Products
In many countries, products available in pharmacies and drugstores include China headache oil Temple of Heaven, Po-Ho oil blue, A. Vogel Po-Ho oil and JHP Rödler. In Germany, for example, the Euminz oil is distributed.
Ingredients
Headache oil is usually referred to as a medicine for external use that contains peppermint oil. This primarily includes ordinary peppermint oil (Menthae piperitae aetheroleum) and Japanese peppermint oil (Menthae arvensis aetheroleum). The commonly used product is the essential oil obtained from the fresh, flowering aerial parts of L. by steam distillation. It is present as a colorless to pale yellow or pale greenish yellow liquid with a typical odor and taste, leaving a cool sensation. Headache oils may further contain other essential oils such as eucalyptus oil and camphor, as well as excipients such as alcohol.
Effects
Peppermint oil is believed to have analgesic, antispasmodic, and decongestant properties. It is also cooling and irritating. The clinical studies conducted suggest some efficacy. In our view, a treatment trial is possible and offers itself as an alternative to painkillers.
Indications for use
For symptomatic treatment of headache of various causes, especially tension headache.
Dosage
According to the package leaflet. A few drops of the oil (between two to ten, depending on the product) are gently massaged on the temples, forehead and neck. Wash hands well after application. Administration can be repeated several times a day if necessary. Products with applicators are available, with which the oil can be easily applied.
Contraindications
Headache oil is contraindicated in hypersensitivity, in infants, young children, and in some cases in children under six years of age. It should not come into contact with the eyes, mucous membranes, diseased skin or wounds. In patients with kidney disease, use only for a short time and not over a large area. For complete precautions, see the drug label.
Interactions
Interactions with other drugs are not known for external use.
Adverse effects
The essential oils have an intense odor and may mildly irritate the eyes and skin, rarely causing redness, allergic reactions, and itching. In case of accidental contact with eyes or mucous membranes, rinse with lukewarm water.