FRAME 46
A second way fluids are abnormally lost is by
diarrhea. Most people have had "bugs" that cause
diarrhea, loose, watery stools. Not only is diarrhea
unpleasant, it also accounts for a large loss of body
fluids. Diarrhea causes a loss of fluids and
electrolytes (to include sodium, potassium, and
chloride). In addition, the digested nutrients
present in the diarrhea are not absorbed by the
body. Thus, after a bout with severe diarrhea,
weakness promptly ensues.
FRAME 47
QUESTION: List two of the most obvious
abnormal ways fluids and electrolytes are lost from
the body.
a. ___________________________________.
b. ___________________________________.
Solution to Frame 47
FRAME 48
A third means of abnormal fluid loss is by severe
ANSWER:
perspiration. Strenuous exercise in a hot
environment can lead to this excessive
Vomiting.
perspiration. Sodium, potassium, and chloride are
examples of electrolytes lost in perspiration.
Diaherra.
FRAME 49
Fourth, severe burns can cause an abnormal loss
of body fluids. In certain types of burns, blisters
containing fluid are made, imagine the water loss of
a patient who has such blisters over 60 percent of
his body. In more severe burns where the skin is
actually burned, the loss of body fluids is more
noticeable. In cases of very severe burns, fluids
actually seep out of the burned skin directly onto
the patient's bedding. Along with these fluids,
electrolytes are also lost. Thus, this severely
injured person must face both fluid and electrolyte
losses.
MD0807
5-16