Precedex

Generic name:dexmedetomidine [ DEX-med-e-TOE-mi-deen ]
Drug class:Miscellaneous anxiolytics, sedatives and hypnotics

Medically reviewed by Drugs.com on Nov 1, 2021. Written by Cerner Multum.

What is Precedex?

Precedex is a sedative that is used to sedate a patient who is under intensive medical care and needs a mechanical ventilator (breathing machine).

Before a ventilator is used, a breathing tube must be inserted through the mouth and into the patient's airway, a procedure called intubation. The tube is then attached to the ventilator, which pumps air slowly into the lungs to control the patient's breathing. Sedation with Precedex can help keep the patient relaxed and comfortable while the ventilator and tube are in place.

Precedex is also used during anesthesia to get a patient ready for a surgery or other medical procedure.

Precedex may also be used for purposes not listed in this medication guide.

Warnings

Before Precedex is given, the doctor should know about all the patient's medical conditions or allergies, and all other medicines the patient is using. Also make sure the doctor knows if the patient is pregnant or breast-feeding.

Before taking this medicine

You should not be treated with Precedex if you are allergic to it.

To make sure Precedex is safe to give, tell the doctor if the patient has:

• liver disease;

• diabetes;

• high blood pressure;

• a serious heart condition such as severe heart block, or "AV block";

• a heart rhythm disorder; or