Boosting Your Immune Fitness: Expert Tips to Combat Winter Respiratory Diseases
As the winter season approaches, so does the rise in respiratory illnesses, with nearly 60% of these cases occurring during this chilly period. To decrease the likelihood of infection from viruses circulating in the environment, it’s crucial to understand and adopt strategies to strengthen your immune system. Martha Avilés, a pediatric infectious disease specialist and doctor in medical sciences, shares insights into the concept of ‘immune fitness’ and how to improve our overall health resilience against viruses.
-
The Concept of Immune Fitness
Immune fitness refers to the collective strategies used to care for respiratory health. The aim is to make individuals aware and proactive in enhancing their overall body conditions, particularly their immune system, to better face viruses. A study published in Open Respiratory Archives emphasizes the importance of adopting good habits to improve our immune system as it weakens with age. -
COVID-19 Vaccines Advice – World Health Organization (WHO)”>Vaccines: First Line of Defense
Dr. Avilés stresses the importance of vaccinations, as they help prevent serious illnesses, complications, and even death. Key vaccines for the winter season include influenza, Coronavirus disease (COVID-19) – World Health Organization (WHO)”>COVID-19 (updated versions available privately), and pneumococcal (the leading cause of pneumonia). She reminds us that even if vaccinations are delayed, it’s better to catch up and complete the immunization schedule. Those at highest risk of complications are extremes of age. -
Nourish Your Immune System
Maintaining a healthy diet is another essential aspect of boosting your immune fitness. This means consuming an adequate amount of vitamins, antioxidants, iron, and zinc that support the body’s immune response. Regular exercise also contributes to a stronger immune system, benefiting both cardiovascular health and muscular strength. -
Overcoming Virus Threats this Winter
Dr. Avilés shares that the winter season sees several viruses, with the leading concerns being RSV (Respiratory Syncytial Virus), influenza, and coronavirus. RSV is particularly prevalent among children, often leading to bronchiolitis and requiring hospitalization. Influenza can also cause complications in at-risk individuals, and while the current circulating coronavirus variant isn’t alarming, the threat of more virulent strains remains. - Treatment and Prevention Measures
The specialist reminds us that 9 out of 10 respiratory infections are viral, requiring only symptomatic treatment or supportive care. Antibiotics are not indicated and can contribute to antibiotic resistance, unless prescribed specifically for influenza. Regular handwashing, wearing masks, and avoiding close contact with sick individuals are fundamental preventive measures.
Stay Informed and Proactive with Dr. Avilés
Follow Dr. Martha Avilés on Instagram (@infectomom) for periodic health updates and valuable insights to help you navigate the winter season safely and healthily.
Sources:
- Open Respiratory Archives – "Immunosenescence, immune fitness, and vaccination schedule in adult respiratory patients"
- Secretaría de Salud (SSA) – Epidemiological Bulletin (Week 49, 2024)
- Informe Semanal para la Vigilancia Epidemiológica (Epidemiological Weekly Report)
