Gastroesophageal Reflux Disease GERD and Proton Pump Inhibitors medication : Drug developed specifically for acid-related diseases, such as GERD, was a proton pump inhibitor (PPI), specifically, omeprazole (Prilosec). A PPI blocks the secretion of acid into the stomach by the acid-secreting cells. The advantage of a PPI over an H2 antagonist is that the PPI shuts off acid production more completely and for a longer period of time. Not only is the PPI good for treating the symptom of heartburn, but it also is good for protecting the esophagus from acid so that esophageal inflammation can heal. PPIs are used when H2 antagonists do not relieve symptoms adequately or when complications of GERD such as erosions or ulcers, strictures, or Barrett's esophagus exist. Five different PPIs are approved for the treatment of GERD, including omeprazole (Prilosec), lansoprazole (Prevacid), rabeprazole (Aciphex), pantoprazole (Protonix), and esomeprazole (Nexium). PPIs are best taken an hour before meals. The reason for this timing is that the PPIs work best when the stomach is most actively producing acid, which occurs after meals. If the PPI is taken before the meal, it is at peak levels in the body after the meal when the acid is being made.

Gastroesophageal Reflux Disease GERD simple treatment : One of the simplest treatments for GERD is referred to as life-style changes, a combination of several changes in habit, particularly related to eating. As discussed above, reflux of acid is more injurious at night than during the day. At night, when individuals are lying down, it is easier for reflux to occur. The reason that it is easier is because gravity is not opposing the reflux, as it does in the upright position during the day. In addition, the lack of an effect of gravity allows the refluxed liquid to travel further up the esophagus and remain in the esophagus longer. These problems can be overcome partially by elevating the upper body in bed. The elevation is accomplished either by putting blocks under the bed's feet at the head of the bed or, more conveniently, by sleeping with the upper body on a wedge. These maneuvers raise the esophagus above the stomach and partially restore the effects of gravity. It is important that the upper body and not just the head be elevated. Elevating only the head does not raise the esophagus and fails to restore the effects of gravity. Elevation of the upper body at night generally is recommended for all patients with GERD. Nevertheless, most patients with GERD have reflux only during the day and elevation at night is of little benefit for them. It is not possible to know for certain which patients will benefit from elevation at night unless acid testing clearly demonstrates night reflux. However, patients who have heartburn, regurgitation, or other symptoms of GERD at night are probably experiencing reflux at night and definitely should use upper body elevation. Reflux also occurs less frequently when patients lie on their left rather than their right sides. Several changes in eating habits can be beneficial in treating GERD. Reflux is worse following meals. This is probably because the stomach is distended with food at that time and acid and transient relaxations of the lower esophageal sphincter are more frequent. Therefore, smaller and earlier evening meals may reduce the amount of reflux for two reasons. First, the smaller meal results in lesser distention of the stomach. Second, by bedtime, a smaller and earlier meal is more likely to have emptied from the stomach than is a larger one. As a result, reflux is less likely to occur when patients with GERD lie down. Certain foods are known to reduce the pressure in the lower esophageal sphincter and thereby promote reflux. These foods should be avoided and include chocolate, peppermint, alcohol, and caffeinated drinks. Fatty foods (which should be decreased) and smoking (which should be stopped) also reduce the pressure in the sphincter and promote reflux. In addition, patients with GERD may find that other foods aggravate their symptoms. Examples are spicy or acid-containing foods, like citrus juices, carbonated beverages, and tomato juice. These foods should also be avoided. One novel approach to the treatment of GERD is chewing gum. Chewing gum stimulates the production of more bicarbonate-containing saliva and increases the rate of swallowing. After the saliva is swallowed, it neutralizes acid in the esophagus. In effect, chewing gum exaggerates the normal process that neutralizes acid in the esophagus. It is not clear, however, how effective chewing gum actually is in treating heartburn. Nevertheless, chewing gum after meals is certainly worth a try.

