What is an endoscopy?:
An endoscopy is a medical procedure used to view the digestive tract,and other internal organs, non surgically. Through the use of an endoscope (a flexible tube with a lighted camera attached, the internal body structures are seen on a color monitor by the physician.
Where is the endoscope inserted?:
The endoscope can be inserted through the mouth, down the throat, or through the rectum.
Why is an endoscopy performed?:
Endoscopy is often used to evaluate severe stomach pain, ulcers, gastritis, digestive tract bleeding, and to investigate polyps or masses in the colon.
Possible Complications:
Possible complications of endoscopy include bleeding, tear in the abdominal wall, and reactions to sedation medications.
Is the procedure done under anesthesia?:
An endoscopy is performed under sedation, through an IV. The patient usually wakes about an hour after the procedure is done. General anesthesia is given in special circumstances.
Preparation:
You can prepare for the procedure by fasting 6-8 hours prior to the endoscopy (per doctor's orders) and you will most likely be given a laxative to clear the bowels.
Types of Endoscopy:
There are many types of endoscopy procedures, including:
- Arthroscopy
- Bronchoscopy
- Colonoscopy
- Colposcopy
- Cystoscopy
- ERCP (endoscopic retrograde cholangio-pancreatography)
- EGD (Esophogealgastroduodensoscopy)
- Laparoscopy
- Laryngoscopy
- Proctoscopy
- Thoracoscopy
