Stress can definitely lower your immune system, so it's best to stay relaxed during cold/flu season. If your boss is piling on the work, or finances are stressing you out, try practicing yoga. (iStock)
A lymphatic massage is a great way to rid your body of toxins. (AP)
A study involving the effects of music on a pregnant woman's immune system showed listening to music improved the pregnancy's outcome. (iStock)
Tell more jokes! Laughter boosts your immune system by decreasing your levels of stress and anxiety. Laughing also eases muscle tension and increases your oxygen intake. (iStock)
Getting a full eight hours of sleep each night can do wonders for your immune system. A lack of sleep can increase the stress hormones that break down the immune system. (iStock)
Break out the sweats. Exercise increases hormones that promote healthy immunity. It's also a great way to de-stress. (iStock)
Obese people have a harder time fighting off infection, so aim for your ideal body weight. Eat a diet rich in fruits and veggies to get all the important vitamins and minerals your body needs. (iStock)
Drinking plenty of water is essential for healthy skin, and skin is the body's first line of defense. (iStock )