Let’s break it down: viral infections are caused by–you guessed it–viruses, while bacterial infections are caused by bacteria. Well duh–right? But what does that actually mean in how we treat these different infections?
Viral Infections
Viral infections are caused by viruses, which are tiny invaders that need a host–like your body–to feed on and grow. Unlike bacteria, viruses can’t survive on their own, so they latch onto your cells and start multiplying.
Examples of Viral Infections: Common colds, the flu and even COVID-19 are all examples of viral infections. Other familiar ones include chickenpox, measles and certain types of sore throats.
How to Treat Them: Unfortunately, antibiotics won’t work here. Since viral infections need to run their course, the best treatment is often rest, fluids and over-the-counter meds to manage symptoms like congestion or a cough. Your immune system is your best defense against a virus, so supporting it with plenty of sleep, hydration and a healthy diet can help speed up recovery. In general, grandma’s classic remedy of chicken noodle soup is the best treatment for viral infections.
Bacterial Infections
Bacterial infections are caused by bacteria, which are single-celled organisms that can live independently and multiply quickly in the body. These infections can sometimes become more serious if left untreated.
Examples of Bacterial Infections: Strep throat, urinary tract infections (UTIs) and certain types of pneumonia or sinus infections are all caused by bacteria. Skin infections, like cellulitis, are also common bacterial infections.
How to Treat Them: Antibiotics are the go-to treatment for bacterial infections, as they can kill the bacteria causing the issue. If your doctor prescribes antibiotics, it’s important to take them exactly as directed–even if you start feeling better–to ensure the infection is fully cleared. Skipping doses, overdosing or stopping early can contribute to antibiotic resistance, making future infections harder to treat. Keep in mind, antibiotics won’t help with viral infections, so only use them when prescribed by a healthcare provider for bacterial illnesses. Overusing antibiotics when they aren’t necessary can reduce the effectiveness of the medicine and your immune system.
When in Doubt, See Your Doctor
If you’re not sure what’s causing your symptoms or if they’re sticking around longer than expected, it’s always best to consult with a healthcare provider. They can help figure out whether your illness is viral or bacterial and get you on the right track–whether that’s with a prescription or just a reminder to take it easy.
Infections happen, but with a little know-how, you can navigate cold and flu season with confidence (and maybe even without the antibiotics).
Go-To Cold Remedies
When cold symptoms strike, a little comfort and care can go a long way in easing the aches and helping your body bounce back. Here are some classic remedies that will soothe and support your immune system, so you can feel a little better–one cozy sip or soothing nap at a time.
Chicken Soup: A classic comfort food, chicken soup helps keep you hydrated, eases congestion and offers a warm dose of nutrients to soothe your body.
Hot Tea: Ginger, lemon and a sweet touch of honey–this trio combines ginger’s anti-inflammatory effects, honey’s natural soothing qualities and lemon’s vitamin C boost to calm symptoms and provide a cozy sip.
Salt Water Gargle: A quick gargle and spit with warm salt water can remove that uncomfortable “frog” in your throat. This will reduce throat inflammation and clear out mucus, offering quick relief for sore throats.
Vitamin C: A little extra vitamin C can support your immune system and help your body fight off a cold more effectively. You can get vitamin C from foods like citrus fruits, bell peppers and even leafy greens.
Probiotics: These “good bacteria” can strengthen your immune response and restore balance in your gut, helping your body bounce back. Probiotics are often found in fermented products like yogurt, kombucha, kimchi or sauerkraut. You can also get probiotic supplements if these aren’t your style!
Sleep: Rest is crucial! Give your body the time it needs to repair and recover by getting plenty of uninterrupted sleep.
Sources: Healthline
