Anaphylactic reactions due to pantoprazole: case report of two cases

Abstract

Pramendra Prasad Gupta,1 Rabin Bhandari,1 Deebya Raj Mishra,2 Krishna Kumar Agrawal,3 Rupak Bhandari,1 Sunil Jirel,1 Gyanendra Malla1 1Department of General Practice and Emergency Medicine, B. P. Koirala Institute of Health Sciences, Dharan, Nepal; 2Department of Internal Medicine, B. P. Koirala Institute of Health Sciences, Dharan, Nepal; 3Department of Internal Medicine, Nepal Medical College and Teaching Hospital, Kathmandu, Nepal Background: Drug-induced hypersensitivity reaction is of great clinical significance in therapeutics. The objective of this reporting of two cases is to show that anaphylaxis reaction can occur with pantoprazole. Case summaries: A 38-year-old female reported to the emergency ward in a critical condition, with a history of periorbital edema, edema of the skin, pruritus, nausea, vomiting, and difficulty breathing 20 minutes after ingestion of a pantoprazole 40 mg tablet. A 32-year-old female reported to the emergency ward in a critical condition, with complaints of rashes all over the body, itching on the whole body, and swollen lips and eyes after ingestion of a pantoprazole 40 mg tablet. Conclusion: It is necessary for all health care providers to know that pantoprazole can cause anaphylaxis, which is a life-threatening reaction, and to be cautious while prescribing it. Keywords: anaphylactic reactions, pantoprazole, proton pump inhibitors

Keywords

• anaphylactic reactions
• pantoprazole
• proton pump inhibitors