Nutrition and COPD

As the flu season approaches, it is important for the COPD patient to reduce his/her risk of infection. This is especially important this year, since there is reported to be a shortage of flu vaccine. One way that you can help to fight off infection and bolster your natural immunity is to improve your diet. There's an old saying, "You are what you eat," and in the case of COPD, what you eat can help you make it through the flu season in good health, as well as improving your overall respiratory health.

Dietitians suggest that a COPD patient follow several simple recommendations in order to improve their respiratory and immune system health.

1. Drink plenty of fluids - Most recommendations include drinking at least 8 cups of water or other caffine free liquid per day. Liquids are important in keeping the mucus thin and also in preventing drying of tissue exposed to oxygen therapy.

2. Eat plenty of protein - Protein is important for maintaining cells and rebuilding damaged cells. In general 6 oz. of protein should be eaten each day, as well as 2 cups of milk.

3. Get plenty of Calcium - This is especially important if you are taking steroids for your COPD. Of course the milk, mentioned in item 2 can help provide this calcium, but supplements can also be of value.

4. Get plenty of calories - Even if you are on a weight loss program, you need to maintain your caloric intake. Calories are the measure of energy that the food you eat, and it is important to make sure you eat a diet that provides enough to maintain your metabolism. A dietitian can help advise you of the proper caloric intake for your body structure and for your weight loss goals.

5. Watch Potassium intake - Some diuretics deplete the potassium supply in the body, which is needed to regulate blood pressure as well as for other bodily functions such as transmission of nerve impulses. If you are taking diuretics, it is important to consult your physician to make certain that the medication is not reducing your potassium levels or if they are, that the diet is rich in potassium containing foods. These include, of course, the old standard, bananas, but also fruit, meat, vegetables and dairy products.

6. Limit Caffine intake - Caffine depletes the bodies fluid supply and therefore can actually cause dehydration in some individuals. In addition, it can magnify the diuretic effect of some medications and cause tissues to become dry as well as causing a thickening of the mucus.

The copyright of the article Nutrition and COPD in Lung Disease is owned by Floyd Tilton . Permission to republish Nutrition and COPD in print or online must be granted by the author in writing.

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