Warning: strftime() [function.strftime]: It is not safe to rely
on the system's timezone settings. You are *required* to use the
date.timezone setting or the date_default_timezone_set()
function. In case you used any of those methods and you are
still getting this warning, you most likely misspelled the
timezone identifier. We selected 'America/New_York' for
'EDT/-4.0/DST' instead in /home/medhelp/public_html/3rdparty/Sma
rty/libs/Smarty_Compiler.class.php on line 409 The Respiratory
System Normal Vital signs for an average: Male, Female, Child &
Infant. It should also be noted that Body temperature reflects
that of taken Orally, NOT Rectal. One of the most important
vital signs is the patient's blood pressure: the amount of
pressure that the surging blood exerts against the arterial
walls. Blood pressure (BP) is an index of the efficiency of the
complete circulatory system. The sphygmomanometer (blood pres-
sure cuff) is the instrument used to measure blood pressure.
Blood pressure normally varies with the ag