Indication:

Vonoprazan, available under the brand name Voquezna, is indicated for the following conditions:

• Treatment of Helicobacter pylori (H. pylori) infection in adults, either in combination with amoxicillin and clarithromycin or in combination with amoxicillin alone.
• Healing of all grades of erosive esophagitis and relief of heartburn associated with erosive esophagitis in adults.

Dosage:

The dosage of vonoprazan for the treatment of H. pylori infection and erosive esophagitis is as follows:

• For H. pylori Infection:

  • In combination with amoxicillin and clarithromycin: Vonoprazan 20 mg twice daily (BID) plus amoxicillin 1,000 mg three times daily (TID) for 14 days.
  • In combination with amoxicillin alone: Vonoprazan 20 mg twice daily (BID) plus amoxicillin 1,000 mg three times daily (TID) for 14 days.

• For Erosive Esophagitis:

  • The typical dosage for healing of erosive esophagitis and relief of associated heartburn is vonoprazan 20 mg taken orally once daily for 8 weeks for healing of erosive esophagitis, and up to 6 months for maintenance of healing.

It's important to take vonoprazan exactly as directed by the doctor, with or without food, and not to take more of it, take it more often, or take it for a longer time than ordered. The dosage and length of treatment are based on the patient's medical condition and response to the medication.

Please consult a healthcare professional for personalized dosage recommendations and to ensure the safe and effective use of vonoprazan.

This information is based on the available search results and should not replace the advice of a healthcare professional.