A WBC count is normally ordered as part of the complete blood count (CBC), which may be performed when an individual undergoes a routine health examination. The test may be done when someone has general signs and symptoms of an infection and/or inflammation such as:
exists and is an alternate of . Engineer and college professor. Work with the American Red Cross as an instructor and instructor trainer. Approximate chest compression depth for CPR: Adult - 1 1/2 to 2 inches Child - 1 to 1 1/2 inches Infant - 1/2 to 1 inches.
Act quickly, because brain damage can occur after only 3 minutes without oxygen. If the person is an infant or child (age 1 to puberty) and he or she is not breathing, do chest compressions and rescue breathing for 2 minutes (5 cycles), then call 911. In adults, call 911 first and begin CPR. Please note: If you are alone, not trained in CPR, and a phone is nearby, call 911.