Petra Capsule 40mg

About Petra Capsule 40mg

Petra Capsule 40mg Uses

• Treating gastroesophageal reflux disease (GERD)
• Healing erosive esophagitis
• Managing stomach and duodenal ulcers
• Reducing acid related damage from long term NSAID use
• Treating Zollinger Ellison syndrome
• Supporting eradication of H. pylori infection when combined with antibiotics

Petra Capsule 40mg Benefits

• Provides fast relief from heartburn and acid regurgitation
• Allows the esophagus lining to heal over time
• Reduces the frequency of acid reflux flare ups
• Offers convenient once daily dosing for most patients
• Lowers the risk of ulcer related bleeding in high risk patients
• Improves sleep quality by easing nighttime reflux

What Experts Say

Esomeprazole is the S isomer of omeprazole and belongs to the proton pump inhibitor class. It works by irreversibly blocking the hydrogen potassium ATPase enzyme in stomach lining cells, shutting down acid production at its final step rather than just neutralizing existing acid.

Clinical guidelines place proton pump inhibitors as first line treatment for gastroesophageal reflux disease, erosive esophagitis, and peptic ulcers, since they achieve higher healing rates and longer symptom free periods than older acid reducing medicines. Esomeprazole also supports faster ulcer healing when combined with antibiotics for H. pylori infection.

Extended use beyond a year is linked to lower magnesium, calcium, and vitamin B12 absorption, along with a modestly higher fracture risk, so periodic review with a doctor is sensible. Tapering the dose gradually rather than stopping suddenly helps prevent rebound acid production once treatment ends.

Drug Class

• Proton Pump Inhibitor (PPI)

Petra Capsule 40mg formula

• Esomeprazole

Available forms

• Capsule

How to use Petra Capsule 40mg?

• Swallow the capsule whole with a glass of water, do not chew or crush
• Take on an empty stomach, at least one hour before a meal
• Usual adult dose is one 40mg capsule once daily for 4 to 8 weeks depending on the condition
• If prescribed for H. pylori eradication, take alongside the prescribed antibiotics
• Do not stop the medicine abruptly without consulting a doctor

Drug Interactions

• Clopidogrel: Esomeprazole can reduce the blood thinning effect of clopidogrel, raising cardiovascular risk.
• Methotrexate: High dose methotrexate levels can rise when combined with esomeprazole, increasing toxicity risk.
• Warfarin: May increase bleeding risk by affecting warfarin metabolism, so closer monitoring is needed.
• Diazepam: Esomeprazole can slow the clearance of diazepam, prolonging its sedative effect.
• Atazanavir And Certain HIV Medicines: Absorption of these drugs is reduced by lowered stomach acidity, decreasing their effectiveness.

Risks and warnings

• Prolonged Use: Long term use for over a year may increase the risk of bone fractures, low magnesium, and vitamin B12 deficiency.
• Kidney Disease: Rare cases of acute kidney inflammation have been linked to long term PPI use, so monitoring is advised.
• Masking Serious Conditions: Symptom relief may mask an underlying stomach problem, so unexplained weight loss or persistent vomiting needs evaluation first.
• Intestinal Infection Risk: Reduced stomach acid can increase the risk of intestinal infections, especially during hospital stays.
• Pregnancy And Breastfeeding: Should be used only if clearly needed and under medical supervision.
• Liver Impairment: Patients with severe liver disease may need a dose adjustment.

Petra Capsule 40mg Side Effects

• Headache
• Nausea
• Diarrhea
• Abdominal pain
• Flatulence
• Dizziness
• Dry mouth
• Fatigue
• Low magnesium levels with long term use
• Increased risk of bone fractures with prolonged use

Storage Conditions

• Store below 25°C in a cool, dry place away from moisture and sunlight
• Keep capsules in their original blister strip until use
• Keep out of reach of children
• Do not store in the bathroom or refrigerator
• Dispose of expired or unused capsules safely