This condition causes blood blisters to form on the inner cheek, gums, tongue and/or the roof of the mouth. It is caused by the herpes simplex virus 1 and symptoms, like pain, a burning sensation, fatigue and fever, will be felt. You will consistently find a blood blister in the mouth of alcoholics, because alcohol can cause ulcerations inside your mouth.
Sudden hearing loss after stroke is less common than other neurological impairments, but it may be the initial presentation of vertebrobasilar ischemia, which is more common in the presence of vascular risk factors (Kim & Lee, 2009; H. Lee & Baloh, 2005; H. Lee & Cho, 2003; H. Lee et al., 2002; H. Lee, Whitman, Lim, Lee, & Park, 2001).
The audiologist also confirmed a mild sensorineural hearing loss in the patient's right ear. Ear structures affected: c Cause of hearing loss: The labyrinth has two functions: hearing and balance. The cochlear labyrinth controls hearing, primarily at low frequencies whereas the vesibular labyrinth controls balance. When inflamed, it can cause various parts of the inner ear to become swollen and irritated, causing disruptions in the flow of sound waves through the ear, creating a loss of balance and hearing.