I took zolpidem (Ambien) for twelve years and managed to get off it a year ago by simply tapering and the stopping. Hi pitched tinnitus and occasional insomnia are still some of the after effects and by-products. The struggle to get off zolpidem was far worse than the tinnitus but worth it.
What exactly are frown lines? Frown lines are the lines in the skin which are formed by the movement of muscles of expression, so-called dynamic lines because they depend on motion for creation as opposed to lines from photo damage (lifetime sun exposure).
There are two types of forehead wrinkles- the first is the forehead row, which is the row of creases that usually appears just above the eyebrows. The proper name for the second is glabellar lines (the glabella is the space between the eyebrows and above the nose), also known more popularly as vertical wrinkles or frown lines.