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how to recover from weakness after fever
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General Health
Question #18815
216 days ago
340

how to recover from weakness after fever

Meera

I am trying to figure out how to recover from weakness after fever. Just a couple of weeks ago, I had this fever that totally knocked me out. It was almost 103 degrees for like three days, and although it’s finally gone, I feel like a shell of my old self. Like, I can hardly get out of bed without feeling faint. I’ve been drinking a ton of fluids and trying to eat but food doesn’t taste right, and I feel too weak to even make meals properly. I was so tired the other day, I napped for three hours in the afternoon! Do you think that’s normal? I read somewhere that weakness after fever can take time to go away, but how long is it me supposed to feel like this? I took some blood tests at my doc’s office, and they said my white cell count is back to normal, but I’m still just dragging. Should I be doing any specific exercises, or is resting the key for now? Or, what about vitamins or supplements? I really just want to get back to my normal energy levels. Anyone have tips on how to recover from weakness after fever? Any advice would really help me out!

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Doctors' responses

Recovering from post-fever weakness can sometimes be a drawn-out process, and it’s not unusual to feel the way you’re describing. The body’s been through a lot, fighting off whatever infection caused your fever, and now it needs time to rebuild its strength. A fever of 103 degrees for three days is significant, and it’s great that your white blood cell count has normalized, suggesting that the immediate infection has been resolved. However, your symptoms of fatigue and altered taste may be a result of the body needing more time to fully recover. Hydration is key, which you’re already addressing by drinking plenty of fluids. Make sure you’re also getting a balanced diet, even if food doesn’t taste right; try incorporating easily digestible foods like soups, smoothies, or broths, which can be more nourishing without requiring heavy preparation or digestion. Small frequent meals can help too. Rest remains important, so continue to listen to your body. Napping and sleeping more than usual can actually be beneficial in supporting recovery. As for exercise, start slowly and gently. Light activities such as short walks or gentle stretching can aid in gradually building stamina. Monitor your symptoms—if you notice anything new or worsening, such as persistent dizziness or extreme weakness, it would be wise to consult your doctor as it might need further evaluation. When it comes to vitamins or supplements, a general multivitamin could be supportive, but you may want to discuss this with your healthcare provider to tailor it to any potential deficiencies you have. If your feeling doesn’t improve or you experience additional symptoms, it might be worthwhile to check-in with your doctor again, as sometimes post-infectious conditions require tailored medical evaluation and management. The recovery period varies depending on the individual and the severity of the initial illness, so patience and gradual resumption of activities are advisable.

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