In 2025, when I graduated with my practicing veterinary license and began my first job, I truly believed I was fully prepared to safeguard the lives of small animals. However, the reality of clinical work quickly taught me a profound lesson. During my time at the pet hospital, I faced a wide variety of patients every day and gradually realized there was a massive gap between clinical practice and textbook theory. For many chronic conditions, allergies, or endocrine disorders caused by long-term improper feeding, pure medical intervention often felt delayed and passive.
That sense of helplessness—being able to treat existing illnesses but struggling to prevent future ones—led me into a difficult period of burnout and fatigue toward the clinical work I had once been so passionate about. I began to reflect: In the pet industry, besides writing prescriptions and performing surgeries, what other ways could I use to help these cats and dogs earlier and more sustainably? The turning point came when I encountered the field of pet nutrition. In veterinary school, the curriculum on systematic canine and feline nutrition was actually quite limited. Driven by a desire to break through this impasse, I started devouring information on the mechanisms of various nutrients, scrutinizing the loopholes in commercial pet food labels, and even studying herbal and plant-based dietary supplements. In the process, I rediscovered the long-lost joy of learning. To organize these fragmented pieces of knowledge into a systematic framework, I enrolled in the Pet Nutritional Advisor Certificate Course offered by the Hong Kong Society for Pet Nutrition.
I originally thought it would be a relatively easy advanced course, but the depth and rigor of the program truly challenged me. In the theoretical learning phase, I progressed quite smoothly. A large portion of the course content focused on the fundamentals of nutrition, explained in great detail—especially the connections between nutrient deficiencies and the clinical manifestations in cats and dogs. For someone with a veterinary background like me, this section was like rain after a long drought. It helped me connect the pathology symptoms I had once memorized by rote in school to the underlying logic of nutritional metabolism. From the operating mechanisms of the digestive system to the precise calculation of nutrient requirements, the course transformed the abstract theories floating in my mind into a solid, practical foundation.
What truly challenged me, however, were the practical assessments in the later stages—particularly the Role Play sessions and the two-month feeding trial. This was the most grueling yet transformative part of the entire learning process. As a nutrition consultant, it’s not enough to understand the knowledge yourself; you must help pet owners understand it and be willing to cooperate. During those two months of developing feeding and nutrition adjustment plans, my challenges went beyond accurately assessing the pet’s health needs and selecting appropriate dry food. They also involved the art of communication. From initially collecting data and identifying core pathologies, to patiently communicating with owners, and then following up weekly on stool and urine characteristics, body condition changes, and feedback—every interaction with the owners was a difficult translation from theory to practice. I deeply realized that an excellent nutrition plan consists of 30% formulation and 70% execution and follow-up.
Today, thanks to this complete nutritional theory system and my earlier self-study accumulation, I was fortunate to secure a dream job in the development of pet nutritional supplements and herbal ingredient products. My daily work no longer involves facing a cold operating table. Instead, through optimizing product formulas, gathering user feedback, and writing professional nutrition columns, I am planting the seeds of health before more pets even get sick.
Looking back on this journey—from clinical confusion to the certainty of nutrition—this certificate is not only a recognition of my abilities but also a compass for my career. In the days ahead, I will continue to maintain reverence and passion for nutrition science, keep refining my skills, and use genuine professional strength to protect the daily meals and long-term health of more cats and dogs.
葉萌峰
