Exercise produces Glutathione – a master Antioxidant in the body. Antioxidants help to reduce oxidative stress which is one of the reasons we’re aging and our immune systems are getting weaker.
Foods that boost glutathione production are asparagus, peppers, avocados, squash, spinach, melon, cruciferous vegetables: broccoli, cabbage, brussels sprouts etc.
Vitamin D is crucial not only for bones, but for immune systems as well. Even in Florida we see a lot of people with Vitamin D deficiencies. A couple of hours in the sun early in the morning or late in the evening or a daily supplement of D3 form taken with meals will help to build immunity.
We are also constantly under stress – practice stress relief techniques, from breathing exercises to Epsom Salt baths before bedtime.