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Prevas

Capsule-(40mg)
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General Pharmaceuticals Ltd.

Generic: Omeprazole

10 Capsules (1 Strip)
৳ 72
৳ 80
10% OFF

Medicine Overview of Prevas 40mg Capsule

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Introduction

Prevas is a medicine that reduces the amount of acid produced in your stomach. It is used for treating acid-related diseases of the stomach and intestine such as heartburn, acid reflux, peptic ulcer disease, and some other stomach conditions associated with excessive acid production. Prevas is also used to prevent stomach ulcers and acidity that may be seen with the prolonged use of pain-killers. It belongs to a class of medicines known as proton pump inhibitors (PPIs). This medicine should be taken one hour before a meal, preferably in the morning. The dose will depend on your underlying condition and how you respond to the medicine. You should keep on taking it as prescribed even if your symptoms disappear quickly. You can increase the efficiency of the treatment by eating smaller meals more often and avoiding caffeinated drinks (like tea and coffee), and spicy or fatty foods. The most common side effects observed with this medicine include nausea, vomiting, headache, flatulence, diarrhea, and stomach pain. These symptoms are generally mild but if they bother you or do not go away, consult your doctor. Long-term use of this medicine may lead to an increased risk of side effects. For instance, using this medicine for more than 1 year may increase your risk for bone fractures, especially with higher doses. Talk to your doctor about ways to prevent bone loss (osteoporosis), like taking calcium and vitamin D supplements. Before taking this medicine, you need to tell your doctor if you have severe liver problems or allergic reactions to similar medicines in the past or suffer from bone loss (osteoporosis). Many other medicines may affect, or be affected by, this medicine so let your doctor know about all other medicines you are taking, to make sure it is safe. This is particularly important if you are taking medicines for HIV, fungal infections, tuberculosis, epilepsy (fits), or some types of blood thinners. Pregnant or breastfeeding women should also consult their doctor before taking it.

Uses of Prevas

  • Gastroesophageal reflux disease (Acid reflux)
  • Peptic ulcer disease

Side effects of Prevas

Common
  • Diarrhea
  • Flatulence
  • Headache
  • Nausea
  • Stomach pain
  • Vomiting

How to use Prevas

Take this medicine in the dose and duration as advised by your doctor. Do not chew, crush or break it. Prevas is to be taken empty stomach.

How Prevas works

Prevas is a proton pump inhibitor (PPI). It works by reducing the amount of acid in the stomach which helps in relief of acid related indigestion and heartburn.

What if you forget to take Prevas?

If you miss a dose of Prevas, take it as soon as possible. However, if it is almost time for your next dose, skip the missed dose and go back to your regular schedule. Do not double the dose.

Quick Tips

  • It is a well-tolerated medicine and provides relief for a long time.
  • Avoid eating late at night or before bedtime.
  • Inform your doctor if you get watery diarrhea, fever or stomach pain that does not go away.
  • Inform your doctor if you do not feel better after taking it for 14 days as you may be suffering from some other problem that needs attention.
  • Long-term use of Prevas can cause weak bones and a deficiency of minerals such as magnesium. Take adequate dietary intake of calcium and magnesium or their supplements as prescribed by your doctor.
  • Do not stop taking medication without talking to your doctor.
  • Consult your doctor right away if you develop decreased urination, edema (swelling due to fluid retention), lower back pain, nausea, fatigue, and rash or fever. These could be signs of a kidney problem.

Brief Description

Indication

Peptic ulcer, H. pylori infection, Gastro-oesophageal reflux disease, Zollinger-Ellison syndrome, Oesophagitis, Acid-related dyspepsia, NSAID-associated ulceration

Administration

Delayed-release cap: Should be taken on an empty stomach. Take at least 1 hr before meals. Swallow whole, do not chew/crush. For patients w/ difficulty swallowing, cap may be carefully opened & entire contents sprinkled in a spoonful of applesauce. Swallow drug/food mixt w/o chewing immediately after prep. Drug/food mixt should not be stored for future use. Powd for oral susp: Should be taken on an empty stomach. Take on an empty stomach at least 1 hr before a meal. MUPS tab: May be taken with or without food. Cap: Should be taken with food. Take immediately before a meal.

