what are crystals used for

Crystals are believed by some to have healing properties that can benefit the mind, body, and soul. Some people use crystals to promote the flow of good energy and help rid the body and mind of negative energy for physical and emotional benefits. Others believe that crystals can interact with the bodys energy field, creating balance and alignment, and can help with stress, focus, and mood. However, it is important to note that almost no scientific evidence supports the use of crystals or other forms of energy healing. Crystals are also used to improve the function of many everyday objects, like watches, plugs, hospital equipment, and lasers. While there is no harm in giving crystals a try if you have realistic expectations about what they can and cant do, they should never replace medical treatment from a qualified professional.