This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: FMGE 2018, Subject name: ENT
35 yrs old female presents with tinnitus, veigo and fullness in ear. Likely Diagnosis: 
Select and explain. 
A. Meniere's Disease, B. Otosclerosis, C. Ototoxicity, D. Noise Induced Hearing Loss
A: Meniere's Disease
Answer: A: Meniere's Disease 
Explanation: Meniere's disease also called endolymphatic hydrops is a disorder of the inner ear where the endolymphatic system is distended with endolymph. It is characterized by Veigo Sensorineural hearing loss Tinnitus Aural fullness Veigo is due to K+ entry into perilymph and Causes irritation and is episodic Some cases of Meniere's disease show tullio phenomenon. SNHL is due to ion gradient imbalance.