Brings order and calmness to the mind. It encourages rational thought, objectivity, truth, and intuition. It enhances self-esteem, self-acceptance, and self-trust. Balances metabolism, boosts the immune system, and overcomes calcium deficiencies. Treats the throat, vocal cords, larynx and helps with hoarseness and digestive disorders. It cools fever and lowers blood pressure. Can also help prevent insomnia.