Pooja Gupta Pooja Gupta Asked 6 months ago

Is kidney cancer hereditary?

My family has a history of various health issues, and my grandmother had kidney problems. I'm worried about passing something on to my kids later. Is kidney cancer hereditary or is it more random?

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5 answers

Gopal Iyer Gopal Iyer Joined Mar 2026 6 months ago
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Hereditary? Thankfully, not like my dad's receding hairline! Most kidney cancers are not passed down in families. Only a small percentage, like 5-8%, have a strong genetic link. So, unless your family tree has a really strong branch of kidney cancer cases, you probably don't need to stress too much about inheritance. But always check with a doc if there's any worry!

Ananya Sharma Ananya Sharma Joined Mar 2026 6 months ago

It's a common concern, but generally, kidney cancer is not hereditary in the majority of cases. Only a small percentage, typically less than 10%, are linked to inherited genetic mutations or syndromes. If you have a significant family history of kidney cancer, especially in multiple close relatives or at younger ages, it's prudent to consult a genetic counselor or oncologist for a thorough risk assessment. Always follow expert advice.

Pooja Patil Pooja Patil Joined Jan 2026 6 months ago

Haan na, it's a good question to ask. Mostly, kidney cancer hereditary nahi hota hai. Thoda sa percentage hi hota hai jo genes se aata hai. Agar family mein bahut logo ko hua hai ya young age mein, toh doctor ko dikhana accha rehta hai. Varna, stress mat lo itna, ho na?

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Consult a nephrologist

Rahul Kapoor Rahul Kapoor Joined Apr 2026 6 months ago

While most kidney cancers occur sporadically, meaning they're not hereditary, a small fraction (around 5-10%) can have a genetic component. If there's a strong family history – multiple relatives, or diagnosis at a young age – then genetic counseling might be worthwhile. Don't waste time worrying; get a professional opinion to assess your personal risk realistically.

Meera Rao Meera Rao Joined Jun 2026 4 months ago

When I first heard about kidney cancer, my mind went straight to 'is it hereditary?' because of general health anxiety. But I found out that most cases are actually sporadic, meaning they just happen without a direct genetic link. Only a small fraction is truly hereditary. So, don't panic like I did, but if you have a strong family history, definitely speak to a doctor about it for peace of mind.

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