Skip to content

Cold, Flu, & Cough Health Center

Select An Article

Starve a Cold, Feed a Fever?

Font Size

Do you starve a cold and feed a fever when you're feeling under the weather? Or is it the other way around? Good news -- starving is never the correct answer.

When you eat a nutritional, well-balanced diet, many other factors fall in place that keep your body functioning optimally. Foods that are rich in nutrients help fight infections and may help to prevent illness. Because a wide array of nutrients in foods -- some of which we may not even know about -- are essential for wellness, relying on dietary supplements (vitamins and minerals) for good nutrition may limit your intake to just the known nutritional compounds rather than letting you get the full benefit of all nutrients available in food.

Recommended Related to Cold & Flu

Prevent Flu: Steer Clear of Sick People

You've heard them -- flu-sick sneezers and coughers at the office, day care, shopping mall, or grocery store. Avoiding the flu is no small matter. So what can you do? One sure flu prevention tip is to avoid close contact with people who are sick. Anyone who is at high risk from the seasonal flu -- like young children and older adults -- should avoid crowds and public places during the usual flu season, from late October to mid-March. The honest truth is, in a large environment -- waiting rooms,...

Read the Prevent Flu: Steer Clear of Sick People article > >

Let's look at some of the top recommendations for staying healthy.

Colds and Foods High in Antioxidants

Eating foods high in antioxidants -- beta-carotene and vitamins C and E -- may be a good way to help build a strong immune system. Antioxidants are essential nutrients. They help protect your body against life's stressors, and are thought to play a role in the body's cell protection system. They may interfere with the disease process by neutralizing free radicals. Free radicals are special molecules that can disrupt and tear apart vital cell structures such as cell membranes. Antioxidants may take away the destructive power of free radicals, thus helping to reduce your chance of illness. They may also help you recover from an illness more quickly.

Including more raw fruits and vegetables in your diet is the best way to ensure a high intake of antioxidants. And when you cook these super-nutrients, be sure you cook them using as little liquid as possible to prevent nutrient loss.

If you follow the guidelines issued by most health organizations and eat five to nine servings of fruits and vegetables daily, you can easily get enough antioxidants. For example, one quarter of a cantaloupe gives you nearly half the recommended daily requirement of beta-carotene and is a rich source of vitamin C. Spinach is not only full of beta-carotene, but also contains vitamin C, folic acid, and magnesium.

Next Article:

Today on WebMD

hot toddy
15 tips to help you feel better.
man sneezing into elbow
Do echinacea and vitamin C really help a cold?
teen girl coughing
Get a good night’s rest with these remedies.
elder berry
Eat these to fight colds, flu, and more.
Natural Cold Flu Remedies Slideshow
cold weather
Allergy And Sinus Symptom Evaluator
Boy holding ear
woman receiving vaccine shot
woman with fever
Waking up from sleep
woman with sore throat