Tinnitus emissions (SOAEs), which are faint high-frequency tones that are produced in the inner ear and can be measured in the ear canal with a sensitive microphone, may also cause tinnitus. About 8% of those with SOAEs and tinnitus have SOAE-linked tinnitus, while the percentage of all cases of tinnitus caused by SOAEs is estimated at about 4%. Some people experience a sound that beats in time with their pulse, known as "pulsatile tinnitus" or "vascular tinnitus". Pulsatile tinnitus is usually objective in nature, resulting from altered blood flow, increased blood turbulence near the ear, such as from atherosclerosis or venous
Effects of advertising on teen body image found that exposure to media images of lean and muscular men increases muscle dissatisfaction and depression in young men. Some researchers believe that men are usually more satisfied than women with their physical appearance. Other researchers, however, state that men still struggle with body image. Men believe that they are either too thin or too heavy and therefore do not meet the male ideal body type of lean and muscular. Since boys are much less likely to discuss their issues about their body image, the statistics pertaining to the number of boys of whom this affects varies because so many