Kidney cancer is often called a "silent disease" because in its early stages, it produces no noticeable symptoms. Many patients only discover their condition when the cancer has already advanced. Yet, early detection is key to successful treatment.
What is Kidney Cancer?
Kidney cancer occurs when healthy cells in the kidneys grow uncontrollably and form tumors. The most common type in adults is renal cell carcinoma (RCC). The kidneys themselves play a vital role in filtering blood, removing metabolic waste, and regulating blood pressure. If their function is impaired by a tumor, the body's overall health is compromised.
Symptoms That Should Not Be Ignored
Don't wait until the pain becomes unbearable. Consult a doctor immediately if you or a loved one experiences any of the following signs:
- Reddish Urine (Hematuria): The presence of blood in the urine is the most common symptom. Urine can appear bright red, brownish, or sometimes the blood can only be seen under a microscope in a laboratory.
- Persistent Back Pain: Unlike the usual aches and pains caused by fatigue, the pain of kidney cancer is usually felt on one side of the back or side (flink area) and does not go away.
- Lumps in the Abdomen or Side Area: If you feel a hard mass or lump in the waist or abdomen area, this requires immediate examination.
- Unexplained Weight Loss: Loss of appetite and drastic weight loss without dieting are danger signals from the body.
- Extreme Fatigue and Fever: Constant fatigue and fever that comes and goes without any other infection.
Risk Factors: Who Is Most Vulnerable?
Although it can affect anyone, the risk of kidney cancer increases in individuals with the following conditions:
- Active smoking.
- Obesity or being overweight.
- History of high blood pressure (hypertension).
- Exposure to certain industrial chemicals in the workplace.
- Have a family history of kidney cancer.
Concrete Steps: What to Do Now?
If you experience any of the above symptoms, don't delay. The most appropriate first step is to have regular medical checkups. Here are the recommended screening steps:
- Kidney and Urinary Tract Ultrasound: This is a highly effective, safe, and painless initial screening test. Ultrasound allows doctors to view the kidney structure in detail, detecting cysts, masses, or tumors early, even before physical symptoms appear.
- Routine Medical Check-Ups: Have your urine and kidney function checked regularly, especially if you have risk factors.
- Specialist Consultation: Immediately see a urology specialist at EMC Grha Kedoya Hospital to get an accurate diagnosis.
Let's Care More About Your Kidney Health! Don't ignore the small signals your body sends. Early detection isn't just about diagnosis, but about preserving your quality of life in the future.
This article was written by Dr. Kevin Anthony G Tampubolon, Sp.U (Urologic Surgery Specialist at EMC Grha Kedoya Hospital).