Approximately two thirds of all individuals will experience<unk>  pain in their life.The mean prevalence of<unk>  pain is approximately 7.6%(range 5.9–38.7%).The lifetime prevalence of<unk>  pain is  approximately 48.5% (range 14.2–71.0%).Patients of all age groups may develop<unk>  pain,but is more common in middle age.Female are more commonly affected by<unk>  pain than male.
Neck pain epidemiology and demographics
Otalgia epidemiology and demographics
Back pain epidemiology and demographics
Acoustic neuroma epidemiology and demographics
Headache epidemiology and demographics
Orthopnea epidemiology and demographics
Adenoiditis epidemiology and demographics
Dizziness epidemiology and demographics