Healthwise

Our Health Library information does not replace the advice of a doctor. Please be advised that this information is made available to assist our patients to learn more about their health. Our providers may not see and/or treat all topics found herein.

Level of consciousness

Level of consciousness is a term used to describe a person's awareness and understanding of what is happening in his or her surroundings.

There are three main levels of consciousness:

  • Consciousness is an awake state, when a person is fully aware of his or her surroundings and understands, talks, moves, and responds normally.
  • Decreased consciousness is when a person appears to be awake and aware of surroundings (conscious) but is not responding normally. While in a state of decreased consciousness, a person may not answer when spoken to, stare straight ahead, and have no facial expression. Others may think the person is acting confused, odd, or sleepy. Later, the person may not be able to recall what happened.
  • Unconsciousness is when a person is not aware of what is going on and is not able to respond normally to things that happen to and around him or her.
    • Fainting is a brief form of unconsciousness.
    • Coma is a deep, prolonged state of unconsciousness.
    • General anesthesia is a controlled period of unconsciousness.

Due to the threat of the COVID-19 (Coronavirus), we are taking precautionary measures to protect our staff and patients. We are implementing a temporary NO VISITOR policy at this time. Only patients or patients and their guardians will be allowed into the office. Please note, this is not to inconvenience anyone! The virus is a very real threat and it is essential that we stay healthy in order to provide needed care for our patients. If you are sick, we ask that you CALL the office to speak with a nurse before you come in. The nurse will provide specific instructions for you. Please DO NOT enter the office if you are sick (upper respiratory symptoms, fever, cough, or flu like symptoms). We are closely monitoring the situation and will update you as circumstances change. Thank you for your understanding!!