Patients with<unk>  have difficulty: * Hearing conversation on their impaired side * Localizing sound * Understanding speech in the presence of background noise * In interpersonal interaction in social settings * Focusing on individual sound sources in large, open environments * Heavy impairment of the auditory Figure–ground perception In quiet conditions, speech discrimination is no worse than normal hearing in those with partial deafness; however, in noisy environments speech discrimination is almost always severe. The prevalence is 3-8.3% of the population. Individuals who are diagnosed with Single Sided Deafness have difficulties with sound localization and speech in noise discrimination. Children with SSD are more likely to experience developmental delays- school, speech, behavioral problems.
Unilateral hearing loss
Sensorineural hearing loss
Conductive hearing loss
Spatial hearing loss
Prelingual deafness
Bilateral vestibulopathy
Dichoptic presentation
Cortical deafness