Cold, Flu, or COVID? How to Tell the Difference
With cooler weather comes the season of coughing, sneezing, and runny noses. These symptoms are common to several infections, and it’s critical to know whether you’re dealing with a cold, the flu, or COVID-19.
When you know which virus you have, you can take the necessary steps for your health while protecting those around you.
Our team of experts at Select Family Practice and Urgent Care in Raleigh, North Carolina, is here to help. We offer family care and sick visits to address your symptoms and get you back on your feet. Here’s how to spot the differences between these common illnesses.
Cold symptoms
The common cold is more of a nuisance than a serious health threat. Caused by various viruses, colds tend to stick to the upper respiratory tract. Symptoms usually include:
- Runny or congested nose
- Sneezing
- Sore throat
- Mild cough and fatigue
- Occasional body aches
Colds can make you feel run-down but rarely cause fevers or severe discomfort. Most people recover within a week or so without medical treatment.
Flu symptoms
The flu hits harder and faster than a cold. Caused by influenza viruses, it often starts abruptly with more severe symptoms like:
- High fever and chills
- Persistent dry cough
- Muscle aches and fatigue
- Sore throat and headache
In some cases, flu symptoms include vomiting or diarrhea, especially in kids. Recovery typically takes about a week, but for some, especially older adults or those with chronic conditions, the flu can lead to serious complications like pneumonia.
COVID-19 symptoms
COVID-19 symptoms can mimic colds and the flu, making it challenging to diagnose without a test. Key signs to watch for include:
- Fever or chills
- Persistent cough
- Shortness of breath
- Loss of taste or smell
- Body aches, fatigue, and headaches
- Gastrointestinal issues like nausea or diarrhea
COVID-19 poses a higher risk of severe complications, such as pneumonia, blood clots, or long-term symptoms known as long COVID.
Testing remains the best way to confirm a COVID-19 diagnosis, and staying up-to-date on vaccines and boosters helps protect yourself and others from infection.
When to see a doctor
While colds typically resolve on their own, flu and COVID-19 symptoms may require medical attention. Seek care if you experience:
- Difficulty breathing
- High fever that doesn’t improve
- Persistent fatigue or confusion
Our team provides flu and COVID-19 testing to pinpoint your illness so we can recommend treatment options.
Protect yourself this season
Taking precautions helps prevent the spread of the common cold, flu, and COVID-19. Stay home if you feel unwell so as not to infect other people. Wash your hands regularly, and wear a mask in crowded places.
Remember, we’re here to support you and your family if you fall ill. Call Select Family Practice and Urgent Care to schedule an appointment. We can see you the same day to review your symptoms, run tests, and offer care to help you feel better fast.