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Winter Wellness: How to Prevent Flu, Colds, and Keep Your Immunity Strong

Author

Jason Sellers, MD

As the days get shorter and temperatures drop, cold and flu season arrives – bringing sniffles, coughs, and often unwanted sick days.

Staying healthy during winter can feel like a challenge, but with a few simple habits, you can boost your immune system and reduce your risk of seasonal illnesses.

Get Your Flu Shot

One of the best defenses against the flu is vaccination. The flu shot helps prepare your body to fight the virus and reduces the severity if you do get sick. If you haven’t had yours yet, now is the time to schedule it.

Practice Good Hygiene

Frequent handwashing with soap and water is a simple yet powerful way to stop the spread of viruses. Avoid touching your face, cover coughs and sneezes with your elbow or a tissue, and disinfect commonly touched surfaces regularly.

Eat Well and Stay Hydrated

Nutritious foods rich in vitamins, minerals, and antioxidants help support your immune system. Stay hydrated with water and warm fluids like herbal teas to soothe your throat and keep mucus membranes moist.

Keep Moving and Resting

Regular physical activity boosts immune function, while adequate sleep helps your body repair and fight off infections. Aim for at least 7 hours of restful sleep each night, especially when feeling under the weather.

Know When to Seek Care

Most colds and mild flu cases can be managed at home, but if symptoms worsen – like high fever, difficulty breathing, or chest pain – contact your Radish doctor promptly for personalized care. Early intervention can prevent complications and unnecessary ER visits.

Winter doesn’t have to keep you down. By taking these proactive steps, you can protect yourself and your loved ones all season long. And remember, your Radish care team is here whenever you need guidance or treatment.

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