Lung Cancer Patient for Diet:

Lung cancer accounts for a number of cancer deaths in a year. Patients taking chemotherapy treatment usually lose their appetite, however, at this time, the body requires additional strength to heal and restore the lost energy. Thus, getting appropriate nutrition is essential. A lung cancer patient can incorporate some of the foods mentioned below in his/her diet.

Foods rich in Antioxidant Chemicals

1. Incorporation of fruits and vegetables in a lung cancer patient's diet is essential to boost his immune system. Fruits and vegetables are rich in antioxidants, which enhances production of healthy cells by reducing free radicals (responsible for damaged cells) from our body.

2. Regular diet of an individual suffering from cancer should include garlic, onions, tomatoes, soy, broccoli, cauliflower and cabbage. Onion and garlic lower the production of cancer-causing chemicals.

3. Green tea contains a number of antioxidant chemicals that are 500 times more potent than vitamin C sources. Thus, lung cancer patients should consume two cups of green tea in a day.

4. An antioxidant called lycopene found in tomatoes, watermelon and papaya also prevent cancer from getting worse.

5. Sulforaphane found in green and leafy vegetables, such as lettuce and cabbage is an antioxidant which increases phase II enzymes production. These enzymes are responsible for elimination of carcinogens from cells.

Healthy Fats

1. Cancer patients require as much fats as normal people do. However, their bodies find it hard to absorb saturated (unhealthy) fat. Diet of lung cancer patients should include items which have healthy fats. Sources of healthy fats help in the regulation of nervous system and also maintain blood pressure, heart rate, blood vessel constriction and prevent blood clotting.

2. Healthy fats' sources include olive oil, flaxseed oil and essential fatty acids such as Omega-3. Omega-3 fatty acids can be found in salmon, shrimp, nuts (particularly walnuts) and tofu. Supplements of omega-3 in the form of pills can also be taken. However, one should ask his/her oncologist to make sure it is safe.

3. Essential fatty acids limit the growth of cancerous cells. Thus, one should choose wisely before incorporating any fatty item in his/her diet.