Sage Advice : Temps Rise Placing Older Adults at Increased Risk

We’re moving quickly to the “dog days of summer”, the days from early July to late August when the temperatures rise.

As the temperatures rise, the risk of heat-related illness also rises especially for older adults.

People age 65 and older are especially at risk for heat-related illness. The bodies of older adults do not  adjust as well as those of younger people to sudden changes in temperature.

Older adults are more likely to have a medical conditions which impairs the body’s response to heat. And older adults are likely to be taking one or more prescription medications which affect the body’s ability to regulate temperature and to perspire.

Heat-related illness typically results in health exhaustion or heat stroke. Both conditions can escalate to life-threatening situations.

Heat exhaustion generally develops over several days and results from heat exposure and lack of adequate hydration. Symptoms can include muscle cramps, tiredness, weakness, paleness, dizziness, headaches, vomiting or nausea, fainting, fast and weak pulse, fast and shallow breathing and skin that is moist and cool.

If you see signs of heat exhaustion, then try these measures: move the person to a shady area or cool spot, apply cool cloths or attempt a cool bath or shower. Get emergency medical attention as soon as possible.

Heat stroke requires immediate medical attention. Heat stroke occurs when the body becomes unable to control its temperature and loses its ability to sweat.

Body temperature can rise to 106 degrees F or higher within as little as 15 minutes. Without immediate medical attention, death or permanent disability can occur. Symptoms can include red, hot dry skin (no sweating); rapid pulse, severe headache and extremely high body temperature.

A dose of common sense can help prevent heat-related stress and illness:

• Maintain adequate hydration with cool, non-alcoholic beverages. Avoid extremely cold beverages as they may cause cramps.
• Bathe in cool water frequently.
• Seek out air-conditioned environments. Senior centers, shopping malls, libraries and movie theatres are good alternatives to being at home.
• Exercise with caution. Get adequate rest and don’t overdo.
• Wear lightweight clothing. Protect your head.
• Carry a water bottle at all times.

Have a safe and happy summer --- and above all, stay cool and hydrated!