Description:
Context: Consumption of khat leaves has been disseminated worldwide with the migration of its users from Arabia and Africa. Despite numerous reports regarding the associations of khat chewing with serious health impacts, a significant number of people worldwide uses khat daily, especially in its origin countries. The risk of coadministration of khat and drugs (prescription and over the-counter medications) is high among these individuals, leading to increase probability of adverse khat-drug interactions. The likelihood of khatdrug interactions could be higher than drug-drug interactions because drugs usually contain single chemical entities while almost all herbs (including khat) contain mixtures of pharmacologically active constituents. Aims: To review the literatures on how khat interacts with some drugs and whether it is favorable or not. Methods: The study was conducted as a systematic review. The electronic literature searches were made in Google search engine to access publications from databases like PubMed, Google Scholar, and Cochrane using the keywords ‘khat’, ‘Catha edulis’ in combination with the terms ‘drug interaction’, ‘adverse-effects’, ‘side effects’, ‘adverse drug reaction’, ‘safety’, and ‘toxicity’ to identify relevant articles. Results: A total of 250 articles was identified, and these articles were checked in terms of title, abstract, and content according to inclusion and exclusion criteria. Finally, 18 articles were included in the study. The khat use significantly interact with most drugs and may cause unpredictable pharmacological sequences. Conclusions: Healthcare providers suggest patients` khat abstinence during medication process. Future studies need to investigate the khatclinical drugs interactions especially with chronic used drugs.

URL:
http://103.158.96.210:88/web_repository/uploads/jppres20.951_9.3.333.pdf

Type:
Journal

Document:
Diploma III Farmasi

Date:
23-06-2024

Author:
Nabil Ahmed Albaser