Hi, tinnitus is known adverse effect due to ambien. 60 % of tinnitus due zolpidem is seen within a month of its use. Around 50 % patients can have severe tinnitus. Other associated symptoms are Labyrinthitis and vertigo. Tinnitus is a perception of sound in proximity to the head.
Plants that may be found on mountains include conifers, oak, chestnut, maple, junipers, stonecrops, campions, mosses, ferns and climbers. The highest 14 mountains in the world are all found in the Himalayas. In some mountainous areas the rivers are permanently frozen. These are called glaciers.
Streams usually form rivers in the higher elevations of mountains and hills. The areas of depression between hills or mountains are known as valleys. A river in the mountains or hills will usually have a deep and steep V-shaped valley as the fast moving water cuts away at the rock as it flows downhill.