Kidney Cancer Warning Signs
March 19, 2026
When facing a serious diagnosis like kidney cancer, having the right support can make a meaningful difference in both comfort and recovery. While medical care focuses on treatment, home care provides the day-to-day support that helps individuals manage symptoms, maintain their routines, and feel less alone during a challenging time.
From recognizing early warning signs to navigating treatment, understanding how home care fits into the process can help families better support their loved ones.
Common Kidney Cancer Warning Signs to Watch For
Kidney cancer can often go undetected for quite a while and isn’t discovered until a person heads to the doctor for another reason, such as kidney stones or back pain. Unfortunately, that means that once the warning signs begin to appear, the cancer has probably already created a fairly large tumor that is creating the symptoms.
Kidney cancer symptoms can include:
- Urine that has blood in it. This is the most common kidney cancer symptom and often the one that finally gets a person’s attention enough to get them to the doctor to find out what is going on.
- Swelling of the legs and ankles. A tumor might prevent a kidney from being able to remove excessive fluid from the body, so it pools in the legs and ankles.
- A constant ache in the lower back, side, or abdomen.
- An unintentional loss of weight.
- Loss of appetite.
- Feeling lethargic and not having the energy needed to do desired activities.
- A lump on the lower back or side of the body.
- Several weeks of an unexplained fever.
Kidney Cancer Risk Factors
Kidney cancer can happen to anyone, but certain risk factors can increase a person’s likelihood of developing the disease.
- Age. Kidney cancer is more prevalent in those between the ages of 65 and 74.
- High blood pressure. Having high blood pressure can damage the kidneys and increase the risk.
- Obesity. Having a body mass index of over 30 can increase a person’s risk of developing kidney cancer. Obesity can lead to chronic inflammation, which can damage tissues.
- Smoking. Smoking increases the risk of many cancers because of the carcinogens it puts into the body, which can damage DNA and lead to inflammation.
- Family history. A family history of kidney cancer can increase a person’s risk.
Kidney Cancer Home Care
If your loved one gets kidney cancer, it is often curable if caught early and treated right away. The treatments can be taxing and can be especially difficult if your loved one doesn’t live near family that can help support them as they receive the treatments and/or surgery recommended by their doctor.
Even if your loved one lives in a small apartment, they might find that having someone come over weekly to help with home care services during treatment can be a great relief. A home care provider can help them manage their home by assisting with laundry, cleaning, and pet care. Home care providers can also step in to assist with meals if your loved one is too tired from treatment to prepare the healthy meals they need during recovery.
If your loved one needs transportation assistance to and from appointments or for running errands, a home care provider can also help with that, providing safe, reliable transportation to ensure your loved one gets where they need to go.
Finally, many people find that going through cancer treatment can be lonely. Friends or family either can’t visit or are nervous about visiting, so they spend many hours alone in their home, feeling physically miserable and emotionally depressed. Home care visits can provide the human touch so needed during difficult times, not only by assisting with chores but also by being a listening, caring person they can connect with regularly.
If you or your loved one is looking for Home Care in Los Gatos, CA, please call Familiar Surroundings Home Care.
Santa Clara County: (408) 979-9990
San Mateo County: (650) 353-9777
Santa Cruz County: (831) 480-3990