original article   thermal stress is a well-recognized health hazard in the workplace. in addition to the health deficits, working in the heat can affect significantly on the productivity of some industries located in rough environments. the current indices used to evaluate the environment are either flawed or difficult to implement. the focus of this review is upon heat stress indices used in ...

Traditional Chinese medicine (TCM) comprises a range of traditional medical practices that originate in China, including herbal medicine as a major therapy. Through its 4 natures; namely, cold, hot, warm, and cool, herbal medicine may regulate sympathetic nerves and basal metabolic rate and affect the CNS and the endocrine system. Heat stroke is a severely life-threatening heat-related illness ...

OBJECTIVE To report a case of fatal exertional heat stroke associated with the use of zuclopenthixol, quetiapine and benztropine. CASE SUMMARY A 36-year-old male with a history of schizophrenia and bipolar disease was working as a roofer during the third day of a heat wave. His medications included zuclopenthixol, quetiapine, benztropine, carbamazepine and levothyroxine. He developed loss of ...

BACKGROUND Poor hydration compromises performance and heightens the risk of heat stress which adolescents are particularly susceptible to as they produce comparatively larger amount of metabolic heat during exercise. This study determined the hydration status and fluid intake of socio-economically disadvantaged, male adolescent soccer players during training. METHODS A pilot study was conduct...

As a result of the inefficiency of metabolic transfer, >75% of the energy that is generated by skeletal muscle substrate oxidation is liberated as heat. During exercise, several powerful physiological mechanisms of heat loss are activated to prevent an excessive rise in body core temperature. However, a hot and humid environment can significantly add to the challenge that physical exercise impo...

The present study involves the examination of explanation of Koro illness as perceived by the patients during a Koro epidemic in the North Bengal region of West Bengal state, India. Using both quantitative and qualitative method of data collection several ethnomedical explanatory concepts like increased body heat, supernatural, sexual, physical strain; fever and fear were elicited as the emic f...

Endurance and sporting events have increased in popularity and participation in recent years worldwide, and with this comes the need for medical directors to apply innovative operational strategies and nutritional support to meet such demands. Mass endurance events include sports such as cycling and running half, full and ultra-marathons with over 1000 participants. Athletes, trainers and healt...

BACKGROUND Individuals who rapidly develop hyperthermia during heat exposure (heat-intolerant) are vulnerable to heat associated illness and injury. We recently reported that heat intolerant mice exhibit complex alterations in stress proteins in response to heat exposure. In the present study, we further explored the role of genes and molecular networks associated with heat tolerance in mice. ...

OBJECTIVES The objective of this paper is to describe Montreal's heat response plan and its application during the July 2010 heat wave. PARTICIPANTS AND SETTING The Montreal heat response plan is designed to ensure the surveillance of weather and health indicators during the summer season and to coordinate actions to be undertaken during this period to reduce morbidity and mortality due to he...