On average, in adult males, levels of testosterone are about 7â8 times as great as in adult females. As the metabolic consumption of testosterone in males is greater, the daily production is about 20 times greater in men. Females are also more sensitive to the hormone.Testosterone is observed in most vertebrates.n average, in adult males, levels of testosterone are about 7â8 times as great as in adult females. As the metabolic consumption of testosterone in males is greater, the daily production is about 20 times greater in men. Females are also more sensitive to the hormone. Testosterone is observed in most vertebrates.
The three main symptoms that may be indicative of ear nerve damage are hearing loss, vertigo, vomiting, and tinnitus. 1  Hearing loss: Hearing loss can be frustrating and embarrassing for a person. 2  Tinnitus: Tinnitus is a sound that a person hears which is not coming from any environmental source.
Head or neck trauma can affect the inner ear, hearing nerves or brain function linked to hearing. Such injuries generally cause tinnitus in only one ear. Acoustic neuroma. This noncancerous (benign) tumor develops on the cranial nerve that runs from your brain to your inner ear and controls balance and hearing.