Choking can be life threatening situation for your cat. The harder a choking cat tries to breathe, the more panicky he or she can become, a little bit like us. Your goal should be to open the airway without being bitten from your cat. If you are uncertain whether your cat is choking, some signs to look for include the cat pawing at his or her mouth, a pale or blue cat tongue, obvious distress, and unconsciousness. If your cat is choking, use the following cat care tips.
Source: How To Save a Choking Cat