Pooja Das Pooja Das Asked 8 months ago

How long does it take tylenol to work for fever?

My husband has a high fever, and I just gave him a paracetamol. We're waiting for it to work. About how long does it take for Tylenol (paracetamol) to actually start working and reduce a fever?

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6 answers

Aradhana Sharma Aradhana Sharma Joined Mar 2026 7 months ago
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Don't worry, it usually takes about 30 to 45 minutes for the tablet to start working and cool your forehead. Just lie down, put a damp cloth on your forehead if you feel very hot, and let the medicine do its job. I am here, just rest and drink some water.

Savitri Devi Savitri Devi Joined Apr 2026 6 months ago

Paracetamol takes around an hour to fully work on a fever. You can also do cold-water sponging on the forehead and hands to help lower the temperature naturally. But if the fever stays above 102 degrees or doesn't go away in three days, please see a doctor immediately.

Vikas Malhotra Vikas Malhotra Joined Feb 2026 8 months ago

Aadhe ghante se ek ghante ke beech asar dikhne lagta hai, haan. Sone ki koshish karo, paracetamol khane ke baad sweat aayega toh fever down ho jata hai. Par dosage dhyan se lena, jyada mat khana, na?

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Consult a internal medicine specialist

Ram Sevak Yadav Ram Sevak Yadav Joined Feb 2026 8 months ago

Bhai, paracetamol goli khane ke baad aadhe ghante mein asar shuru ho jata hai aur sharir ka tapman kam hone lagta hai. Khoob saara paani piyo aur thoda aaram karo, jald hi thik ho jaoge. Agar thik na lage toh doctor babu ko zaroor dikha lena.

Meera Krishnan Meera Krishnan Joined Mar 2026 7 months ago

Generally, paracetamol takes about 30 to 60 minutes to bring relief. Make sure you don't take it on an empty stomach to avoid any mild gastric irritation. Keep a simple log of when you took the dose, and if the fever persists for more than 48 hours, a quick visit to the clinic is recommended.

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Karthik Subramanian Karthik Subramanian Joined May 2026 5 months ago

It typically takes 40 minutes for the medication to start acting, but please monitor your symptoms closely. If the fever is accompanied by a severe headache, stiff neck, or breathing difficulty, do not wait for the tablet to work—get checked at a hospital immediately for safety.

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