Rajesh Kumar Rajesh Kumar Asked 4 months ago

What forehead temp is a fever?

My son has been feeling a bit warm, so I checked his forehead with that infrared thermometer. What temperature on the forehead usually counts as a fever for kids?

5

5 answers

Suresh Gupta Suresh Gupta Joined Apr 2026 4 months ago
Most liked

Generally, anything above 100.4°F (38°C) on a digital forehead thermometer is considered a fever. Don't rush to buy those expensive infrared guns; a simple underarm digital thermometer costing 100-150 rupees is much more accurate and budget-friendly.

Rahul Sawant Rahul Sawant Joined Feb 2026 4 months ago

Actually, forehead thermometers can be a bit tricky yaar. But generally, anything above 100.4°F is a fever. Just do a double-check with a normal thermometer under the tongue if you want to be sure.

Powered by

Consult a internal medicine specialist

Ritu Saxena Ritu Saxena Joined Jun 2026 4 months ago

Usually, 100.4°F or higher is a fever, but forehead scanners can be off if you just came from outside. If you are feeling unwell at work, take paracetamol, rest, and check again in a couple of hours. If it stays high, book a quick online consultation instead of waiting.

Vinod Kulkarni Vinod Kulkarni Joined May 2026 4 months ago

A forehead reading of 100.4°F is typically a fever. When I have a fever, my blood pressure also shoots up, so I always keep track of both. Make sure you are resting well and getting your basic health vitals checked regularly.

Related reads

All articles
Aisha Rahman Aisha Rahman Joined May 2026 4 months ago

Usually, 100.4 degrees Fahrenheit is considered a fever. Please take rest, drink plenty of warm water, and don't worry too much. I hope you feel better soon.

Evidence-based health, reviewed by clinicians. Free, weekly.