Alpha-gal Syndrome (Red Meat Allergy) with Gary Falcetano | Foodie Pharmacology with Dr. Cassandra Quave

We’d once again like to thank Thermo Fisher Scientific Incorporated for their sponsorship of this episode. What if a single tick bite could change the way you eat forever? In this episode, I sit down with allergy expert Gary Falcetano to explore alpha-gal syndrome, a strange and increasingly recognized condition triggered by tick bites that can lead to delayed allergic reactions to red meat and other mammalian products. We unpack the science behind this unusual immune response, why symptoms can emerge hours after eating, and why many cases go undiagnosed for years. From hidden sources of alpha-gal in foods and medications to the growing spread of tick species linked to the condition, this conversation reveals how a tiny bite can have surprisingly large consequences. We also share practical tips for prevention, diagnosis, and staying safe outdoors, whether you’re hiking in your backyard or heading out on your next adventure. This Foodie Pharmacology podcast episode is part of a special two-part series sponsored by Thermo Fisher Scientific Incorporated. The views and opinions in this podcast are those of the presenters and represent the synthesis of the science.