http://www.medications.com/effect/view/28576 This fall, our 3-year old son went on singulair to combat seasonal allergies and "reactive airway disorder." Shortly after he started the medication, he started having terrible mood swings and when he would get angry, it would go into a rage. This was not Fri, 28 Mar 2008 13:58:13 -0400 http://www.medications.com/effect/view/28576?item=6027 I have a 5 year old son that has been on Singulair for 2 years and when he first began it at 3 I noticed him having attention problems (zoning out). Now at 5 we ask ourselves regularly if other 5 year olds have the mood problems that he has. One minute h http://www.medications.com/effect/view/28576?item=6027 Fri, 28 Mar 2008 14:18:00 -0400 http://www.medications.com/effect/view/28576?item=6031 It definitely is worth taking them off to see if the behaviors subside. I teach and I was devastated to recognize some Oppositional Defiant Behaviors in my son at age 3. I was starting to prepare myself to go down that road if his behaviors didn't improv http://www.medications.com/effect/view/28576?item=6031 Fri, 28 Mar 2008 17:37:28 -0400 http://www.medications.com/effect/view/28576?item=6068 I too am taking my son off of sigulair...he has become downright violent, this is very unlike him. I will post in a few days and let all know the results. As of today, NO MORE SINGULAIR http://www.medications.com/effect/view/28576?item=6068 Sun, 27 Apr 2008 21:55:11 -0400 http://www.medications.com/effect/view/28576?item=7678 After about a month of no singulair, our 3-year old son has had fewer mood swings and rages. When he does get upset, he is consolable and he comes around faster. He is also getting great relief from loratadine for his allergies. It was a good decision f http://www.medications.com/effect/view/28576?item=7678 Sun, 27 Apr 2008 21:56:42 -0400 http://www.medications.com/effect/view/28576?item=7679 After about one month of no singulair, I think I can state that our 3-year old son has had fewer mood swings and fits of rage. When he does get upset, he is consolable and he comes out of it faster. His allergies seem to be managed just fine by loratidin http://www.medications.com/effect/view/28576?item=7679