Flu can bring about multiple symptoms that normally show up within 1-3 days after becoming infected. Most people often feel better within a week. But, you may have persistent cough and still feel so tired for an extra couple of weeks.
The main symptoms associated with Flu conditions include; sudden fever, dry cough, weakness & tiredness, aching muscles, chills, sneezing, difficulty sleeping, blocked or runny nose, etc.
If you are otherwise healthy and unfit, there is usually no need to visit your general practitioner if you have symptoms similar to those of flu. You need to just take a rest at home till you feel well, while drinking plenty of water, taking painkillers if necessary and keeping warm.
Nonetheless, consider visiting your general practitioner if; you are pregnant, 60 years of age or over, have a weakened immune system, have a long term medical condition, or if your symptoms haven’t improved after a week or are getting worse over time.
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