Publications by authors named "Zimba Letho"

Betel quid (BQ) is commonly used in the Asia-Pacific region. Disulfiram is prescribed for people with alcohol use disorders (PwAUDs) after the completion of detoxification as an alternative to rehabilitation. This prospective observational study reported the aversive reactions and common symptoms of disulfiram and BQ in PwAUDs.

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Introduction: Musculoskeletal pain disorders continue to be one of the leading causes of disability worldwide. Best practice care recommends patient-centred biopsychosocial models of care. Little is known about the chronic musculoskeletal pain management in low- and middle-income countries.

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Fahr's disease is a rare neurological disease that typically presents with neurological manifestations such as movement disorders. In a first recorded patient with Fahr's disease in Bhutan, psychiatric diagnosis of bipolar affective disorder with current episode of severe depression was made, which is also a known manifestation of Fahr's disease. Diagnosing a first case of Fahr's disease is important for Bhutan because, though, it is a rare disease and it emphasizes the importance of recognizing other rare causes of psychiatric illness to tailor the treatment to the individual.

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Introduction: The management and treatment of Medical Waste (MW) are of great concern owing to its potential hazard to human health and the environment, particularly in developing countries. In Bhutan, although guidelines exist on the prevention and management of wastes, the implementation is still hampered by technological, economic, social difficulties and inadequate training of staff responsible for handling these waste. The study aimed at assessing the awareness and practice of medical waste management among health care providers and support staff at the National Referral Hospital and its compliance with the existing National guidelines and policies.

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Nurses are managing huge number of patients infected with human immunodeficiency virus (HIV), which made them highly vulnerable to HIV infection through occupational exposure such as needle stick injuries and splashing of blood/bodily fluids on mucosal surface. This made the practice of post exposure prophylaxis (PEP) for HIV crucial among nurses. Therefore, our study aimed to assess knowledge, attitude and practice of PEP for HIV among nurses in Bhutan.

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