A. Early symptoms of the illness are much like the flu. After a short time (in some cases a day or two), more severe pneumonia-like symptoms may appear. Not all individuals with Legionnaires' disease experience the same symptoms. Some may have only flu-like symptoms, but to others the disease can be fatal.
2) Foods High in Vitamin E. Like vitamin C, vitamin E is a powerful antioxidant. Research suggests maintaining ample levels of vitamin E is crucial for maintaining a healthy immune system, especially among older people. To get your fill of vitamin E, look to these foods: wheat germ oil.
Which Foods Contain Resistant Starch? Eating foods rich in resistant starch nourishes your gut bacteria, which helps maintain intestinal health and reduces the risk of developing colorectal cancer. Resistant starch is found in many whole plant foods, but the amount can vary depending on how the food is processed.