Getting a flu shot this year? Great! In this Health Smarts video, fitness expert Mike Clark, DPT, reveals how cardio exercise bolsters your immune system to make that flu shot last longer.
Hi, I'm Dr. Clarke, are you giving a flu shot this year? Great, here's a smart way to make it better, especially if you're a senior, exercise. As you age your immune system may not respond as well to flu vaccines. And some research suggests that the flu shot wears off faster in older people.
No one is quite sure why, but your diet, prior vaccinations and exposure, and an ageing immune system could all play a part. But exercise, can help make a flu shot's benefits last. In one study of senior adults, those who stayed physically active and received a flu shot, had more antibodies from the shot and kept them for longer than normal.
The group engaged in endurance exercises such as cycling, elliptical training and brisk walking three times a week. Researchers suspect that cardio exercise enhances antibody production. So if you want to stay well this winter, get a Flu shot and get moving. And for more ways to stay healthy, watch all our tips right here.
Vaccines aren't just for kids. If you're an adult, chances are you need some booster shots and even some new vaccinations. Our experts tell you what you need to protect your immunity, from the annual flu shot to the new shingles vaccine.
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