Here is my simple explanation on the hyper-social organization. You are probably familiar with the various forms of old social organization and culture. Sport Clubs, Fans of Rock-groups, Movie-stars fans, University Alumni.
Symptoms, diagnosis, & treatment. If you have sudden hearing loss in one ear, you may be experiencing sensorineural hearing loss. As the name implies, sudden loss of hearing can occur suddenly or develops within a few hours, and it affects the inner ear. The degree of sudden hearing loss varies depending on certain health factors.
Hearing loss in one ear only: (a.k.a. unilateral deafness) often an early symptom of acoustic neuroma, a slow-growing, benign tumor of the nerve that connects the ear to the brain. Can cause nerve damage; see a doctor if you experience any unusual hearing loss, ringing in the ear or trouble with balance.