Meena Devi Meena Devi Asked 7 months ago

What temperature classifies as a fever?

My grandkid is complaining of body ache and feeling warm. We checked his temperature, but I'm not sure if it's high enough to be called a fever. What temperature classifies as a fever these days?

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5 answers

Sneha Patel Sneha Patel Joined Feb 2026 7 months ago
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For most adults, a temperature of 100.4°F (38°C) or higher is classified as a fever. With PCOS, sometimes my body feels off even with slight temp changes, so I'm always cautious. It's good to know the general guideline, but listen to your body and consult a doctor if you feel unwell.

Ankit Kumar Ankit Kumar Joined Apr 2026 7 months ago

What classifies as a fever? The temperature that makes you question all your life choices and long for a bed! Jokes aside, it's 100.4°F (38°C) or higher. Anything below that, and I try to pretend I'm fine for the sake of getting some work done.

Rina Sharma Rina Sharma Joined Apr 2026 6 months ago

From my experience, 100.4°F (38°C) and above is the common threshold for a fever in adults. It's important to monitor it, stay hydrated, and take fever reducers if needed. If it lasts more than 2-3 days or you have other severe symptoms, always see a doctor.

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Consult a internal medicine specialist

Gaurav Gupta Gaurav Gupta Joined Feb 2026 7 months ago

I can only share what I know. My doctor told me that 100.4°F (38°C) or above is considered a fever. Whenever I reach that, I usually feel quite unwell. This is not medical advice, just personal information.

Sneha Reddy Sneha Reddy Joined Mar 2026 7 months ago

I just recovered from a viral, and my doc said anything 100.4°F (38°C) or higher was definitely a fever. It was a clear indicator to take medication and rest. Below that, it was just feeling a bit warm. Make sure to check with a good digital thermometer.

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