People who try the oils for the first time are surprised at the response time after application. Studies show that peppermint generates a response in muscle strength within five minutes of its use. Anxiety is a disorder many people encounter, mainly affecting athletes during competition. A drop in sleep quality can directly interfere with recovery and increase the risk of injury. In several sports in the US and professional soccer teams benefit in the areas of health and performance to help athletes in body and mind. Aromatic and topical use on the skin is the most common way essential oils benefit.