Can You Go to Work with the Flu? Contagion and Recovery - Influenza

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Can you go to work with the flu?


Since I was diagnosed with influenza type A yesterday, the doctor didn't specifically advise against anything or mention how many days I should rest at home.
I would like to know if it's okay to go back to work.
Am I still contagious? Should I stay home and recuperate for a few days? My company keeps asking if I can return to work, and I couldn't find clear information online.
I'm also worried about possibly infecting others, so I decided to ask here.
🥲

Wang, 20~29 year old female. Ask Date: 2023/04/11

Dr. Chen Mingong reply Influenza


Hello, Ms.
Wang: Generally, during an influenza infection, whether it is type A or type B, the infectiousness is higher when there is a fever (body temperature above 37.5 degrees Celsius).
Therefore, it is recommended to refrain from attending school or work while feverish.
You may return to work once you have been fever-free for approximately 24 hours, but it is still important to observe proper cough etiquette.

Reply Date: 2023/04/11

More Info


When it comes to going to work with the flu, particularly with a diagnosis of Influenza A, there are several important factors to consider regarding contagion, recovery, and workplace health.

Firstly, influenza is highly contagious, especially in the first few days after symptoms appear. The virus spreads through respiratory droplets when an infected person coughs, sneezes, or talks. It can also survive on surfaces for a limited time, which means that touching contaminated surfaces and then touching your face can lead to infection. Therefore, if you are experiencing flu symptoms, it is advisable to stay home to prevent spreading the virus to coworkers.

The Centers for Disease Control and Prevention (CDC) recommends that individuals with the flu should stay home for at least 24 hours after their fever has subsided without the use of fever-reducing medications. This is crucial because even if you feel better, you may still be contagious. The typical duration of flu symptoms can last from a few days to a week, but some individuals may experience lingering symptoms such as fatigue and cough for several weeks.

In terms of recovery, rest is essential. Your body needs time to fight off the virus, and pushing yourself to go to work can prolong your illness and increase the risk of complications, such as pneumonia or bronchitis. Adequate hydration and nutrition are also important during this time to support your immune system.

If your workplace is pressuring you to return, it’s important to communicate your health status clearly. You can explain that you are still experiencing symptoms and that returning to work could pose a risk to your colleagues. Many companies have policies in place regarding illness and contagion, and they should prioritize the health and safety of all employees.

In summary, it is generally not advisable to go to work with the flu, especially if you have not fully recovered. The risk of contagion is high, and your body needs time to heal. It’s best to stay home, rest, and follow the CDC guidelines regarding when it is safe to return to work. If you have any concerns about your symptoms or recovery, consider reaching out to your healthcare provider for further advice. Your health and the health of those around you should always come first.

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