Anjali Mehta Anjali Mehta Asked 7 months ago

What is a serious fever?

My mom always says if a fever crosses a certain point, it's a 'serious fever' and needs immediate attention. What exactly constitutes a serious fever? Like, what temperature should I really be concerned about for myself or my younger brother?

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8 answers

Rahul Verma Rahul Verma Joined Feb 2026 7 months ago
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Dude, for me, if the fever goes above 102°F (around 39°C) and stays there, or if I feel super weak, have chills, or can't eat, that's serious. Had dengue once, that fever was no joke. Always get it checked if it's high and not going down.

Rekha Singh Rekha Singh Joined Feb 2026 7 months ago

I once ignored a fever because I thought it was just a regular viral, and it turned out to be typhoid. The complications were really bad. So, if your fever is really high, especially above 102°F, or if you have severe body pain, vomiting, or don't feel better in 2 days, please see a doctor. Don't take chances, it can lead to serious health issues.

Suresh Patel Suresh Patel Joined Mar 2026 7 months ago

See, a basic fever might just need rest and simple medicines, which is low cost. But if it becomes serious, with high temperature and bad symptoms, you'll need doctor visits, possibly blood tests, and even hospitalisation, which can be very expensive. So, it's practical to get a serious fever checked early to avoid complications and higher costs later.

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Consult a internal medicine specialist

Arjun Kumar Arjun Kumar Joined Apr 2026 6 months ago

I've learned this the hard way, bhai. I thought my high fever was just a common cold, but it dragged on and on, making me super weak. Turns out it was a bad infection that needed antibiotics. So, if your fever is stubborn, really high, or you feel unusually sick, please, don't delay going to the doctor. Better safe than sorry.

Meera Joshi Meera Joshi Joined Apr 2026 6 months ago

A serious fever is anything above 102-103°F that persists for more than 24-48 hours, or if it comes with red flags like severe headache, confusion, rash, difficulty breathing, or severe abdominal pain. Especially for kids and elderly, even a slightly lower high fever can be serious. Get it checked without delay.

Gopal Sharma Gopal Sharma Joined May 2026 5 months ago

I usually try home remedies like cold compresses or paracetamol for a mild fever. But if it's really high, like 103°F or more, or if it doesn't go down with meds for a day or two, or you feel really bad, don't wait. Go to the doc. My dadi used to say, 'bade bukhar ko halke mein mat lo'.

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Aisha Khan Aisha Khan Joined May 2026 5 months ago

My smart thermometer links to an app, and it flags anything over 102°F (39°C) for more than a day as 'elevated concern.' Also, if there are accompanying symptoms like severe body aches, confusion, or breathing issues. The app suggests contacting a doctor if that happens.

Priya Reddy Priya Reddy Joined May 2026 5 months ago

A fever that's very high (above 103°F/39.4°C) or one that lasts for several days without improving is serious. Especially if other symptoms like rashes or difficulty breathing are there.

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