An emergency room (ER) is a medical facility serves people who are in need of emergency treatment. Sometimes ERs are called trauma centers. It important to know a few things about ER before you go to one when you are need of immediate medical attention.

The first thing should do is to locate the nearest ER the neighborhood you live in since that is you spend the majority of your time. It also be a good idea to know where ERs are near your place of work or . ERs are for emergency treatment only. If you in an auto accident, or have fallen and confused, it may be good to get to ER to get checked out. Other symptoms that require ER services are, shortness of breath, severe , pressure on the chest, or changes in your . In cases of severe trauma, emergency medical personnel as paramedics will be sent to your location assessment and treatment. If this occurs and it determined that you need further emergency treatment, the , or an ambulance will transport you to the center.

It is also important to know that are expensive, so if you don't have medical , a visit to an ER can be expensive. is not to say that you must have to receive emergency medical treatment though. ERs cannot treatment to any person regardless of their ability pay for the service. Be prepared to answer that medical personnel will ask. Sometimes these questions seem too personal, but it is necessary to as much about you before medical providers can you properly.