Adult Dose

Oral Peptic ulcer Adult: 20 or 40 mg/day in severe cases for 4 wk (duodenal ulcer) or for 8 wk (gastric ulcer). Maintenance: 10-20 mg/day. All doses to be taken once in the morning. NSAID-associated ulceration Adult: 20 mg once in the morning. Gastro-oesophageal reflux disease Adult: 20 mg/day for 4 wk may continue for another 4-8 wk if necessary. Refractory oesophagitis: 40 mg/day. Maintenance: 20 mg/day (after healing of oesophagitis); 10 mg/day (acid reflux). All doses to be taken once in the morning. Zollinger-Ellison syndrome Adult: Initially, 60 mg once in the morning, adjust as required. Dose Range: 20-120 mg/day. Doses >80 mg are administered in 2 divided doses. Prophylaxis of acid aspiration during general anaesthesia Adult: 40 mg given in the evening and another 40 mg 2-6 hr pre-op. Acid-related dyspepsia Adult: 10 or 20 mg once in the morning for 2-4 wk. Erosive oesophagitis Adult: 20 mg/day for 4-8 wk. Maintenance of healing: 20 mg/day for up to 12 mth. All doses to be taken once in the morning. H.pylori infection Adult: As triple therapy: 20 mg bid or 40 mg once daily combined w/ amoxicillin 500 mg and metronidazole 400 mg both tid or combined w/ clarithromycin 250 mg and metronidazole 400 mg (or tinidazole 500 mg) both bid or combined w/ amoxicillin 1 g and clarithromycin 500 mg both bid. Duration: 7 or 10 days. As 2-wk dual therapy: 20 mg bid or 40 mg/day combined w/ either amoxicillin 750 mg to 1 g bid or w/ clarithromycin 500 mg tid. Intravenous Gastro-oesophageal reflux disease; Gastric and duodenal ulcers; NSAID-associated ulceration Adult: 40 mg once daily infused over 20-30 min or slow inj over 5 min until oral admin is possible. Zollinger-Ellison syndrome Adult: Initially, 60 mg/day, adjust according to response. Daily doses >60 mg/day should be given in 2 divided doses. Elderly: No dosage adjustment needed. Hepatic impairment: 10-20 mg/day.

Child Dose

Oral GERD Indicated for treatment of GERD <1 year: Safety and efficacy not established > 1 year 5-10 kg: 5 mg PO qDay 10-20 kg: 10 mg PO qDay >20 kg: 20 mg PO qDay Erosive Esophagitis Indicated for treatment and to maintain healing of erosive esophagitis caused by acid-mediated GERD <1 month: Safety and efficacy not established Aged 1 month to <1 year 3 to <5 kg: 2.5 mg qDay 5 to <10 kg: 5 mg qDay >10 kg: 10 mg qDay May treat for up to 6 weeks Aged 1-16 years 5 to <10 kg: 5 mg PO qDay 10 to <20 kg: 10 mg PO qDay >20 kg: 20 mg PO qDay May treat for 4-8 weeks

Renal Dose

Renal impairment: No dosage adjustment needed.

Contraindication

Known hypersensitivity to any of its component.

Mode of Action

Omeprazole is a substituted benzimidazole gastric antisecretory agent and is also known as PPI. It blocks the final step in gastric acid secretion by specific inhibition of H+/K+ ATPase enzyme system present on the secretory surface of the gastric parietal cell. Both basal and stimulated acid are inhibited.

Precaution

Gastric malignancy should be ruled out. Pregnancy, lactation, childn <1 yr. Monitoring Parameters Monitor Mg concentrations prior to initiation and periodically thereafter. Lactation Risk Summary Limited data suggest omeprazole may be present in human milk; there are no clinical data on effects of omeprazole on breastfed infant or on milk production; developmental and health benefits of breastfeeding should be considered along with mother's clinical need for therapy and any potential adverse effects on breastfed infant from treatment or from underlying maternal condition

Side Effect

1-10% Headache (7%),Abdominal pain (5%),Diarrhea (4%),Nausea (4%),Vomiting (3%),Flatulence (3%),Dizziness (2%),Upper respiratory infection (2%),Acid regurgitation (2%),Constipation (2%),Rash (2%),Cough (1%) Frequency Not Defined Fracture of bone, osteoporosis-related,Hepatotoxicity (rare),Agranulocytosis,Anorexia,Gastric polyps,Hip fracture,Alopecia,Atrophic gastritis,Interstitial nephritis (rare),Pancreatitis (rare),Rhabdomyolysis,Taste perversion,Abnormal dreams,Toxic epidermal necrolysis (rare) Potentially Fatal: Anaphylaxis.

