Evidence map›Paper›PMID 41219623›Full record

ArticleInternational journal of clinical pharmacy2025

Islamic reasoning and the use of prohibited medicines among Muslim patients: a qualitative study.

Zachariah Nazar, Bilal Ali, Paul Rutter, Nicola Barnes

Abstract read
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Article in International journal of clinical pharmacy, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

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0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

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2 · The registry

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3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

4 authors.

Zachariah NazarCollege of Pharmacy, QU Health, Qatar University, Doha, Qatar. znazar@qu.edu.qa.ORCID http://orcid.org/0000-0003-4104-4221
Bilal AliSchool of Pharmacy and Biomedical Sciences, University of Portsmouth, Portsmouth, England.ORCID http://orcid.org/0009-0006-5551-8976
Paul RutterSchool of Pharmacy and Biomedical Sciences, University of Portsmouth, Portsmouth, England.ORCID http://orcid.org/0000-0003-4106-1515
Nicola BarnesSchool of Pharmacy and Biomedical Sciences, University of Portsmouth, Portsmouth, England.ORCID http://orcid.org/0000-0002-2408-0389

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionMuslim patients may avoid medicines containing ingredients prohibited by their faith (haram), such as alcohol, gelatine, or porcine derivatives. While Islamic law permits exceptions based on necessity (darura) or biotransformation (istihala), the way these principles influence medication adherence and shape patient-healthcare provider (HCP) interaction is underexplored.

aimTo explore how Muslims apply Islamic reasoning to medication adherence decisions involving medicines containing haram ingredients.

methodThirteen ethnically diverse Muslim adults were purposively sampled for semi-structured interviews. A prior scoping review and mosque-based public and patient involvement (PPI) informed the interview guide. Interview data were analysed using Braun and Clarke's Reflexive Thematic Analysis (RTA), with themes constructed inductively. Data interpretation was guided by the Necessity-Concerns Framework (NCF) and locus of control (LOC) theory. Rigour was supported through member checking, peer debriefing and reflexive journalling.

resultsFour themes emerged: (1) Halal as worldview: the halal-haram spectrum functioned as a moral lens for daily behaviour and intake, extending to medication use. (2) Motivations for consumption: halal was linked to perceived health and spiritual benefit, while haram signalled impurity and harm. (3) Minor illness or major disease: darura and istihala were applied flexibly in chronic or life-threatening illness, whereas participants avoided prohibited medicines for minor conditions, favouring complementary remedies. Practical workarounds included switching dosage forms or opening gelatine capsules and discarding the shell to minimise religious harm. Decisions were shaped by perceived severity, symptom burden, financial considerations, and the extent to which HCPs were perceived as trustworthy, culturally competent, and responsive to religious disclosure, all of which influenced adherence. (4) Personalised care: participants valued shared decision-making, transparent disclosure of religiously relevant excipients, and a reasonable degree of religious literacy among HCPs; scepticism about halal certification underscored the need for clearer labelling and guidance.

conclusionIslamic reasoning influenced how participants engaged with medicines deemed haram. Supporting adherence requires pharmacy practice that incorporates religious literacy and responds to concerns about transparent labelling and faith-sensitive communication. These steps will strengthen patient-centred care by aligning religious and ethical reasoning with treatment decisions, fostering trust, enhancing adherence, and supporting more equitable care for Muslim patients.

Indexed as

Health Knowledge, Attitudes, PracticeIslamMedication AdherenceReligion and MedicineAdultAgedFemaleHumansMaleMiddle AgedQualitative ResearchYoung AdultCultural competencyIslamicMedication adherencePatient preferencePharmaceutical preparations

Identifiers

PMID41219623
PMCPMC12630210

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.