A relatively rare chronic disorder in which the fluid increases intermittently in the inner ear is called
The correct answer and explanation is:
The correct answer is Meniere’s disease.
Meniere’s disease is a chronic disorder of the inner ear that is characterized by episodes of vertigo (a sensation of spinning), fluctuating hearing loss, tinnitus (ringing in the ears), and a feeling of fullness or pressure in the affected ear. This disorder is relatively rare and usually affects only one ear, although in some cases, both ears may be involved. It is thought to occur due to the accumulation of excess fluid (endolymph) in the inner ear, which affects the balance and hearing organs.
The inner ear is divided into two main parts: the cochlea, which is responsible for hearing, and the vestibular system, which is responsible for balance. Meniere’s disease primarily impacts both of these systems due to the buildup of fluid in the inner ear. This fluid buildup leads to pressure, which disrupts the function of the ear’s sensory structures.
The exact cause of Meniere’s disease is not well understood, though factors like genetics, viral infections, autoimmune responses, and even head trauma have been proposed as contributing factors. Some individuals may have a family history of Meniere’s disease, which suggests a genetic predisposition.
The symptoms of Meniere’s disease tend to come in episodes, or “attacks,” which can last anywhere from 20 minutes to several hours. The frequency and intensity of these attacks can vary significantly from person to person, and some individuals may experience periods of remission between attacks. Over time, hearing loss may become more permanent and progressive, especially if the disease is not properly managed.
Treatment options for Meniere’s disease focus on symptom management, including medications for vertigo and nausea, lifestyle changes like reducing salt intake, and in some cases, surgery or injections to control the fluid buildup. Early diagnosis and intervention are important for improving outcomes.