If you're suffering with the flu, you may be wondering if there's a flu diet. After all, you've heard the adage "starve a fever, and feed a cold." But what do you eat when you have both fever and cold-like symptoms that come with the flu?
Today, more than ever, we're aware of the healing power of food to enhance immunity and aid in recovering from illness. Of course, proper nutrition is necessary for maintaining good health. But when your body battles flu symptoms for days or even weeks, your diet becomes even more essential in helping you achieve a speedy recovery. It's critical that necessary vitamins and minerals be included in your daily diet to help you build your strength.
Person to Person
The main way that influenza viruses are thought to spread is from person to person in respiratory droplets of coughs and sneezes. (This is called "droplet spread.") This can happen when droplets from a cough or sneeze of an infected person are propelled through the air and deposited on the mouth or nose of people nearby. Influenza viruses may also be spread when a person touches respiratory droplets on another person or an object and then touches their own mouth or nose (or someone...
Nutrients are special compounds in foods that are essential to the body's repair, growth, and wellness. Nutrients include vitamins, minerals, amino acids, essential fatty acids, and water, as well as the sources of calories -- carbohydrates, proteins, and fat. Some nutrients -- called nonessential nutrients -- are made by your body. Other nutrients -- essential nutrients -- must come from your diet. Any deficiency in nutrients can lead to illness if not corrected.
What Foods Help Fight Infection With Flu?
Whether you are sick with the flu or not, protein is always necessary to keep your body strong. Proteins are essential to help your body maintain and build strength. Lean meat, poultry, fish, legumes, dairy, eggs, and nuts and seeds are good sources of protein.
The FDA recommends that adults eat 50 grams of protein per day. Pregnant and nursing women need more. By eating foods high in protein, we also get the benefit of other healing nutrients such as vitamins B6 and B12, both of which contribute to a healthy immune system.
Vitamin B6 is widely available in foods, including protein foods such as turkey and beans, as well as potatoes, spinach, and enriched cereal grains. Proteins such as meats, milk, and fish also contain vitamin B12, a powerful immune booster.
Minerals such as selenium and zinc work to keep the immune system strong. These minerals are found in protein rich foods such as beans, nuts, meat, and poultry.