During This Winter Season 10 Nov How to Stay HEALTHY During This Winter Season Strengthen your body's immune system during this winter season. Drink optimal amount of water. Eat a healthy diet-- diet full of fresh fruits and vegetables. Eat an extra piece of fruit or veggie everyday too. Eat less food- it will give your body a much needed rest for digestion and give it a chance to concentrate on fighting off potential invaders. Exercise regularly, even if only for 15 minutes a day. Get out and take a short walk. Get the right amount of sleep every night. Get more rest than normal. Keep stress to a minimum. People having high stress levels are found more susceptible to catching colds and flu. Boost your vitamin C intake. Boost your Intake of Zinc.