Module 1: Toxicology

CONTENT

This module was about toxicology. Toxicology is the study of the harmful effects of chemical, biological, and physical agents on living organisms, including their detection, mechanisms, treatment, and prevention. The module aimed to help us understand the basics of poisoning, its definition and identification, the populations at risk for exposures, and the general approach to management and prevention of common poisonings. It also covered medication safety, substance abuse disorders, and environmental health. As a result, the following outcomes were achieved: clinical competence (PO1), leadership and management (PO3), and collaboration (PO5). 

EXPERIENCE

This module felt particularly tough for me. I have never been the biggest fan of heavy memorization, and toxicology demands recall of drug actions, antidotes, and mechanisms of poisoning. My mental state also played a role in the difficulty I faced as I was still recovering from the intensity of the prior week’s exams, and with this module compressed into just one week, I felt like I was constantly behind. However, despite my feelings, this module was structured to address several essential outcomes. First, clinical competence (PO1) was emphasized through our exposure to the pharmacology of poisoning, the general approach to management, and the recognition of common toxic syndromes. We also tackled medication safety, which is deeply tied to clinical competence since errors in prescribing, dispensing, or administering drugs can have serious consequences. Second, leadership and management (PO3) came into play during our small group discussions (SGDs). In these activities, I served as both leader and secretary for our cases, which required me to guide the flow of discussion, ensure everyone participated, and summarize our collective outputs clearly and accurately. Finally, collaboration (PO5) was an integral outcome, as working with peers to untangle the complexities of toxicology helped reinforce the material and made the workload more bearable despite the challenges.

REFLECTION

First, I learned that competence is not just about excelling in subjects I like, but also about persevering through subjects I find difficult. Looking back, I can honestly say that this was one of my weakest modules. I found myself frustrated by how much rote memorization it demanded, and I had to admit to myself that pharmacology is not an area I enjoy. However, I also learned that my dislike for a subject cannot excuse me from giving my best effort, especially when lives could be on the line. Poisoning cases, medication errors, and toxic environmental exposures are realities I will face as a doctor, and I cannot afford to be careless in this domain. Second, I recognize that my roles as leader and secretary in the SGDs helped me practice responsibility in two dimensions—facilitating discussion and organizing outputs. Leading the group required me to encourage participation and keep us on track, while acting as secretary required me to carefully synthesize the group’s ideas into coherent answers. These roles taught me that leadership is not about knowing everything, but about guiding and supporting the group to move forward productively. Lastly, I realized the importance of leaning on peers. Sharing study resources, clarifying confusing points, and encouraging each other during such a short and demanding week helped me push through.

ACTION

First, I need to improve the way I handle memorization-heavy modules. Instead of resisting, I plan to use strategies like mnemonics, concept maps, and spaced repetition to make recall easier and more efficient. This will help me approach pharmacology and toxicology in a more systematic way rather than just brute-force memorization. Second, I want to refine the way I handle my responsibilities in SGDs. While I was able to facilitate and summarize effectively, I see room to be more proactive in encouraging quieter members to speak up and in keeping discussions more time-efficient. I also want to improve being a secretary by making sure our group outputs are not only well-organized but also reflective of everyone’s input. Lastly, I intend to be more intentional about helping my peers just as they have helped me. During this module, I leaned on my group for support, but moving forward, I want to contribute more consistently—whether by sharing study tips, simplifying concepts for others, or even just checking in on groupmates during stressful weeks. Strengthening this culture of mutual support will not only benefit me but also the team as a whole.

EVALUATION

When I evaluate my performance during this module, I recognize that I fell short of my personal standards. I entered the week mentally drained, and instead of adapting quickly, I allowed my dislike for the subject to affect my motivation. There were moments when I studied out of obligation rather than genuine engagement. Still, I did not let this weakness stop me completely. I attended lectures, actively participated in SGDs, and fulfilled my duties as both leader and secretary. In doing so, I realized that growth is not always seen in perfect or passing scores but in perseverance during moments of struggle. This module tested my resilience, humility, and discipline. It reminded me that medicine will demand competence even in areas that I do not naturally enjoy, and that my attitude has just as much impact on my performance as my knowledge. While I consider toxicology one of my weakest areas, I can say that I grew from the experience because it forced me to confront my limitations and take responsibility despite them.