- Feb 3, 2012
- 263
- Tinnitus Since
- 07/26/1992...habituated after 2 years; 11/04/11 new outbreak
in a textbook written by Paul Smith there is discussion about the anti epileptic effect of cannabinoids and their potential to down regulate glutamate thus affecting tinnitus
http://www.springerlink.com/content/u1v07ul7107t2084/
Abstract
1.
One of the main theories of tinnitus is that it is a form of sensory epilepsy, sometimes arising from neuronal hyperactivity in the brainstem cochlear nucleus.
2.
Antiepileptic drugs have therefore been explored as one potential treatment option.
3.
Increasing evidence suggests that cannabinoid drugs can also have antiepileptic effects.
4.
Recently, it has been reported that cannabinoid CB1 and CB2 receptors and the endogenous cannabinoid, 2-arachidonylglycerol (2-AG), are expressed in the cochlear nucleus.
5.
CB1 receptors appear to negatively regulate the release of glutamate, and it is possible that their down-regulation during the development of tinnitus is responsible for the neuronal hyperactivity associated with the condition.
6.
This chapter explores the possibility that cannabinoid drugs might be useful in the treatment of tinnitus.
----------
and you can sneak a preview of part of the chapter here
http://www.springerlink.com/content/u1v07ul7107t2084/
----------
disclaimer from mock turtle
most polls that i have seen on a variety of web sites indicate that a substantial percent of marijuana report an increase in tinnitus (and some report decrease) so... im not advocating self medication with a controlled substance. it could be that there are a variety of substances in cannabis, and some help and some hurt, so clearly more research is needed before judgements can be made
http://www.springerlink.com/content/u1v07ul7107t2084/
Abstract
1.
One of the main theories of tinnitus is that it is a form of sensory epilepsy, sometimes arising from neuronal hyperactivity in the brainstem cochlear nucleus.
2.
Antiepileptic drugs have therefore been explored as one potential treatment option.
3.
Increasing evidence suggests that cannabinoid drugs can also have antiepileptic effects.
4.
Recently, it has been reported that cannabinoid CB1 and CB2 receptors and the endogenous cannabinoid, 2-arachidonylglycerol (2-AG), are expressed in the cochlear nucleus.
5.
CB1 receptors appear to negatively regulate the release of glutamate, and it is possible that their down-regulation during the development of tinnitus is responsible for the neuronal hyperactivity associated with the condition.
6.
This chapter explores the possibility that cannabinoid drugs might be useful in the treatment of tinnitus.
----------
and you can sneak a preview of part of the chapter here
http://www.springerlink.com/content/u1v07ul7107t2084/
----------
disclaimer from mock turtle
most polls that i have seen on a variety of web sites indicate that a substantial percent of marijuana report an increase in tinnitus (and some report decrease) so... im not advocating self medication with a controlled substance. it could be that there are a variety of substances in cannabis, and some help and some hurt, so clearly more research is needed before judgements can be made