There are no known side effects in connection with the long term use of antihistamines; recommended doses can be taken daily. When taking any medication, always respect the Drug Facts and use antihistamines according to the directions of use.
There are no known side effects in connection with the long term use of antihistamines; recommended doses can be taken daily. When taking any medication, always respect the Drug Facts and use antihistamines according to the directions of use.