Just about to sort my tablets for the week & notice, for the 1st time, that the 1 mg pred are not gastro-resistant but the 5mg & 2.5mg (new to help me reduce) are. Thanks to this site I have become aware of the difference. Are there 1mg gastro-resistant available? If so can I dispense with Omeprazole? I have just started on 10mg instead of 20mg to see if it reduces stomach upsets.