Usually the symptoms decrease and disappear within a few months--If the symptoms last longer than six months, there is a problem other than adjustment disorder. Psychotherapy is helpful in treating an adjustment disorder with depressed mood.
The active ingredient is azelastine, the same one as found in the prescription nasal spray Astelin and Astepro. Azelastine has a triple mode of action: anti-histamine effect, mast-cell stabilizing effect, and anti-inflammatory effect.owever, in May 2011, Meda Pharma announced a new anti-histamine nasal spray Rhinolast Allergy that is available over-the-counter.
The drug works by preventing the release of histamine from mast cells and preventing histamine from binding to histamine receptors. Astelin Â® (azelastine hydrochloride) is a prescription medication approved to treat sneezing, runny or stuffy nose, and nasal itching (known medically as rhinitis).stelin is an antihistamine nasal spray that acts in at least two different ways. It helps prevent the release of histamine from mast cells, and if any histamine is released, Astelin prevents it from binding to histamine receptors.