Tag: noise-induced hearing damage
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Can Viagra (Sildenafil) Reverse Damage in Genetic Deafness?
Hearing loss is a pervasive global health issue, affecting over 1.5 billion people worldwide, with sensorineural hearing loss (SNHL) accounting for the vast majority of cases. SNHL arises from damage to the delicate sensory hair cells or neurons within the cochlea, and until recently, such damage – especially when caused by genetic mutations – was