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Berotralstat
  • Treatments
  • Hereditary Angioedema

Berotralstat

Generic name: berotralstat [ BER-oh-TRAL-stat ]
Brand name: Orladeyo
Dosage form: oral capsule (110 mg; 150 mg)
Drug class:Hereditary angioedema agents

Medically reviewed by Drugs.com on Jan 29, 2021. Written by Cerner Multum.

What is berotralstat?

Berotralstat is used to prevent attacks of hereditary angioedema (HAE) in adults and children at least 12 years old.

Berotralstat is not for use in treating an HAE attack that has already begun.

Berotralstat may also be used for purposes not listed in this medication guide.

Warnings

Follow all directions on your medicine label and package. Tell each of your healthcare providers about all your medical conditions, allergies, and all medicines you use.

Before taking this medicine

Tell your doctor if you have ever had:

  • liver disease;

  • kidney disease (or if you are on dialysis); or

  • heart rhythm problems.

Tell your doctor if you are pregnant or breastfeeding.

Berotralstat is not approved for use by anyone younger than 12 years old.

How should I take berotralstat?

Follow all directions on your prescription label and read all medication guides or instruction sheets. Use the medicine exactly as directed.

Berotralstat is usually taken once per day with food.

Follow your doctor's dosing instructions very carefully. Taking too much of berotralstat can cause serious heart rhythm problems.

Store at room temperature away from moisture and heat. Keep each capsule in the blister pack until you are ready to take a pill.

What happens if I miss a dose?

Take the medicine as soon as you can, but skip the missed dose if it is almost time for your next dose. Do not take two doses at one time.

What happens if I overdose?

Seek emergency medical attention or call the Poison Help line at 1-800-222-1222.

What should I avoid while taking berotralstat?

Do not share berotralstat with another person, even if they have HAE.

Berotralstat side effects

Get emergency medical help if you have signs of an allergic reaction:hives; difficult breathing; swelling of your face, lips, tongue, or throat.

Common side effects of berotralstat may include: