Diferencia entre revisiones de «Nematocysts»
Sin resumen de edición |
Sin resumen de edición |
||
| Línea 1: | Línea 1: | ||
==Mechanism== | ==Mechanism== | ||
[[File:Nematocyst discharge.png|thumb|Nematocyst stages of discharge]] | |||
*Physical contact or osmotic gradient causes discharge of neamtocysts | *Physical contact or osmotic gradient causes discharge of neamtocysts | ||
*A spring loaded venom delivery system | *A spring loaded venom delivery system | ||
Revisión del 14:19 5 ago 2014
Mechanism
- Physical contact or osmotic gradient causes discharge of neamtocysts
- A spring loaded venom delivery system
Treatment
- Immerse in 5% acetic acid to inactivate nematocysts
- Alternatives
- Immersion in rubbing alcohol (isopropyl 40%)
- Baking soda
- Avoid fresh or tap water since it causes nematocyst discharge via the osmotic gradient
- Antivenom is available for severe box-jellyfish sting