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From digestive to respiratory health, research highlights the potential benefits of probiotics.

Looking to avoid an acute upper respiratory tract infection? Research provides insight on probiotics as a preventative strategy.

Are antibiotics really necessary to treat acute bronchitis? Dr. Anthony Levinson and infectious disease expert Dr. Zain Chagla discuss acute bronchitis, what it is, how it is best managed, and the role that antibiotics might play in its treatment.

Are you looking for clarity around face masks and their role in preventing the transmission of respiratory viruses? If yes, then you should know that research supports the use of masks for this purpose.

The use of echinacea to prevent and treat upper respiratory tract infections continues to be a matter of hot debate. New research weighs in on the conversation.

From cancer to heart disease, the hazards of smoking have long-been documented. Emerging evidence appears to suggest that there could also be a dangerous association between smoking and COVID-19. Consider becoming smoke-free for your overall health and well-being. These evidence-based strategies could help increase your chances of success!

In recent weeks, we have seen several retirement homes and long-term care facilities being overrun by COVID-19 outbreaks. This situation can raise a lot of concerns and questions among older adults, their families and their caregivers regarding the most appropriate and safe place to live during the pandemic. How could we support them in making these complex decisions?

There are many claims out there about the health benefits of dietary supplements, but not all claims are backed by evidence. Talk to your health care provider about which supplements may be beneficial to you.

Looking for ways to ward off acute respiratory tract infections? Vitamin D3 supplements may be your answer to helping prevent these unwelcome events.

Preventing the flu is top-of-mind for many people during flu season. Supplementation with prebiotics or probiotics may be one way to enhance the flu shot’s protective effects.

It’s quick, easily available, virtually painless and the first line of attack against a nasty bout of flu. The flu vaccine is recommended for everyone and is particularly critical for those with weakened or compromised immune systems such as older adults living in long-term care facilities.

Vitamin C taken regularly as a supplement doesn't change the frequency of catching a cold but may help a little with the duration and the severity of your symptoms.