The book should include basic information such as:

     Name and number of your local emergency vet hospital.

     Names and numbers of specialty clinics you have visited.

     Your pet's insurance policy, if applicable.

     Names and numbers of family or friends who could assist you in an emergency.

 For each pet, you should have:

     Name, birth date, and gender.

     Breed and general description including color and weight.

     A recent photograph.

     Microchip or tattoo information, if applicable.

     Vaccination history and an up-to-date rabies certificate.

     Results from physical exams.

     Medications and their dosages.

     Major illnesses and surgeries, plus dates.

     Any test results, biopsies, etc.

     Any allergies, hypersensitivities, or adverse reactions, especially to anesthesia.