidney function. Declining kidney function builds waste products that build up in the blood and causes uremia.
The likely causes are diabetes and high blood pressure, which accounts for 2/3 of most cases of kidney disease. Symptoms that could be present during stage 3 are fatigue, swelling, shortness of breath, urination changes, kidney pain, problems sleeping and a low red blood count known as anemia.
According to doctors, stage 3 kidney disease means your kidneys are moderately damaged and are not filtering blood as well as they should. You might not feel symptoms yet, but it is a sign to pay attention. Making lifestyle changes, like managing blood pressure and diet, can slow further damage. It is serious but manageable, especially with early intervention and getting oral testosterone treatment. https://www.rethinktestosterone.com/blog/conditions-linked-to-low-t