Cold & Flu Season

  • Vitamin C’s Role in Supporting Immune Health

    In the domain of nutritional science, particularly concerning the immune system’s fortification, Vitamin C emerges as an indispensable nutrient. Its significance is notably accentuated in Canada’s winter months, a period rife with health challenges such as increased incidences of colds and flu. Among the plethora of natural sources, citrus fruits – including oranges and grapefruits – stand out as formidable allies in immune health enhancement. This article delves into the pivotal role of Vitamin C, with an emphasis on its immune-boosting properties, underscoring the strategic incorporation of citrus fruits in dietary regimes to maintain health during the colder seasons. Vitamin C, or ascorbic acid, is pivotal for its antioxidant capabilities…

  • Flu and COVID-19 Vaccines During Pregnancy

    Pregnancy is a time of profound transformation and anticipation. However, it also brings a heightened sense of vulnerability to infections, particularly during the respiratory illness season. In this comprehensive article, we’ll explore the significance of flu and updated COVID-19 vaccines for pregnant individuals, addressing safety, efficacy, and the role these vaccines play in preventing serious complications. Understanding the Risks During Pregnancy Pregnancy naturally alters a woman’s immune system, heart, and lungs. These changes, while crucial for the development of the fetus, can make expectant mothers more susceptible to severe illnesses from respiratory viruses. Notably, illnesses like influenza (flu) and COVID-19 pose a substantial risk during pregnancy. The Flu and Pregnancy…

  • Preparing for the Fall Respiratory Season

    As the leaves change and the temperatures drop, British Columbia is bracing for the annual respiratory season. But unlike the typical cold and flu seasons of the past, the ongoing threat of COVID-19 adds a layer of complexity to our preparation and response. It’s essential to be informed and proactive to ensure a safer and healthier autumn. Why Fall is Different With the onset of the colder months, respiratory illnesses, including the common cold, flu, and now COVID-19, tend to become more prevalent. As people retreat indoors to stay warm, the likelihood of transmission increases due to close proximity and reduced ventilation. The convergence of these illnesses can strain our…

  • Human Metapneumovirus

    According to the US CDC, cases of human metapneumovirus – also known as hMPV – spiked this spring. In comparison to pre-pandemic figures, nearly 11% of tested specimens were positive for hMPV at its peak in mid-March – a number that is about 36% higher than the average pre-pandemic seasonal peak of 7% test positivity. This surge in cases has health professionals and researchers on keeping a close eye on the virus through continued surveillance and concerted research into this widespread respiratory pathogen. What is hMPV? First identified in the Netherlands in 2001, hMPV has since been recognized as a common and significant cause of respiratory illness. Belonging to the…

  • Norovirus on the Rise in Canada

    The COVID-19 pandemic brought with it a wave of restrictions and guidelines, including physical distancing, wearing masks, and limiting social gatherings. As a result, many infectious diseases that typically spread through close contact or public gatherings declined in frequency in 2020, 2021, and 2022. For example, cases of the flu decreased dramatically due to increased awareness of hand hygiene, mask-wearing, and social distancing. However, now that many of these measures have been lifted, these infections are beginning to re-emerge – including something known as Norovirus. Norovirus, also known as Norwalk virus, is a virus that causes gastroenteritis or stomach flu, and is currently on the rise in North America. Norovirus…