Amethyst boosts production of hormones, and tunes the endocrine system and metabolism. It strengthens the cleansing and eliminating organs and the immune system. An excellent cleanser for the blood, Amethyst relieves physical, emotional, and psychological pain or stress, and blocks geopathic stress. It eases headaches and releases tension. This stone reduces bruising, injuries, and swellings, and treats hearing disorders. It heals dis-eases of the lungs and respiratory tract, skin conditions, cellular disorders, and dis-eases of the disgestive tract. It is beneficial for the intestines, regulating flora, removing parasites, and encouraging reabsorption of water. Amethyst treats insomnia and brings restful sleep.