As warmer weather arrives, cold sores can be an unwelcome issue, often linked to stress and weakened immunity. Identifying personal triggers like weather, stress, food, hormones, and self-care is crucial for prevention. Understanding the five stages of cold sores is essential for proper treatment and preventing contagion. Sara Knight offers an eBook for comprehensive guidance.

Here are nine tips for building a strong immune system as the cold and flu season approaches. These tips include getting enough rest, eating immune-boosting foods, getting outdoors for sunlight, managing stress, practising good hygiene, increasing probiotic intake, considering supplementation with vitamins like C and zinc, and focusing on nurturing specific weak points in the body to prevent illness. The author also offers herbal and nutrient support to help prevent and manage colds and flu.