Pregnancy Category Note

Risk Summary There are no adequate and well-controlled studies with Omeprazole in pregnant women. Available epidemiologic data fail to demonstrate an increased risk of major congenital malformations or other adverse pregnancy outcomes with first trimester omeprazole use. Reproduction studies in rats and rabbits resulted in dose-dependent embryo-lethality at omeprazole doses that were approximately 3.4 to 34 times an oral human dose of 40 mg (based on a body surface area for a 60 kg person). Teratogenicity was not observed in animal reproduction studies with administration of oral esomeprazole (an enantiomer of omeprazole) magnesium in rats and rabbits during organogenesis with doses about 68 times and 42 times, respectively, an oral human dose of 40 mg esomeprazole or 40 mg omeprazole (based on body surface area for a 60 kg person). Changes in bone morphology were observed in offspring of rats dosed through most of pregnancy and lactation at doses equal to or greater than approximately 34 times an oral human dose of 40 mg esomeprazole or 40 mg omeprazole. When maternal administration was confined to gestation only, there were no effects on bone physeal morphology in the offspring at any age.

Interaction

Increased risk of hypomagnesaemia w/ diuretics. May increase INR and prothrombin time w/ warfarin. Increased risk of digoxin-induced cardiotoxic effects. May increase plasma concentration benzodiazepines (e.g. diazepam), clarithromycin and methotrexate. Decreased absorption of itraconazole, ketoconazole, posaconazole, dasatinib, iron salts. May prolong elimination of diazepam, cilostazol, phenytoin and ciclosporin. May reduce the antiplatelet effect of clopidogrel. Potentially Fatal: May decrease plasma concentrations and pharmacological effects of rilpivirine, nelfinavir and atazanavir.

Buy Prevas from Arogga

In Bangladesh, you can get the original Prevas. Select your favorite one from a large collection of medicine products. Order from App to get more offers and better experience.

What is the price of Prevas in Bangladesh?

The latest price of Prevas in Bangladesh is 72৳. You can buy Prevas at the best price from Arogga. Order online through our website or mobile app and get fast home delivery anywhere in Bangladesh. Cash on Delivery (COD) is available all over Bangladesh.

Frequently Questions & Answers

Is the product authentic?

Yes. Arogga sources all medicines and health products directly from trusted suppliers, distributors, or manufacturers. Every product is verified before delivery.

Does Arogga deliver all over Bangladesh?

Yes, Arogga delivers nationwide. You can order from anywhere in Bangladesh.

Is Cash on Delivery(COD) available?

Yes, Cash on Delivery is available across Bangladesh for most products.

How long does delivery take?

Delivery usually takes 24–48 hours inside Dhaka and 3–5 days outside Dhaka, depending on location and courier load.

Can I return or replace the product?

If the product is damaged, incorrect, or expired, you can request a replacement or refund according to Arogga’s return policy.

Safety Advices

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CAUTION
Caution is advised when consuming alcohol with Prevas. Please consult your doctor.
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CONSULT YOUR DOCTOR
Prevas may be unsafe to use during pregnancy. Although there are limited studies in humans, animal studies have shown harmful effects on the developing baby. Your doctor will weigh the benefits and any potential risks before prescribing it to you. Please consult your doctor.
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CONSULT YOUR DOCTOR
Prevas is probably unsafe to use during breastfeeding. Limited human data suggests that the drug may pass into the breastmilk and harm the baby.
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CONSULT YOUR DOCTOR
It is not known whether Prevas alters the ability to drive. Do not drive if you experience any symptoms that affect your ability to concentrate and react.
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SAFE IF PRESCRIBED
Prevas is safe to use in patients with kidney disease. No dose adjustment of Prevas is recommended.
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CAUTION
Prevas should be used with caution in patients with severe liver disease. Dose adjustment of Prevas may be needed. Please consult your doctor. A lower dose may be advised in patients with liver disease and who have to take this medicine for a long time.

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Disclaimer

The information provided herein is accurate, updated and complete as per the best practices of the Company. Please note that this information should not be treated as a replacement for physical medical consultation or advice. We do not guarantee the accuracy and the completeness of the information so provided. The absence of any information and/or warning to any drug shall not be considered and assumed as an implied assurance of the Company. We do not take any responsibility for the consequences arising out of the aforementioned information and strongly recommend you for a physical consultation in case of any queries or doubts.