What to Eat for a Stronger Immune System(Cont..)

Should we really act fast while feverish? While there could be a degree of truth to the old saying, our bodies are complicated. Science hasn't given us a firm, one-size-fits-all answer yet.

Here's all you really need to know: Listen to your body. Our own appetite cues probably give us the clearest picture of what we should eat (or avoid eating) when we're sick.

For example, very few of us want to eat when suffering from influenza or gastroenteritis. That's because flu-like bugs and bacterial infections create inflammation that leads to appetite suppression. So, if your body's telling you not to eat, you should probably listen.

What are you eating most of the time?
It's cool to think about the power of specific foods, but if you really want to give your immune system a boost, consider how you eat most of the time. For example:

* How much are you eating? Consistently over- or under eating could compromise how the immune system responds to invaders. If your diet is broken, it's time to fix it.

* What's your fat intake like? Chowing down on an abundance of fats (especially saturated fats and omega-6 fatty acids) could harm your gut and compromise your immune system. On the other hand, a moderate intake of healthy fats, such as nuts, olive oil and avocados, can supply a good source of vitamin E, which may help minimize your risk of influenza and respiratory infections.

* Hooked on sugar? Added sugars and high-glycaemic-load diets may reduce white blood cell function and encourage inflammation, damaging your overall immune system.

* Getting enough protein? On the other hand, dietary protein insufficiencies and/or depletions in iron and zinc may lower overall immunity. In general, one palm-size portion of protein for women and two palm-size portions for men should be included at each meal.

* Are you eating the rainbow? Lots of fruits and vegetables are needed to get the vitamins and minerals your immune system needs. That includes iron, zinc, magnesium, manganese, selenium, copper, folic acid and vitamins A, C, D, E, B6 and B12. So, guys do what your mother told you and eat your veggies.

Remember: An overall, healthy balanced diet that supports your immune system is your best bet to avoid getting sick in the first place.