Gastro oesophageal reflux disease Flashcards
Definition of gastro-oesophageal reflux disease?
This is where acid from the stomach refluxes through the lower oesophageal sphincter and irritates lining of oesophagus.
Presentations of gastro-oesophageal reflux disease?
Heart burn
Epigastric pain
Nocturnal cough
Acid regurgitation
Bloating
Hoarse voice
Managment of gastro-oesophageal reflux disease?
Lifestyle advice
acid neutralising medicine (gaviscon)
Proton pump inhibitor
Ranitidine
Surgery
What is Barretts oesophagus?
Metaplasia of lower oesophageal mucosa cells where it changes from squamous to columnar epithelium with goblet cells.
Risk factors of barrets Oeophagus?
G: Gord
A: Alcohol
S: Smoking
O: Obesity
Investigations for barrets Oesophagus?
OGD Endoscopy and biopsy