Peptic Ulcer Disease : A peptic ulcer is a hole in the gut lining of the stomach, duodenum, or esophagus. A peptic ulcer of the stomach is called a gastric ulcer; of the duodenum, a duodenal ulcer; and of the esophagus, an esophageal ulcer. An ulcer occurs when the lining of these organs is corroded by the acidic digestive juices which are secreted by the stomach cells. Peptic ulcer disease is common, affecting millions of Americans yearly. For many years, excess acid was believed to be the major cause of ulcer disease. Accordingly, treatment emphasis was on neutralizing and inhibiting the secretion of stomach acid. While acid is still considered significant in ulcer formation, the leading cause of ulcer disease is currently believed to be infection of the stomach by a bacteria called "Helicobacter pyloridus" (H. pylori). Another major cause of ulcers is the chronic use of anti-inflammatory medications, commonly referred to as NSAIDs (nonsteroidal anti-inflammatory drugs), including aspirin. Cigarette smoking is also an important cause of ulcer formation and ulcer treatment failure. H. pylori bacteria is very common, infecting more than a billion people worldwide. It is estimated that half of the United States population older than age 60 has been infected with H. pylori. Infection usually persists for many years, leading to ulcer disease in 10 % to 15% of those infected. H. pylori is found in more than 80% of patients with gastric and duodenal ulcers. While the mechanism of how H. pylori causes ulcers is not well understood, elimination of this bacteria by antibiotics has clearly been shown to heal ulcers and prevent ulcer recurrence. Cigarette smoking not only causes ulcer formation, but also increases the risk of ulcer complications such as ulcer bleeding, stomach obstruction and perforation. Cigarette smoking is also a leading cause of ulcer medication treatment failure. Contrary to popular belief, alcohol, coffee, colas, spicy foods, and caffeine have no proven role in ulcer formation. Similarly, there is no conclusive evidence to suggest that life stresses or personality types contribute to ulcer disease. Symptoms of ulcer disease are variable. Many ulcer patients experience minimal indigestion or no discomfort at all. Some report upper abdominal burning or hunger pain one to three hours after meals and in the middle of the night. These pain symptoms are often promptly relieved by food or antacids. The pain of ulcer disease correlates poorly with the presence or severity of active ulceration. Some patients have persistent pain even after an ulcer is completely healed by medication. Others experience no pain at all, even though ulcers return. Ulcers often come and go spontaneously without the individual ever knowing, unless a serious complication (like bleeding or perforation) occurs.

Peptic Ulcer Treatment & Medication : The goal of ulcer treatment is to relieve pain and to prevent ulcer complications, such as bleeding, obstruction, and perforation. The first step in treatment involves the reduction of risk factors (NSAIDs and cigarettes). The next step is medications. Antacids neutralize existing acid in the stomach. Antacids such as Maalox, Mylanta, and Amphojel are safe and effective treatments. However, the neutralizing action of these agents is short-lived, and frequent dosages are required. Magnesium containing antacids, such as Maalox and Mylanta, can cause diarrhea, while aluminum agents like Amphojel can cause constipation. Ulcers frequently return when antacids are discontinued. Studies have shown that a protein in the stomach called histamine stimulates gastric acid secretion. Histamine antagonists (H2 blockers) are drugs designed to block the action of histamine on gastric cells, hence reducing acid output. Examples of H2 blockers are cimetidine (Tagamet), ranitidine (Zantac), nizatidine (Axid), and famotidine (Pepcid). While H2 blockers are effective in ulcer healing, they have limited role in eradicating H. pylori without antibiotics. Therefore, ulcers frequently return when H2 blockers are stopped. Generally, these drugs are well tolerated and have few side effects even with long term use. In rare instances, patients report headache, confusion, lethargy, or hallucinations. Chronic use of cimetidine may rarely cause impotence or breast swelling. Both cimetidine and ranitidine can interfere with body's ability to handle alcohol. Patients on these drugs who drink alcohol may have elevated blood alcohol levels. These drugs may also interfere with the liver's handling of other medications like Dilantin, Coumadin, and theophylline. Frequent monitoring and adjustments of the dosages of these medications may be needed. Omeprazole (Prilosec) is more potent than H2 blockers in suppressing acid secretion. Prilosec virtually shuts down stomach acid output. While Prilosec is comparable to H2 blockers in effectiveness in treating gastric and duodenal ulcers, it is superior to H2 blockers in treating esophageal ulcers. Esophageal ulcers are more sensitive than gastric and duodenal ulcers to minute amounts of acid. Therefore, complete acid suppression, which is accomplished by Prilosec, is important for esophageal ulcer healing. Interestingly, the complete shut down of stomach acid does not have any effect on the patient's ability to digest and absorb nutrients. Prilosec is well tolerated. In large doses, Prilosec can cause small bowel tumors in rats. No such tumors have been reported thus far in humans, even with long term use. Safe duration of long-term treatment with Prilosec has not been firmly established. Many people harbor H. pylori in their stomachs without ever having pain or ulcers. It is not completely clear whether these patients should be treated with antibiotics. More studies are needed to answer this question. Patients with documented ulcer disease and H. pylori infection should be treated with antibiotic combinations. H. pylori can be very difficult to completely eradicate. Treatment requires a combination of several antibiotics, sometimes in combination with Prilosec, H2 blockers or Pepto-Bismol. Commonly used antibiotics are tetracycline, amoxicillin, metronidazole (Flagyl), and clarithromycin (Biaxin). Eradication of H. pylori prevents the return of ulcers (a major problem with all other ulcer treatment options). Elimination of this bacteria may also decrease the risk of developing gastric cancer in the future. Treatment with antibiotics carries the risk of allergic reactions, diarrhea, and sometimes severe antibiotic-induced colitis (inflammation of the colon). There is no conclusive evidence that dietary restrictions and bland diets play a role in ulcer healing. No proven relationship exists between peptic ulcer disease and the intake of coffee and alcohol. However, since coffee stimulates gastric acid secretion, and alcohol can cause gastritis, moderation in alcohol and coffee consumption is often recommended.