Acute Gastroenteritis which means food poisoning! =D. Agarose Gel Electrophoresis is a method used in biochemistry and molecular biology to separate DNA, RNA, or protein molecules by size. This is achieved by moving negatively charged nucleic acid molecules through an agarose matrix with an electric field (electrophoresis).
When In Doubt, Do CPR. If you're looking at a person you can't wake up and aren't sure if he or she is breathing, he or she probably isn't. If the patient is taking such shallow breaths you can't see the chest rising and falling, it's not enough. If the patient is gasping every few seconds for air, it's not enough. Either way, call 911 and push on the chest. CPR is changing. There's been a lot of research done trying to determine what kind of CPR is better and who should perform it. Simply put: doing something is better than doing nothing.
Before starting cardio-pulmonary resuscitation (CPR) it is important to assess whether the patient is breathing normally. In order to do this, you should open the airway and check for breathing using the âlook, listen, feelâ technique: â Look for the chest rising and falling. â Listen for breath sounds. â Feel for breath on the side of your cheek. You should spend no longer than ten seconds checking for breathing before commencing CPR. Spending more time could result in delayed CPR.