How long does flu last after fever breaks?

Please keep a close watch even after the temperature goes down. Last year, my fever broke but my dry cough turned into a severe chest infection within three days because I ignored the lingering breathlessness. If you feel any heaviness in your chest or struggle to breathe, consult your doctor immediately.

My doctor told me that extreme fatigue can persist for a week or two even after the fever drops, especially if your immunity is already dealing with thyroid issues. I always get my basic blood work done if the weakness stays beyond ten days. It is better to have a quick follow-up with your physician.

I totally get it, that post-fever weakness is honestly the worst part of the flu. You feel like you should be fine since the temperature is normal, but your body just wants to collapse. Give yourself at least 4 to 5 days of pure rest before expecting to feel normal again.

In my experience, the respiratory passage takes around 5 to 7 days to clear up completely after the fever leaves. Practicing very gentle breathing like Anulom Vilom helps relax the chest congestion. Please don't force your body; just rest and breathe easy.

Actually, the fever goes away in 3 days but the real exhaustion stays for almost a week, yaar. I had it last month and was feeling like a zombie at work even without any fever. Just drink coconut water and sleep as much as you can.