• Eat a minimum of five portions of fresh fruit and vegetables every day. They are rich in vitamins, antioxidants and phytonutrients to help maintain a healthy immune system.
• Stop smoking as smoke contains billions of free radicals which also damages the nasal lining and can greatly affect your immune resistance.
• Avoid stress as this can make your body feel run down.
• Get more sleep. Not getting enough sleep can reduce the effectiveness of your immune system by up to 50%.
• Take regular exercise to stimulate circulation and maintain a strong immune system.
• Avoid refined sugar and fatty foods as these can affect normal healthy immune function.

Please note that any health tips or advice provided on this site are not intended as, and should not be regarded as a substitute for medical advice from your doctor or health professional.