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Suprakash Chaudhury

2 papers in the library · publishing 2013-2025

Papers

Toxic traditions: Unveiling the psychiatric and neurological dangers of datura poisoning.

Industrial Psychiatry Journal January 1, 2025 V Pooja, Suprakash Chaudhury, Alisha Kumari

Datura stramonium poisoning, caused by tropane alkaloids such as atropine, hyoscyamine, and scopolamine, poses significant public health risks. In India, the plant's traditional and ceremonial use leads to accidental overdoses and chronic misuse, especially among vulnerable populations like children. Psychiatric symptoms include vivid hallucinations, agitation, and delirium, which can mimic psychosis and lead to self-harm. A multi-pronged approach is needed, including enhanced clinical awareness, public education, and regulatory policies to prevent exposure. Collaborative efforts among healthcare professionals, policymakers, and communities are essential for prompt treatment and prevention. Future research should focus on pharmaceutical treatments to aid chronic users and prevent long-term cognitive effects.

Infrequent near death experiences in severe brain injury survivors - A quantitative and qualitative study.

Annals of Indian Academy of Neurology January 1, 2013 Yongmei Hou, Qin Huang, Ravi Prakash et al.

Near-death experiences (NDEs) in survivors of severe head injury with prolonged coma are markedly less common than in other near-death conditions such as cardiac arrest. In a study of 86 post-traumatic coma survivors, only 3 reported a clear NDE. Qualitative analysis of those 3 experiences revealed four master themes: unique light visions, intense feelings of astonishment, pleasure, and fear, a sense of helplessness, and a supernatural yet rational quality to the experience. The findings suggest that NDE incidence varies by cause of near-death state, and that head injury survivors who do have NDEs experience profound impacts on their beliefs and emotions.