Bronchitis and COVID-19 share many similar symptoms, like cough and shortness of breath. The best way to tell the difference between COVID-19 and bronchitis is to get a COVID-19 test. Both bronchitis and COVID-19 can turn into pneumonia.
And when it does, the symptoms can be deceivingly similar to those produced by acute bronchitis. Also known as a chest cold, acute bronchitis is a common lung condition that causes airway inflammation. For example, the hallmark signs of COVID-19 are a persistent dry cough, shortness of breath, and a low-grade fever.
A dry cough is one of the most common coronavirus symptoms, but some people may have a cough with phlegm (thick mucus). It can be difficult to control your cough but there are a few ways to help.
Acute Bronchitis
It's usually caused by the same viruses that cause colds and the flu. But it can also be a symptom of COVID-19. Coronaviruses and other viruses that affect your respiratory system can cause bronchitis.
Green and cloudy: viral or bacterial infection
A lot of the symptoms of viral infections – fever, cough, headache, loss of smell – overlap for COVID-19 and other viral infections like the flu, respiratory syncytial virus and the common cold. That's why COVID-19 testing and seeing a doctor is so important.
a high temperature or shivering (chills) – a high temperature means you feel hot to touch on your chest or back (you do not need to measure your temperature) a new, continuous cough – this means coughing a lot for more than an hour, or 3 or more coughing episodes in 24 hours.
a cough – you may bring up mucus (phlegm) sneezing. a stuffy or runny nose. a sore throat.
In addition to lab tests, sputum or mucus from a cough can be visually examined to determine whether bronchitis is viral, bacterial, or both. Clear or white mucus often indicates a viral infection, while yellow or green mucus may suggest a bacterial infection.
A bronchitis cough sounds like a rattle with a wheezing or whistling sound. As your condition progresses, you will first have a dry cough that can then progress towards coughing up white mucus.
To diagnose bronchitis, your healthcare provider will do a physical exam and ask about your medical history and symptoms. Your provider may also order a blood test to look for signs of infection, or a chest X-ray to check whether your lungs and bronchial tubes look normal.
“If you persistently cough up frank, red blood, you should seek medical advice. Fever higher than 102°F, a fever that lasts more than a few days, shortness of breath, a change in the mucus color or coughing with unexplained weight loss are all also signs you should see a physician,” Dr. Supakul says.
If your bronchitis is caused by a virus, you can be contagious for a few days to a week. If your bronchitis is caused by bacteria, you usually stop being contagious 24 hours after starting antibiotics. Other causes of bronchitis aren't contagious.
A common symptom of COVID-19 is a dry cough, which is also known as an unproductive cough (a cough that doesn't produce any phlegm or mucus). Most people with dry cough experience it as a tickle in their throat or as irritation in their lungs.
Treatment. Acute bronchitis usually gets better on its own—without antibiotics. Antibiotics won't help you get better if you have acute bronchitis. When antibiotics aren't needed, they won't help you, and their side effects could still cause harm.
However, it is important to see a medical professional if any of the following occur: Fever over 102 for more than 3 days. Get worse instead of better, especially after 10 days. Difficulty breathing, suffering shortness of breath, or wheezing.
Antibiotics should be used only if patients have pneumonia. Clinicians should test patients with symptoms that could be strep throat. Because symptoms alone are not reliable, antibiotics should be prescribed only when testing confirms strep throat. Other sore throat infections don't need antibiotics.
The most significant difference between the two is that a cold is a viral infection in the upper respiratory tract while bronchitis is a lower respiratory infection that affects the bronchial tubes, the airways that carry air to your lungs.
The most common are fever, cough and tiredness. Other symptoms include: Shortness of breath or difficulty breathing. Muscle aches.
Based on what researchers have learned about COVID-19 thus far, the first symptoms—which generally occur within seven days after infection—can include the following, which are listed in order of their usual appearance: Fever or chills. A persistent cough. Muscle pain.
After 2 or 3 days, mucus may change to a white, yellow, or green color. This is normal and does not mean you need an antibiotic. Some symptoms, especially runny or stuffy nose and cough, can last for up to 10 to 14 days.
Shortness of breath or difficulty breathing. Repeated shaking with chills.
Some people describe COVID sore throat as the most painful sore throat they've ever experienced. Others report a sore throat that isn't too different from one caused by a regular cold. Other COVID sore throat symptoms people notice include: Pain when swallowing or talking.