In cases of headaches, anxiety states, rheumatism or distension, the consumption of lavender flower tea or infusion of lavender flowers is recommended. Lavender contains tannin, mineral substances, and essential oils, making lavender flowers an antiseptic, calming and carminative activity, and nerve stimulating effects. Lavender tea has also been shown to help aid in treatment for insomnia and restlessness. Lavender also reduces muscle spasms and increases relaxation making it the perfect combination to be effective against premenstrual migraines and headaches.