Why is understanding pharmacodynamics important in veterinary pharmacology?

Understanding pharmacodynamics is crucial in veterinary pharmacology because it allows veterinarians to predict how a drug will affect an animal's body, or the biological effects that will result from drug administration. This knowledge enables practitioners to tailor treatment plans based on the specific needs of the patient, ensuring the correct dosage and timing to achieve the desired therapeutic outcome while minimizing potential side effects. By knowing how drugs interact with biological systems, veterinarians can make informed decisions about the most effective treatment strategies for various conditions, leading to improved patient care and better health outcomes for animals.