Meniereâs disease is a disorder of the inner ear that causes episodes of vertigo, ringing in the ears (tinnitus), a feeling of fullness or pressure in the ear, and fluctuating hearing loss. In Figure 1, the area of the ear affected is the entire labyrinth, which includes both the semicircular canals and the cochlea.
Ralph Nader. Ralph Nader (/ËneÉªdÉr/; born February 27, 1934) is an American political activist, author, lecturer, and attorney, noted for his involvement in consumer protection, environmentalism, and government reform causes.
Ralph Waldo Emerson. Ralph Waldo Emerson (May 25, 1803 â April 27, 1882) was an American essayist, lecturer, and poet who led the transcendentalist movement of the mid-19th century. He was seen as a champion of individualism and a prescient critic of the countervailing pressures of society, and he disseminated his thoughts through dozens of published essays and more than 1,500 public lectures across the United States.