Head Off your Work from Home Habits

We often joke about the ‘freshman 15’ – the 15 or so pounds of weight that young adults usually gain in their first year away from home at university. It’s been more about the ‘work Read More

Avoiding Tears from Onions

According to the National Onion Association (yes, that’s a thing), approximately 170 countries grow onions, and it’s estimated that 9.2 million acres of them are harvested annually around the world. Onions are low in calories Read More

Immune Health Habits Defined

For many Americans, living through 2020 has caused a dramatic shift in priorities, with their health, and the health of their loved ones especially, rising to the top as the most important concern. In fact, Read More

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One of the most significant factors in fighting immunity is lifestyle. As we age, our immune response capability becomes reduced, which in turn contributes to more infections and more cancer. As life expectancy in developed countries has increased, so too has the incidence of age-related conditions.

While some people age healthily, the conclusion of many studies is that, compared with younger people, the elderly are more likely to contract infectious diseases and, even more importantly, more likely to die from them. Respiratory infections, including, influenza, the COVID-19 virus and particularly pneumonia are a leading cause of death in people over 65 worldwide. No one knows for sure why this happens, but some scientists observe that this increased risk correlates with a decrease in T cells, possibly from the thymus atrophying with age and producing fewer T cells to fight off infection. Whether this decrease in thymus function explains the drop in T cells or whether other changes play a role is not fully understood. Others are interested in whether the bone marrow becomes less efficient at producing the stem cells that give rise to the cells of the immune system.

A healthy lifestyle is a key ingredient in providing immune support.