Boosting immunity against severe respiratory illnesses is essential for overall health and well-being. While no single strategy can guarantee complete immunity, a combination of lifestyle choices can help enhance the immune system and allow it to fend off infections successfully. Individual immune responses can vary, and these strategies should be part of a comprehensive approach to health and wellness.

Maintain balanced nutrition
Including a variety of foods from all food groups like fruits, vegetables, whole grains, lean proteins, and healthy fats in one’s meals every day is advised by nutritionists. To improve immunity against respiratory illnesses, one should include foods that promote better respiration. Immunity-boosting foods such as citrus fruits, berries, garlic, ginger, and yogurt with probiotics should be part of one’s daily intake to counter respiratory flareups.

Stay hydrated
Drinking plenty of water helps to keep the mucous membranes hydrated. This helps the body defend against respiratory pathogens. Herbal teas or ginger tea, can provide additional benefits due to their potential immune-boosting properties. Most respiratory problems worsen due to the excess accumulation of mucus in the nasal passage. Hydration loosens the gunk and helps prevent respiratory infections.

Get enough sleep
7-9 hours of sleep per night is needed to support immune function and also reduce the risk of infections. A consistent sleep schedule and a comfortable sleep environment can help one get a good night’s rest.

Exercise regularly
Moderate-intensity exercise like brisk walking, cycling, or even swimming, for at least 150 minutes per week can help with building immunity. Exercise can enhance the immune response, reduce inflammation, and promote overall health.

Manage stress
Chronic stress can contribute to the weakening of the immune system. Relaxation techniques like yoga, meditation, or deep breathing exercises can help counter the buildup of cortisol in the body. Actively avoid exposure to particulate matter and pollution in the environment by wearing a mask or protective shield while sitting outdoors. Engage in activities that keep the mind and body active, as this can contribute to overall health.

Practice Good Hygiene
Many common respiratory illnesses directly result from external bacteria and viruses that accumulate on the hands. Wash hands vigorously with soap and water for at least 20 seconds as soon as one gets home. Use hand sanitizer when soap and water are not available. Do not touch the face, eyes, nose, and mouth outdoors as this transfers bacteria from the hand.

Vaccination
Stay current with vaccinations recommended by healthcare professionals to help your body build strong immunity against respiratory problems. Also, keep up with the latest information on respiratory illnesses and follow public health guidelines during outbreaks.

Supplements
Consult with a healthcare professional to understand the role of vitamin and mineral supplements like vitamin C, D, and zinc to better support vaccination and enhance immune function.

Further, avoid close contact with people who are sick to prevent spreading the illness.

If a family member has underlying health conditions or is at higher risk for severe respiratory illnesses, consult a healthcare provider regularly for personalized advice and recommendations. Remember that improving one’s immunity is a continuous process that cannot be done overnight. There are no quick fixes for chronic respiratory problems. It all comes down to maintaining a healthy lifestyle and taking preventive measures consistently to reduce the risk of severe illnesses.