Final answer:
The first action to take after calling 911 when a 10-year-old female collapses after choking on a grape is to open the airway and look for the object in the airway. If the object is not visible, 2 rescue breaths should be given. If unsuccessful, 30 abdominal thrusts should be performed.
Step-by-step explanation:
The first action to take after calling 911 when a 10-year-old female collapses on the floor after choking on a grape is to open the airway and look for the object in the airway. This can be done by tilting the head back and lifting the chin to clear the airway. It is important to visually inspect the airway for any visible obstruction that can be safely removed.
If the object is not visible and the child is not breathing, the next step would be to give 2 rescue breaths. This involves sealing the child's nose and mouth with your mouth and delivering two breaths while watching for chest rise.
If the rescue breaths are unsuccessful, then giving 30 abdominal thrusts is the next action. This technique is also known as the Heimlich maneuver. It involves standing behind the child, placing your arms around their waist, making a fist with one hand and placing it above the navel, and grasping the fist with your other hand. Then, you would give upward and inward thrusts to forcefully expel the object.
Learn more about Choking First Aid