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Be Silly. Be honest. Be kind.
--Ralph Waldo Emerson
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BEATING THE HEAT |
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Gardening in the heat can be dangerous, especially when
the humidity is high. The body is cooled during exercise
mainly through the evaporation of sweat. In hot, humid
weather it is difficult for the body to sweat because the
air is already saturated with water and evaporation is
compromised. We recommend the following tips for safe
summer gardening:
1. Work in your garden during the cooler part of the day,
such as the morning or the evening, rather than during the
midday sun. NOTE: Avoid early morning when the plants may
be damp with dew. Working with damp plants spreads
disease.
2. Drink plenty of fluids before, during, and after
working outdoors. The human thirst mechanism is not as
highly developed as it is in animals. We may actually be
dehydrated before we experience thirst. The American
College of Sports Medicine recommends drinking 13-17
ounces of cold water, 10-15 minutes prior to exercise.
3. Wear as little clothing as possible. Be sure to wear
light-colored, loose-fitting clothing with large breathing
holes. Avoid nylon shirts as they retain heat. Avoid
rubberized or plastic suits, sweatshirts, or sweatpants.
This type of clothing will cause your internal body
temperature to reach dangerously high levels and could
result in heatstroke.
4. Beware of the following warning symptoms of heatstroke
or heat exhaustion:
-- nausea or cramps
-- dizziness
-- dry skin - no sweating
-- redness
-- goose bumps on chest and arms
-- incoherent speech and thoughts
-- loss of gait or coordination
5. DO NOT TAKE SALT TABLETS! We get enough salt in our
diets to replace the salt that we lose through sweating
6. Keep the body's balance of magnesium and potassium
high. Eat natural sources of these minerals found in
cantaloupe, watermelon, tomatoes, carrots, and cucumbers.
7. Acclimatize to the heat by starting to work out in the
heat for shorter periods of time and gradually increasing
the time you spend outdoors.
Reference: The National Institute of Health
Contributed by GardenGuides
http://www.gardenguides.com
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