# Summer pet toxins: Awareness, prevention, and safety > **Author:** Benjamin Caplan, MD (ABFM Board Certified, MA Lic. #240562, NPI: 1962722637) > **Publisher:** CED Clinic (https://cedclinic.com) > **Canonical URL:** https://cedclinic.com/summer-pet-toxins-awareness-prevention-and-safety/ > **Published:** 2026-06-24T17:36:33-04:00 | **Last Modified / Clinically Audited:** 2026-09-08T20:21:26-04:00 > **Clinical Summary:** Clinical guidance on THC toxicity in pets from cannabis exposure. Prevention, symptoms, and safe storage practices. --- ✦ New CED Clinical Relevance #47 [Clinical Context](https://cedclinic.com/cannabis-hyperemesis-syndrome-treatment-insights-2026/) Background information relevant to the evolving [cannabis medicine](https://cedclinic.com/essential-oils-industrial-hemp-antimicrobial-benefits/) landscape. SafetyTHCPediatricsResearchDosingPolicyHemp Why This Matters Clinicians treating pets with unexplained neurological symptoms or gastrointestinal distress should routinely screen for cannabis exposure, as [THC toxicity](https://cedclinic.com/cannabis-hyperemesis-syndrome-increasing-glen-cove/) has become more common with increased availability of edible products. Understanding the clinical presentation of cannabis toxicity in animals allows for faster diagnosis and appropriate supportive care, which can prevent serious complications or death. Pet owners should be counseled during wellness visits about proper storage of cannabis products, particularly gummies that may resemble candy and attract curious animals. Clinical Summary Cannabis products, particularly THC-containing gummies, represent an emerging veterinary toxin risk during summer months when pets may have increased access to recreational products left in homes, yards, or during outdoor activities. Clinical presentation of canine and feline [THC toxicity](https://cedclinic.com/cannabis-hyperemesis-syndrome-increasing-glen-cove/) includes vomiting, weakness, collapse, tremors, and altered mental status, with severity correlating to dose and pet body weight. While cannabis toxicity in pets is rarely fatal, it can cause significant morbidity and requires supportive veterinary care, highlighting the importance of clinicians counseling patients who use cannabis products about secure storage away from animals. Clinicians should be aware that pet owners may delay seeking veterinary care due to concerns about legal implications of disclosing cannabis exposure, potentially complicating diagnosis and treatment. The rising prevalence of [cannabis edibles](https://cedclinic.com/decarboxylating-cannabis-process-why-how/) in household environments creates a parallel [public health](https://cedclinic.com/cannabis-mold-contamination-risks-recall-safety/) concern: inadvertent pediatric exposure through similar access and storage issues that affect pets. Clinicians prescribing or recommending cannabis products should routinely counsel patients on secure storage practices to protect both children and animals in their households. Dr. Caplan’s Take “What we’re seeing clinically is a real uptick in accidental THC exposures in pets, particularly from edibles left within reach, and the symptom picture—tremors, lethargy, urinary incontinence—can mimic other serious conditions, so veterinary consultation is critical rather than watchful waiting. The good news is that most cases resolve without intervention, but prevention through proper storage remains our strongest tool since we don’t have specific antidote therapies.” Clinical Perspective 🐾 As cannabis products become more prevalent in households, veterinarians should heighten awareness of potential pet exposures, particularly to edibles like THC gummies that may be attractive to animals and difficult for owners to store securely. While cannabis toxicity in pets is rarely fatal, the clinical presentation can be concerning, with symptoms ranging from mild lethargy to more severe manifestations including tremors, vomiting, and collapse, making it important to distinguish from other summer toxins. The variability in THC concentration across different products and formulations, combined with uncertainty about individual animal susceptibility, creates diagnostic and prognostic challenges that complicate clinical decision-making. Clinicians should routinely counsel pet owners about safe storage practices for cannabis products during the warmer months when pets spend more time outdoors and around recreational activities, while maintaining a non-judgmental stance that encourages disclosure of potential exposures during the initial history. Including specific questions about cannabis 💬 Join the Conversation Have a question about how this applies to your situation? [Ask Dr. Caplan →](https://benjamincaplan.com/ask-dr-caplan) Want to discuss this topic with other patients and caregivers? [Join the forum discussion →](https://cedclinic.com/interact/discussion-forums/forum/ask-dr-caplan/) Have thoughts on this? 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