Cold and flu season is here, and a few simple nutrition and lifestyle strategies can help support your immune system through the months ahead.
The foundation of immune health starts with the basics: protein, sleep, and hydration. Aim to include high-quality sources of protein at each meal to help your body repair and build immune cells. Getting enough rest is equally vital; consistent, quality sleep allows your immune system to function at its best.
Staying well hydrated is another key factor. Water and electrolytes help keep your body balanced and resilient, particularly if you’re sweating through workouts or feeling under the weather.
A nutrient-rich diet full of fruits and vegetables provides antioxidants that protect against infection. To complement your diet, you may also consider probiotics and vitamin D to support overall immune function. Zinc can be useful in shortening the duration of a cold, though it’s best not to take it for longer than two weeks at a time.
Finally, while it can be easy to overindulge in alcohol during the holiday season, keep in mind that too much can suppress your immune system and make you more susceptible to illness.
For personalized support or questions about nutrition this season, reach out to our registered dietitians on site or book a No Snack Intro