What Is Ototoxicity? Learn About Causes, Symptoms, and More - WebMD
2024年6月13日 · Ototoxicity is a medical term for ear poisoning. It is diagnosed when you have hearing issues or balance problems due to a high dose of certain medicines. Drugs that treat cancer, infections,...
Ototoxicity: Symptoms, Causes & Treatment - Cleveland Clinic
2023年2月22日 · Ototoxicity is a medication side effect involving damage to your inner ear. It can cause symptoms like ringing in your ears, hearing loss and balance problems. Healthcare providers can recommend devices and therapies to help you manage issues resulting from taking an ototoxic medicine. What is ototoxicity?
Ototoxicity - Vestibular Disorders Association
A two-sided loss in vestibulotoxicity typically causes headache, a feeling of ear fullness, imbalance to the point of being unable to walk, and a bouncing and blurring of vision (oscillopsia) rather than intense vertigo, vomiting, and nystagmus.
Vestibular Toxicity: Causes, Evaluation Protocols, Intervention, …
Patients commonly suffer deficits in hearing and balance, but ototoxic chemicals also can disrupt central auditory and vestibular function and may be the genesis of tinnitus. 1 Although exposure to ototoxins may cause either auditory or vestibular loss, …
Causes and Signs of Ototoxicity (Ear Poisoning) - Verywell Health
2023年8月24日 · Ototoxicity is often missed in the early stages because it can be confused for other conditions. A "stuffed" sensation in the ear may be mistaken for an allergy, while sudden dizziness or vertigo can be attributed to any number of conditions from labyrinthitis (inner ear inflammation) to hypotension (low blood pressure).
Ototoxicity - American Academy of Audiology
Ototoxicity refers to damage to the hearing and / or balance organs that occurs after exposure to medications or chemicals that affect the inner ear. Ototoxic medications can damage hearing, balance, or both.
Ototoxicity - Wikipedia
Ototoxicity is the property of being toxic to the ear (oto-), specifically the cochlea or auditory nerve and sometimes the vestibular system, for example, as a side effect of a drug. The effects of ototoxicity can be reversible and temporary, or irreversible and permanent. It has been recognized since the 19th century. [1] .
Ototoxicity: A Challenge in Diagnosis and Treatment - PMC
Damage to the auditory system due to drugs can present in various ways: tinnitus, hearing loss, hyperacusis, aural fullness, dizziness, and vertigo . Symptoms may range from temporary tinnitus to permanent deafness and/or mild imbalance to total incapacitation.
Detecting Novel Ototoxins and Potentiation of Ototoxicity by …
The predominant pathway for ototoxins to enter hair cells via functional mechanoelectrical transduction (MET)-dependent pathways, including passage through large, non-selective MET channels permeable to organic cations (30–33). Besides killing sensory hair cells, ototoxic drugs can also disrupt cochlear biochemical and metabolic homeostasis ...
Drug-Induced Ototoxicity - Drug-Induced Ototoxicity - The Merck …
Although vertigo and difficulty maintaining balance tend to be temporary, severe loss of vestibular sensitivity may persist, sometimes permanently. Loss of vestibular sensitivity causes difficulty walking, especially in the dark, and oscillopsia (a sensation …