Overview
This lecture discusses the lethal effects of multiple bee stings on the human body and the physiological responses to bee venom.
Lethal Dose of Bee Stings
- One pound of body weight can tolerate about 10 bee stings.
- A 150-pound person can handle up to 1,500 bee stings before a lethal effect occurs.
Physiological Effects of Bee Stings
- Bee venom breaks down muscle tissue, releasing toxins into the bloodstream.
- The kidneys can fail due to the overload of toxins they must process.
Bodily Response to Bee Venom
- The body releases adrenaline in response to bee stings.
- Adrenaline causes the heart to beat excessively fast.
- This can lead to a heart attack and ultimately death.
Key Terms & Definitions
- Bee venom — a toxic substance injected during a bee sting that can break down muscle tissue and release harmful toxins.
- Adrenaline — a hormone released during stress that increases heart rate and energy supply.
- Kidney failure — a condition where the kidneys cannot filter waste from the blood effectively.
- Lethal dose — the amount of a substance that can cause death.
Action Items / Next Steps
- Review the effects of bee venom on the human body.
- Study signs and symptoms of anaphylactic and toxic reactions to stings.