A prayer is a communication of Man with God. It is a necessary way to talk with God to resolve all of our problems.
If you have any kind of problems with your family or friends, or if you are addicted or know of someone who is addicted or who has a craving for drugs or alcohol, use prayer. If you are sick or know of someone who is sick, do not hesitate: GOD can help. He can heal. He will come to the aid of anyone who asks Him for help.