Kidney cancer is a form of tumor that is most common in adults. It usually starts as a small lump on the kidney, which can be painful and may make it difficult to urinate. There are many different types of kidney cancer, some more serious than others. Some symptoms of this condition include blood in urine, pain in the back or side below ribs, weight loss without trying to lose weight or trouble breathing. Symptoms vary depending on the type of kidney cancer you have so it’s important to see your doctor if you experience any unusual symptoms!

Kidneys are bean-shaped organs that filter waste and excess water from the blood. Kidney cancer is a disease in which abnormal cells grow in the kidney or where they attach to other tissues such as the bladder, ureter, or prostate gland. There are many types of kidney cancer, but two common types include renal cell carcinoma and transitional cell carcinoma. The National Cancer Institute estimates that about 27,000 people will be diagnosed with kidney cancer this year alone.