Arjun Sharma Arjun Sharma Asked 5 months ago

Is diabetes a dominant or recessive gene?

My father has diabetes, and now my elder brother also got diagnosed. We are wondering if this is something that runs in the family and how likely it is for me to get it too. Is it a dominant or recessive gene, ji?

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5 answers

Rina Mukherjee Rina Mukherjee Joined Jan 2026 5 months ago
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It's natural to feel anxious when thinking about genetics and health, I've been there too. For diabetes, it's a bit more complex than just dominant or recessive. Many types of diabetes, especially type 2, involve multiple genes and lifestyle factors. It's not a single gene thing usually.

Kishore Desai Kishore Desai Joined May 2026 4 months ago

Regarding genes, that's really a doctor's domain. I wouldn't speculate on dominant or recessive. While I believe in good food and some natural practices, for genetic questions like this, proper medical consultation is absolutely necessary. Don't try to figure it out yourself.

Prakash Menon Prakash Menon Joined Jan 2026 5 months ago

Honestly, focusing too much on dominant/recessive can distract from prevention and management. I spent too much time wondering about family history instead of acting on my own symptoms. Get a checkup and focus on what you can control, rather than just the genetics.

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Neha Sharma Neha Sharma Joined Feb 2026 4 months ago

Well, it's not a simple case of dominant or recessive. Especially for type 2, it's a mix of genetic predisposition and lifestyle. So even if there's a family history, a good vegetarian diet with whole foods, and regular exercise, can really help in managing the risk. Genes are just one part.

Smita Reddy Smita Reddy Joined Feb 2026 4 months ago

It's rarely a simple dominant or recessive inheritance like some other genetic disorders. Type 1 diabetes has some genetic links but is also autoimmune. Type 2 diabetes is polygenic, meaning many genes contribute, plus significant environmental and lifestyle factors. It's complicated, not a straightforward Mendelian trait.

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