Abstract:
In this paper, we discuss the practical and moral complexities of diagnostic-seeking pathways for three uncertain medical conditions: fibromyalgia, myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS), and long COVID. We analyse qualitative data collected in the UK between 2023 and 2025, comprising in-depth interviews with medical professionals, researchers, and patients, as well as documentary sources.
Drawing on the anthropology and sociology of diagnosis, this paper discusses how chronic illness can be marked by challenging and unstable pathways, influenced by the organisation of the medical system and the resources patients have to navigate it. Diagnoses further do not guarantee a solution to the condition, and can, on the other hand, produce stigma. Medical professionals recognise the uncertain nature of these conditions and emphasise how diagnosis can play an instrumental role in providing patients with access to therapies, benefits, or acceptance. Patients discuss the complexity of the strategies they deploy not only to obtain a diagnosis but also to navigate the practical and moral complexities associated with their condition.
Analysing the practical and moral complexity of diagnostic-seeking pathways represents a way to enrich anthropological reflections on diagnosis by demonstrating how this key concept of biomedicine is strongly influenced by social, economic, and moral, as well as biological, factors.
Source: Greco C, Cross S. Knowing or not knowing: the practical and moral complexity of diagnostic-seeking pathways in situations of medical uncertainty. Anthropol Med. 2026 Sep 25:1-16. doi: 10.1080/13648470.2026.2709278. Epub ahead of print. PMID: 42788232. https://www.tandfonline.com/doi/full/10.1080/13648470.2026.2709278 (Full text)