Pooja Desai Pooja Desai Asked 9 months ago

Can lung cancer cause fever?

A low-grade fever on and off for the past month is quite unusual for me. I'm also feeling a bit tired and have a slight cough. Can fever be a symptom of something serious like lung cancer?

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7 answers

Rajesh Varma Rajesh Varma Joined Jun 2026 4 months ago
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Yes, it can. I ignored a mild, recurring fever for months thinking it was just a seasonal viral infection, which was a huge mistake. If you have an unexplained fever along with a cough, please go get a proper medical checkup immediately.

Sanjay Kapoor Sanjay Kapoor Joined May 2026 6 months ago

Fever can happen due to infections or tumor activity in advanced stages. Managing my high BP taught me that keeping a close eye on body symptoms is crucial. Make sure to get regular health checkups and monitor your temperature carefully if you feel unwell.

Nikhil Deshmukh Nikhil Deshmukh Joined Feb 2026 9 months ago

I panicked completely when my dad had a low-grade fever and a cough, thinking the worst. It turned out to be just a mild bronchitis infection that cleared up with antibiotics. Try not to stress too much, but definitely get a doctor to check it out.

Karan Shergill Karan Shergill Joined Mar 2026 8 months ago

Yes, cancer-related fevers can happen because of infections or the body's immune response to the illness. Staying active and eating a clean diet keeps your immunity strong, but persistent fevers require clinical investigation, not just lifestyle changes.

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Consult a pulmonologist

Gurpreet Kaur Gurpreet Kaur Joined Apr 2026 6 months ago

My uncle had recurring fevers when he was diagnosed with lung issues, mostly due to secondary chest infections. Keep a digital thermometer handy to note the temperature patterns. This data will be very helpful when you discuss the symptoms with your oncologist.

Meera Iyer Meera Iyer Joined Apr 2026 6 months ago

A fever is the body's natural response to fighting off abnormal conditions. While eating light, easily digestible vegetarian food can support your body during a fever, it will not treat the underlying cause. Please seek professional medical help to find out the real reason.

Shalini Nair Shalini Nair Joined Jun 2026 4 months ago

Having PCOS makes me very cautious about self-diagnosing weird body symptoms. Fevers can be caused by so many different things, including lung issues. It's best not to jump to conclusions, but do consult a healthcare provider to get clear, safe answers.

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