People with diabetes often lack the knowledge to effectively manage their diabetes in hot weather, according to a recent article from Newswise.com.
People with diabetes have limited ability to sweat and are therefore are at an increased risk for heat-related issues, including dehydration, according to the researchers. In a survey of 152 people in Phoenix, nearly 20% said they would not take precautions until temperatures surpassed 100 degrees. However, heat illness can happen at between 80-90 degrees. Only about half of the patients knew what the definition of the heat index (which measures temperature and humidity).
The researchers said that it is important to take precaution because insulin and oral medications may lose efficacy at higher temperatures. While most of those surveyed knew insulin was impacted by heat, only 39% knew that it impacted oral medications. Only 41% knew that it impacted glucose meters and 38% knew it impacted test strips.
Instead of take measures to protect their supplies and medication while venturing out of the house, 37% chose to leave supplies at home rather than risk taking it out into the heat. Therefore many may not be able to check their sugars during this period.
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