A healthy diet is essential for overall health, including immune function. Make sure to include plenty of fruits, vegetables, whole grains, and lean protein in your diet.
Exercise helps to strengthen your immune system by increasing blood flow and circulation. Aim for at least 30 minutes of moderate-intensity exercise most days of the week.
When you don't get enough sleep, your body produces more stress hormones, which can weaken your immune system. Aim for 7-8 hours of sleep per night.
Stress can also weaken your immune system. Find healthy ways to manage stress, such as exercise, yoga, or meditation.
There are a number of supplements that may help to boost your immunity, such as vitamin C, zinc, and elderberry. However, it is important to talk to your doctor before taking any supplements.