Shadow people is a term used to describe what most people refer to as ghosts. They are called shadow people because sightings are only made out of the corner of the eye and the form resembles a shadow. You can get rid of an entity by asking it to leave.
You should always remember to show respect to the entity you contact. Spirits often have the same personality traits as living humans. If you encounter a negative spirit, you need to recognize it immediately. Always exercise caution when dealing with shadow people or any other spirit. Some people find it easy to coexist with a spirits. One technique for ridding yourself of a spirit is attempting to make contact. You should listen carefully, but do not attempt to make contact unless you are trained. Spirits can easily deceive humans, and if you have no way to contain a spirit you may become possessed when you attempt contact.
There is normally a paranormal investigation team in every state, in case you cannot get a spirit to leave. Research each team thoroughly for experience and professionalism. The services offered are normally free, but you can ask if they would like a tip. A full investigation is completed, and they offer assistance with contact or performing an exorcism on the home if needed. You do not have to deal with a spirit alone. One important thing to remember is, never show fear. Smile and be positive when dealing with any unknown entity. They are as frightened as you are at that moment.