Cough and Congestion? How to Tell Colds, Flu, and COVID Apart

As we head deeper into fall, the common cold, flu, and COVID-19 are circulating at the same time. Because these viruses share so many traits, understanding the subtle differences is the smartest way to know what you’re dealing with and when to get help.

Comparing the Symptoms 

Because these respiratory illnesses attack the same areas of the body, distinguishing between these illnesses can be challenging. While a common cold usually peaks gradually with mild congestion and a runny nose, both the flu and COVID-19 can hit your system suddenly.

	Common Cold	Influenza (Flu)	COVID-19
Symptom Onset	Gradual	Sudden	Gradual to sudden
Fever	Rare	Common and high	Common
Body Aches	Slight	Severe	Moderate to severe
Fatigue	Mild	Extreme	Extreme
Taste/Smell	Normal	Normal	Often lost or altered

Managing Symptoms at Home 

If you’re dealing with a mild, uncomplicated virus, prioritizing self-care is highly effective.

• Stay hydrated: Drink plenty of water, clear broths, or decaffeinated teas to ease congestion.
• Rest: Give your body time to heal by reducing physical activity and getting extra sleep.
• Use over-the-counter remedies: Medications like acetaminophen and ibuprofen can reduce fevers and relieve aches.
• Try a humidifier: Adding moisture to the air soothes irritated nasal passages and calms dry coughs.

When to Visit the ER vs. Urgent Care 

Most seasonal viruses can be managed safely without a hospital visit. However, please seek immediate emergency room care if you or a loved one experience severe shortness of breath, persistent chest pressure, sudden confusion, or blue-tinted lips.

For mild to moderate symptoms like a persistent cough or a manageable fever, Get Well Urgent Care is fully equipped to care for families in Metro Detroit.

Rapid Testing and Treatment 

Guessing your diagnosis can easily delay the specific care you need. We offer fast, accurate swabs that check for multiple respiratory viruses at once to take the guesswork out of your recovery. If you test positive for the flu or COVID-19 early in your illness, our providers can prescribe targeted antiviral treatments. These medications can significantly reduce the severity of your symptoms so you can get back to your normal routine faster.

Don’t wait to feel better. Visit Get Well Urgent Care today. We are open 7 days a week with various hours with over 17+ locations. Check in online here