Peptic Ulcer
it is an excavation formed in the mucosal wall of the stomach ,
pylorus, duodenum or esophagus.It is frequently reffered to asa
gastric, duodenal, or easophagal ulcer depending on its
location
(Peptic ulcer or stomach ulcer is a sore that develops in the
lining of the oesophagus, stomach or small intestine.)
Causes
The bacteria H Pylori
long time use of NSAIDS Eg Ibuprofen, Naproxen sodium
Clinical Manifestations
- dull , gnawing pain and a burning sensation in the mid
epigastrium or in the back
- pain is realived by eating or taking alkali, once the stomach
emptied the pain returns
- pyrosis(heartburn)
- vomiting is rare
- constipation or diarrhea may result from diet and
medications
- bleeding and tarry stools may occure.
Medical Management
The goal of to treatment are eradicate H. pylori and Gastric
injury.
1.Life style changes
- Stress reduction and rest are priority interventions.
- Smoking cessation is strongly encouraged because smoking raise
duodinal acidity and significantly inhibits ulcer repair . Support
groups may helpful.
- Diatery modifications may be helpful. Patient should eat
whatever agrees with them ; small, frequent meals are not necssary
if antacids or histamine blockers are part of therapy.
- Diet in rich in milk and cream should be avoided also because
they are potent acid stimulators
- Alcohol, and coffinated beverages should be avoided
2.Pharmacologic Therapy
- Antibiotics combined with proton pump inhibitors (PPI) and
bismuth salts to supress H pylori
- H2 receptor antagonists to decrease stomach secreations
- Cytoprotective agents( protect mucosal cells from acid or
NSAIDs)
- Antacids in combination with Cimetidine for treatment of stress
ulcer and for prophylactic use Eg Ranitidine, Tagamet
- Anticholinergics to inhibit acid secreation
Surgical Management
- With the advent H2 receptor antagonists, surgical intervention
is less common
- If recommended, surgery usually for intractable ulcers(
particularly with Zollinger- Ellison syndrom), life threatining
hemorrage, perforation or obstruction
- Surgical procedures include vagotomy, Vagotomy with
pyloroplasty, or Billroth 1 or 2
Bleeding gastric ulcers should be resected, if possible. For
massive hemorrhage from stress ulceration requiring surgery,
near-total or total gastrectomy should be performed. Perforated
duodenal ulcers are best managed by closure and a definitive ulcer
operation, such as vagotomy-pyloroplasty.
medication that they use for peptic ulcer? (
Already explained in Pharmocologycal Management please go through
it)
Proton pump inhibitors — also called PPIs —
reduce stomach acid by blocking the action of the parts of cells
that produce acid. Eg omeprazole (Prilosec), lansoprazole
(Prevacid), rabeprazole (Aciphex), esomeprazole (Nexium) and
pantoprazole (Protonix).