Get 7 to 8 hours of sleep every night. Sleep-deprived zombies have fewer natural killer cells to fight off the invaders. Listen to a sonata a day or whatever style of music appeals. A antibodies that help defend against infection. Find ways to reduce stress.
Stress increases levels of cortisol, which in turn can reduce the number of fighter white cells.
Laugh a lot. According to Lee S. Berk, Ph.D., Loma Linda University School of Medicine, laughter can decrease stress hormones and increase immune cells. Where the germs are According to ABC News and Men s Health , on Laundromat washing machines, toilet seats, the bottom of your shoe, money, gym benches, hotel beds, your dog, public swimming pools, public pay phones, kitchen sponges, etc. Includes details about an exercise study where women who walked 45 minutes daily had half the number of colds as non-exercising women. Stay in the game Sports Illustrated article on exercise and immunity.