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).
Frown lines are the result of gathering or knitting the tissue between the eyebrows into a fold. They are caused by the repeated action of underlying muscles associated with facial expression. Years of squinting and frowning tend to leave deep wrinkles in the skin between the eyebrows and on the bridge of the nose, across the forehead and at the corners of the eyes.