For centuries, lavender has been used as a general tonic, sedative, antispasmodic, diuretic, digestive aid, and gas remedy. Lavender tea and essential oil are prescribed to treat common minor ailments such as insomnia, nervousness, fatigue, headaches, nausea, and gas. Its aroma helps to stimulate mental processes to help patients with dementia and alleviate mild to moderate depression.
St. John’s wort’s ability to fight depression makes it useful in treating fatigue, and its ability to relieve pain makes it helpful for treating vocal pain and laryngitis associated with fibromyalgia.
Valerian useful for disorders such as restlessness, nervousness, insomnia, hysteria, menstrual problems, headaches, and nervous stomach. The German Commission E has approved valerian for restlessness and sleeping disorders based on nervous conditions.