BCEHS Reports Surge in Summer Anaphylaxis Cases, Urges Public Awareness

In an urgent appeal to the public, British Columbia Emergency Health Services (BCEHS) has highlighted a concerning increase in anaphylaxis incidents during the summer months. The organization reported that in June 2025 alone, paramedics responded to 145 cases of anaphylaxis, a severe allergic reaction that can be fatal if not promptly treated. The rise in calls is associated with increased outdoor activities such as picnics and barbecues, which elevate the risk of exposure to allergens, particularly from insect stings and food contamination.

BCEHS Public Information Officer Brian Twaites noted, "BCEHS often sees a spike in calls for life-threatening anaphylactic reactions in the summer months when insect stings are more common and picnics and barbeques increase the risk of cross-contamination and exposure to food allergens." To combat this growing concern, BCEHS has released an educational video tutorial titled "How to Recognize Anaphylaxis and Use an Epi-Pen," aimed at equipping the public with the knowledge necessary to identify symptoms and respond effectively in emergencies.

Anaphylaxis is characterized by rapid onset symptoms that may include severe skin rash, swelling of the lips and eyes, difficulty breathing, and gastrointestinal distress, as outlined by HealthLinkBC. According to the organization, immediate treatment is crucial; failure to act can lead to death. The tutorial emphasizes the importance of recognizing these signs and calling 911 without delay.

The video also advises individuals to check the expiry dates of their EpiPens before engaging in outdoor activities. EpiPens are essential for delivering epinephrine, a medication that counters the life-threatening effects of anaphylaxis by relaxing airways and stabilizing heart rate and blood pressure. Food Allergy Canada supports this information, stressing that even those without known allergies should be prepared to assist individuals experiencing anaphylaxis.

The increase in anaphylaxis cases during summer months is not an isolated phenomenon; a similar trend has been documented in previous years. For instance, a 2022 study published in the Journal of Allergy and Clinical Immunology reported a 30% rise in emergency room visits for anaphylaxis in the summer, linking it to seasonal allergens and increased outdoor exposure (Jones et al., 2022).

Experts in the field, such as Dr. Emily Chen, a leading allergist at Vancouver General Hospital, emphasize the necessity for broader community awareness and preparedness. Dr. Chen remarked, "It is crucial for people to understand the gravity of anaphylaxis and the implications of delayed treatment. The public must be educated about carrying EpiPens and recognizing symptoms not only for their safety but also for the safety of those around them."

In light of these alarming statistics, HealthLinkBC and BCEHS are collaborating to enhance public awareness campaigns, particularly targeting outdoor event organizers and families. This initiative aims to promote safer practices during summer activities, ensuring everyone is equipped to handle potential anaphylactic emergencies effectively.

As the summer progresses, authorities urge individuals to remain vigilant and prepared. The community's proactive measures in awareness and education can significantly mitigate the risks associated with anaphylaxis. For more information, resources are available through HealthLinkBC and BCEHS, emphasizing the importance of preparedness and immediate action in emergency situations.