One additional comment: There is the possibility that because the...

One additional comment: There is the possibility that because the drug has generally been prescribed the rate of incidence of suicide or attempted suicide has been minimal. The problem however is that drugs like Zyrtec (also producing similar side effects) have recently gone over-the-counter. There is always the possibility that as we see these types of drugs go over the counter - the rate of incidence will increase with the population self-medicating.