In some places, summer brings thoughts of warm weather and cool ocean breezes. However, in Texas, summer brings thoughts of scorching heat and even hotter winds. But no matter where you are, it is extremely important to stay hydrated, especially during the summertime when the temperature rises. As you age, you become more susceptible to dehydration for several reasons: Your body’s ability to conserve water is reduced, your thirst sense becomes less acute, and you’re less able to respond to changes in temperature. What’s more, older adults, especially people in nursing homes or living alone, tend to eat less than younger ...