http://www.medications.com/effect/view/20295 Hi,My biggest side effects are the hair loss,limb swelling,insomnia,halucinations(unless my dead dog really is a ghost),memory loss,numbness in legs and arms,tingling in arms and hands expecially when I cough or sneeze,sinus stuffiness and infections and cr Sat, 12 Sep 2009 10:43:41 -0400 http://www.medications.com/effect/view/20295?item=22951 i also have allergic asthma. i took singulair for one month when it first came out, then went onto advair. started with the strongest dose and cut back to the weakest and only took it once a day. last year weaned down to flovent, one puff every other da http://www.medications.com/effect/view/20295?item=22951 Sat, 12 Sep 2009 17:57:00 -0400 http://www.medications.com/effect/view/20295?item=22958 Unfortunately, most drs. push drugs, since that's all they know. There are many natural products/alternatives . . .instead of taking drugs that can cause side effects. I suggest that you go on google and look for natural ways for your asthma . . . .you wi http://www.medications.com/effect/view/20295?item=22958