Salmon-Challis National Forest, Idaho. It is the second largest National Forest in the continental United States. In 1876, the US Congress created an office to evaluate the conditions of forests in the US. In 1891, President Theodore Roosevelt assigned the control of the newly named, national forests to the US Forest Service.
Cold sores are caused by certain strains of the herpes simplex virus (HSV). HSV-1 usually causes cold sores.
As listed above, fatigue and stress are two big triggers for cold sores. Make sure your body gets adequate rest each day, so it can repair itself, and become stronger. The stronger your body, the stronger your immune system. There are definitely some links between getting sick, and getting cold sores. While sickness isnât the cause, it can be a serious trigger for an outbreak.