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Gastech 20 has the main ingredient Rabeprazol 20 mg, which is commonly used in the treatment of diseases of the gastrointestinal tract. Learn basic information such as ingredients, indications, contraindications, dosage. and side effects of the drug Gastech 20 will help patients and their families improve the effectiveness of treatment.
1. What is Gastech 20?
Gastech 20 is made in the form of enteric-coated film-coated tablets, with the main ingredients including:
Active ingredient: Rabeprazole (in the form of Rabeprazole Sodium) 20 mg. Excipients: Mannitol (DC Grade), Light magnesium oxide, Croscarmellose Sodium, Colloidal Silica Anhydrous, L-substituted Hydroxypropyl Cellulose (LH11), Crospovidone, Magnesium stearate, Wincoat WT TR 5003 Clear transparent, Wincoat WT N 1122-Yellow just enough 1 20 mg tablets.
2. What are the effects of Gastech 20?
Gastech 20 is indicated for treatment in the following cases:
Acute gastric or duodenal ulcer. Oral ulcer, reflux esophagitis. Gastroesophageal reflux disease (GERD) with or without esophageal ulcers or abrasions. Zollinger-Ellison syndrome. Combined with antibiotic therapy to treat Helicobacter pylori in patients with duodenal ulcer.
3. Contraindications of Gastech 20
Hypersensitivity to any ingredient of Gastech 20 . History of allergy to antibiotics containing rabeprazole. History of allergy to Benzimidazole derivatives. Pregnant or lactating women and children.
4. Dosage and how to use Gastech 20
Patients are recommended to take Gastech 20 one hour before breakfast. For each different treatment purpose, the patient will be prescribed a different dose.
Acute duodenal ulcer: Take 1 tablet (20 mg)/time x 1 time/day. The duration of treatment is 4 weeks, if the ulcer has not completely healed, an additional 4 weeks is recommended. Acute gastric ulcer: Take 1 tablet (20 mg)/time x 1 time/day. The duration of treatment is 6 weeks, if the ulcer has not completely healed, an additional 6 weeks is recommended. Gastroesophageal reflux disease (GERD) with ulceration or abrasion of the esophagus take 1 tablet (20 mg) / time x 1 time / day. Duration of treatment: 4 - 8 weeks. Zollinger - Ellison syndrome: Take 3 tablets (60 mg)/time x 1 time/day. Maximum dose increase: Take 3 tablets (60mg) / time x 2 times / day depending on the response of the patient.
5. Note when using Gastech 20
Treatment with Gastech 20 in high doses or for a long time, can cause side effects such as:
Common: Digestive disorders such as diarrhea or constipation, abdominal pain, vomiting, flatulence, dry mouth , nausea, constipation. Other symptoms such as insomnia, headache, dizziness, dizziness, cough, sore throat, rhinitis, back pain, weakness, flu-like symptoms, bacterial infection... Uncommon: Symptoms can be as common as: indigestion, dry mouth, belching, restlessness, drowsiness, erythema, muscle pain, cramps, joint pain, chest pain, chills, fever, urinary tract infection, elevated liver enzymes. Rare: Hypertension, anorexia, depression, visual disturbances, neutropenia, leukopenia, thrombocytopenia, leukocytosis, gastritis, gingivitis, taste disturbances, pruritus, sweating, blistering reaction, hepatitis, jaundice, hepatic encephalopathy, interstitial nephritis, weight gain. The drug should be stopped when detecting the above symptoms or other abnormalities after taking Gastech 20 and promptly informing the treating doctor or going to the nearest hospital for timely treatment.
6. Note the use of Gastech 20
Be cautious when using Gastech 20 in patients being treated with other Proton pump inhibitors because of the risk of cross-sensitivity reactions. Patients with severe hepatic impairment or those at risk of gastrointestinal infections caused by Salmonella, Clostridium difficile and Campylobacter. Patients with galactose intolerance due to hereditary, impaired glucose absorption, galactose or Lapp lactase deficiency. The possibility of malignancy in peptic ulcer disease must be excluded before treatment with Gastech 20, because the active ingredient rabeprazole masks clinical symptoms and delays the diagnosis of tumor pathology. malignancy in the stomach. Avoid using Gastech 20 in children because it can cause hematopoietic disorders such as thrombocytopenia and neutropenia. Drivers or machine operators may experience some visual disturbances or neurological disorders affecting alertness and ability to concentrate after using Gastech 20. medication before entering while working.
7. Gastech 20 . drug interactions
Interactions with other drugs:
Avoid combining Gastech 20 with Nelfinavir, Delavirdin, Erlotinib, Posaconazole. Gastech 20 increases the concentration and effect of the following drugs: Methotrexate; Saquinavir; Voriconazole Gastech 20 reduces the concentration and effect of the following drugs: Indinavir, Atazanavir, Nelfinavir, Dasatinib, Erlotinib, Itraconazole, Ketoconazole, Clopidogrel... Above is the necessary information about ingredients, uses, dosage. and the side effects or notes of the drug Gastech 20 . Patients and family members should carefully read the instructions on the package of Gastech 20, and consult the treating doctor before deciding to use it.
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