OLLI at SOU

Medical Hazards in the Wilderness

Living organisms have developed some unique methods to protect themselves in nature. The goal of this course is to discuss these adaptations (fangs, teeth, horns, venoms, toxins) and figure out how to avoid them being used on us! Via PowerPoint lectures, topics will include wild animal attacks, snakebites, insect toxins and plant families that produce poisonous or caustic agents. We’ll also look at infectious critters carried by ticks, mosquitoes, biting flies and the use of biologic agents (bioterrorism). Fun in the sun and skin protection are important topics, but the most riveting talk is on parasites — those that can live, feed and breed in our bodies, robbing us of food and blood. Sharing personal stories will be encouraged! No prior medical knowledge is needed, just curiosity!

Medical Hazards in the Wilderness – In-Person
Item Number: W26NAT320M
Dates: 1/6/2026 - 3/3/2026
Times: 9:00 AM - 10:30 AM
Days: Tu
Sessions: 9
Maximum Enrollment: 34
Seats Available: 27
Building: Medford Higher Education Center
Room: Room 118
Instructor: Jeri Mendelson

Living organisms have developed some unique methods to protect themselves in nature. The goal of this course is to discuss these adaptations (fangs, teeth, horns, venoms, toxins) and figure out how to avoid them being used on us! Via PowerPoint lectures, topics will include wild animal attacks, snakebites, insect toxins and plant families that produce poisonous or caustic agents. We’ll also look at infectious critters carried by ticks, mosquitoes, biting flies and the use of biologic agents (bioterrorism). Fun in the sun and skin protection are important topics, but the most riveting talk is on parasites — those that can live, feed and breed in our bodies, robbing us of food and blood. Sharing personal stories will be encouraged! No prior medical knowledge is needed, just curiosity!

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