Singulair Side Effects: I am a 57 year old man, who has been suffering from asthma severa http://www.medications.com/effect/view/29961 I am a 57 year old man, who has been suffering from asthma several years. This spring my doctor put me on Singulair as an additional medicine to my cortisone-inhalator. after one month I feel symptoms of depression an mood-changing, severe ups and downs. A i think that sympton is in line with the churg something syndrome Sun, 27 Apr 2008 10:55:06 -0400 http://www.medications.com/effect/view/29961?item=7654 i think that sympton is in line with the churg something syndrome read all of the singulair side effects postings you will see this drug is pure poisen gl to you http://www.medications.com/effect/view/29961?item=7654 I also am 56, have been taking Singular off and on for about 4 ye Sun, 27 Apr 2008 12:12:17 -0400 http://www.medications.com/effect/view/29961?item=7657 I also am 56, have been taking Singular off and on for about 4 years. I never took it longer than a few weeks at a time, just when my allergies and asthma would worsen during hay fever or during the winter. I always felt it made me more prone to sinus infe http://www.medications.com/effect/view/29961?item=7657 from the UK: Yellow Card reports: urticaria, angioedema, blist Sun, 27 Apr 2008 12:26:32 -0400 http://www.medications.com/effect/view/29961?item=7658 from the UK: Yellow Card reports: urticaria, angioedema, blistering, bruising, bleeding disorders, including menorrhagia (rare), thrombocytopenia and agranulocytosis (both very rare). Churg-Strauss syndrome Churg-Strauss syndrome (CSS) is a rare syn http://www.medications.com/effect/view/29961?item=7658 I had major allergy problems that I thought was a sinus infection Mon, 28 Apr 2008 13:49:35 -0400 http://www.medications.com/effect/view/29961?item=7706 I had major allergy problems that I thought was a sinus infection. Upon going to the hospital they prescribed me Singular. I took this medication on Friday afternoon and have not slept a wink since then. It is now Monday and I feel like I'm on crack. (n http://www.medications.com/effect/view/29961?item=7706 When I was 47 I had a problem with dizziness due to what was diag Wed, 30 Apr 2008 17:30:04 -0400 http://www.medications.com/effect/view/29961?item=7796 When I was 47 I had a problem with dizziness due to what was diagnosed as a severe sinus infection, my doctor prescribed Singulair. I took it for about ten days in which I noticed a change in sleep patterns right away. I didn’t have problems falling asle http://www.medications.com/effect/view/29961?item=7796