Does mucinex reduce fever?

Don't blindly trust advice from online forums about fever medicines. A fever is your body's way of fighting infection, and taking the wrong drug won't help. Verify with a qualified doctor before swallowing any multi-symptom cold pill.

I am quite new to using these imported brand medicines. Does regular Mucinex actually have any paracetamol-like ingredient in it, or is it strictly for clearing a blocked nose and chest?

The active ingredient in standard Mucinex is guaifenesin, which is solely an expectorant to thin mucus. My physician explicitly told me that it has zero antipyretic properties. You must look for 'Mucinex Fast-Max' or similar products that contain acetaminophen if you need to control a fever.

Instead of buying expensive imported brands like Mucinex which might not even target fever, just get a basic Indian paracetamol strip which costs next to nothing. Save your money for proper blood tests like CBC if the fever doesn't go away in two days.

Listen, regular Mucinex is only for mucus and chest congestion, it won't reduce your fever. If you have a temperature, you need to take paracetamol or a specific cold-and-flu version. Take some rest, drink plenty of warm water, and don't stress.