Persistent flu-like symptoms
Overview
Persistent flu-like symptoms are ongoing signs of illness that resemble the flu but continue for weeks or months beyond a typical flu duration. These symptoms commonly include prolonged fatigue, body aches, fever, headaches, and general malaise that don't resolve with standard rest and treatment.
Common Causes
Persistent flu-like symptoms can develop when your immune system is weakened by chronic stress, poor sleep, or nutritional deficiencies, making it harder for your body to fully recover from infections. Lifestyle factors like inadequate hydration, excessive alcohol consumption, or being sedentary can also prolong recovery time. Sometimes your body may be fighting off multiple minor infections in succession, creating the impression of one continuous illness. Certain medications, autoimmune conditions, or underlying health issues can also cause your immune system to remain in an activated state, producing ongoing flu-like feelings.
Severity Levels
Mild: Symptoms are noticeable but don't significantly interfere with daily activities. You can still work, exercise, and maintain your normal routine with some discomfort.
Moderate: Symptoms clearly impact your ability to function normally. You may need to reduce work hours, skip social activities, or require more frequent rest periods throughout the day.
Severe: Symptoms are debilitating and prevent you from carrying out basic daily tasks. You may be unable to work, need assistance with household activities, or require bed rest for extended periods.
Medical Attention
Seek medical attention if your flu-like symptoms persist for more than 10-14 days without improvement, or if they worsen after initially getting better. Contact your healthcare provider immediately if you develop severe symptoms like difficulty breathing, chest pain, persistent high fever, or signs of dehydration. You should also see a doctor if your symptoms significantly interfere with daily activities or if you have underlying health conditions that put you at higher risk for complications.
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