Purchase Geometry star black agate engraved coaster at low price. Meaning unhurt in Sanskrit, Anahata controls the love energy in the body. On a physical level, the heart chakra responds to the heart, lungs, immune system, and muscles of the upper body. On a spiritual level, opening the heart chakra fills you with love, forgiveness, and compassion. The heart chakra directly affects the heart, lungs, chest, arms, and hands. When misaligned, poor circulation, high or low blood pressure, and other heart and lung conditions can result. Place an order today at Agate Export.