Exercise combined with a nutritious diet will help greatly to strengthen the immune system. Regular exercise will also help to increase blood circulation and help clear nasal passages when you’ve come down with cold symptoms. When you get the exercise your body needs, you are taking the preventative measures to keep infections away. When our bodies are healthy, they contain everything they need to fight infection and kill harmful bacteria from invading the system.
3. Reduce Stress
Stress plays a huge role in the health of our bodies and is one of the largest precursors for disease. Cold sores are often brought on by stress and taking measures to reduce stress in your life is an excellent preventative measure. When we reduce stress levels in the body we strengthen the system from within, and help to ward off illness. Taking time to exercise and eat well will greatly reduce stress as will finding the time to rest from your busy schedule. The body cannot function properly on high levels of stress and too little rest, and it is pertinent that you do what you can to get the rest you need and lower stress levels. Listening to light music or practicing meditation are both excellent ways to reduce stress, and doing so will ensure that you keep cold sores in the nose from forming while highly benefiting your entire system.