Spring Schedule: The NWAC issued daily mountain weather and avalanche forecasts through Saturday, April 15th. Mountain weather and avalanche forecasts will be issued during the spring transition April 20-22nd and April 27-29th. Weekend outlooks will be issued Thursdays, May 4th, 11th, 18th and 25th.
By David Foyt, M.D. This paper covers basic information about Meniereâs Disease, Its Possible Causes and Implications. Meniere's disease is a disorder of the inner ear which causes episodes of vertigo, ringing in the. ears (tinnitus), a feeling of fullness or pressure in the ear, and fluctuating hearing loss. It was. first described by a French physician Dr. Prosper Meniere (illustrated above) in 1861.
The outer ear and middle ear conduct sound. Any injury to this part of the hearing pathway is called conductive hearing loss. Sensorineural hearing loss is injury to the inner ear, eighth cranial nerve and brain. These structures produce, transmit and interpret nerve impulses. Some of the most important causes of hearing loss in adults are: 1  Middle ear disease â A bacterial infection of the middle ear can: injure the eardrum. disrupt the middle-ear bones. cause fluid buildup. 2  Noise â Loud sounds can injure delicate cells within the ear. This is a form of sensorineural hearing loss.