Rajesh Gupta Rajesh Gupta Asked 8 months ago

Can seasonal allergies cause fever?

I get really bad seasonal allergies every spring, with all the usual symptoms. This time, I've also had a slight fever along with my stuffy nose and itchy eyes. Is it possible for seasonal allergies to cause a fever, or should I be worried about something else?

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12 answers

Aditya Verma Aditya Verma Joined Mar 2026 7 months ago
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Actually, typical seasonal allergies do not cause a fever, even though we call it 'hay fever'. My health app logs show temperature spikes only when there is an actual viral or bacterial infection. If you have a fever, it's likely a cold or flu, so keep an eye on it.

Neha Kapoor Neha Kapoor Joined Feb 2026 8 months ago

I was just reading about this yesterday! Turns out, allergies don't actually raise your body temperature. If you are running a fever, your body is probably fighting off some virus instead of just reacting to dust or pollen.

Sanjay Singh Sanjay Singh Joined Jul 2026 4 months ago

Arre nahi, allergy se kabhi fever nahi hota hai. Agar temperature badha hai toh matlab andar koi infection hai. Chupchap doctor ko dikhao aur khud se dawayi mat shuru karo.

Rahul Deshmukh Rahul Deshmukh Joined Feb 2026 8 months ago

In my experience, whenever I get severe allergy attacks, I feel warm and exhausted, but when I check with a thermometer, there is no actual fever. If I do get a real fever, it usually means I have caught a sinus infection. That's just what happens to me.

Deepa Nair Deepa Nair Joined Jan 2026 8 months ago

My physician clearly explained that seasonal allergies do not trigger a fever response in the body because the immune reaction is different. However, chronic allergy congestion can lead to secondary sinus infections, which definitely cause a fever. It is best to consult a doctor to diagnose the cause.

Ridhi Shah Ridhi Shah Joined Mar 2026 8 months ago

I have been sneezing all day and now I feel like I have a mild fever too. Is anyone else experiencing this during the weather change? I am getting really worried that it might be something worse than just allergies.

Gopal Sharma Gopal Sharma Joined Mar 2026 7 months ago

If you have a fever, it is likely a viral infection and not just allergies. Put a damp cloth on your forehead to cool down, drink plenty of warm water, and see a local doctor. Simple paracetamol usually helps, but take it only after consulting a doctor.

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Karan Malhotra Karan Malhotra Joined Apr 2026 6 months ago

I completely understand how scary it is when you start running a temperature and worry about what is wrong with your body. But don't panic. Allergies don't typically cause a fever, so it might just be a mild cold. A quick doctor visit will give you peace of mind.

K. R. Pillai K. R. Pillai Joined Apr 2026 6 months ago

In all my years of dealing with seasonal sneezes, I have never run a fever from allergies alone. It is usually a common cold when a fever is present. Take some warm fluids, rest well, and consult a doctor if the fever doesn't go down in a day or two.

Preeti Chawla Preeti Chawla Joined May 2026 5 months ago

It is so exhausting when your body feels completely broken down from allergies, and then a fever makes you feel even worse. I know how frustrating it is to feel so sick during seasonal changes. Please take care of yourself and let a doctor check if you have a secondary infection.

Siddharth Sen Siddharth Sen Joined Jun 2026 4 months ago

Medical literature indicates that allergies do not cause a fever, despite the confusing name 'hay fever'. A fever points toward an infectious process, like a viral cold or a sinus issue. I would highly recommend consulting a physician to get an accurate diagnosis.

Meenakshi Sundaram Meenakshi Sundaram Joined Jul 2026 4 months ago

My grandmother always suggests drinking warm pepper milk for allergy congestion, but she also says that if there is a fever, it is a sign to see a doctor. Allergies alone don't raise your temperature, so please visit a clinic to get checked.

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