Trazodone For Cats Dosage Chart By Weight. For example, initial dosing for dogs less than 22 pounds is total dose of 25 mg every 8 to 24 hours. Another method to dose dogs is by total mg size based on weight.

Another method to dose dogs is by total mg size based on weight. For example, initial dosing for dogs less than 22 pounds is total dose of 25 mg every 8 to 24 hours.