耐信的用法用量

(Esomeprazole) is used for gastroesophageal reflux disease (GERD), including the treatment of erosive reflux esophagitis, long-term maintenance treatment to prevent recurrence of cured esophagitis patients, and symptom control of gastroesophageal reflux disease (GERD). Existing research on acid-suppressing ability shows that intravenous administration of Nexium has the same acid-suppressing effect as oral administration of Nexium when administered repeatedly. Today we will learn more about the usage and dosage of Nexium. 

The absorption of ketoconazole and itraconazole may be reduced during treatment with Nexium (esomeprazole). When used concomitantly with diazepam, citalopram, imipramine, clomipramine, phenytoin, etc., the dose of these drugs may need to be reduced. Therefore, monitoring of phenytoin plasma concentrations is recommended during phenytoin therapy when Nexium is coadministered or discontinued. No incompatibility. 

In the acute phase of peptic ulcer, patients should eat small and frequent meals while taking Nexium (esomeprazole), and they can eat every 2 hours during the day to reduce the change in gastric acidity. After the symptoms are under control, you should resume your usual three meals a day. At the same time, you should avoid eating snacks or late-night snacks, and do not lie down to rest after meals.

The specific credit method is as follows:

1. Treatment of erosive reflux esophagitis: 40 mg once a day for 4 weeks. For patients whose esophagitis is not cured or whose symptoms persist, a further 4 weeks of treatment is recommended.

2. Long-term maintenance treatment of Nexium (esomeprazole) for cured esophagitis patients to prevent recurrence: 20 mg once a day.

3. Symptom control of GERD (gastroesophageal reflux disease): patients without esophagitis take 20 mg once a day. If symptoms are not controlled after 4 weeks of medication, the patient should undergo further examination. After the symptoms disappear, immediate therapy can be used (ie, 20 mg orally, once a day if necessary).

4. Combined antimicrobial therapy to eradicate Helicobacter pylori: Use a combined medication regimen of 20 mg of Nexium once, 1 g of amoxicillin once, and 500 mg of clarithromycin once, twice a day for 7 days.

5. Nexium tablets should be swallowed whole with liquid and should not be chewed or crushed. For patients with difficulty swallowing, put it into boiled water until the tablet is completely disintegrated and take it within 30 minutes.

The above is the content of how to use (esomeprazole), I hope it can help you!

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