From exposing you to long hours in dangerous heat to stressing dehydrated muscles from long hours behind the wheel – trucking is a job that can sure beat a body up during the summer time.
Here’s some brief info from contributing Land Line Columnist John McElligott, M.D., and a couple of quick “what to do’s” about two aggravating situations that are common to the truck driving profession.
Here’s some brief info from contributing Land Line Columnist John McElligott, M.D., and a couple of quick “what to do’s” about two aggravating situations that are common to the truck driving profession.
Heat syncope is when you overheat and faint. It may be heat exhaustion or heat stroke. Both can cause blacking out (syncope).
You can tell the difference by paying attention to some simple details. Is your skin red hot and dry? Or is it sweaty and cool? The former is heat stroke – when you quit sweating. The latter is heat exhaustion – when you sweat excessively. Whichever one it is, you need to replace your fluids and electrolytes immediately.
Once you have either condition, you are more prone to having it again. Most folks need at least 2-3 liters a day of water to remain in equilibrium. On a hot day you may need more.
If you are not sure that a muscle cramp, thirst, headache, chill or fever means you are dehydrated, check the color of your urine. If it is too yellow or orangey-looking, you need more water. You can also do the skin test. Pull a roll of skin on the back of your hand and let the skin go. It should spring back in a couple of seconds. If it is slow to bounce back, you are likely dehydrated.
Make this important note to self: Don’t underestimate the sun.
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