im having to take bisoprolol. im on my 4th day now and the dose has gradually gone up. today i will be taking 2x 1.25mg twice. so 5mg in total over the day. it was half this yesterday and im always scared of taking new tablets so i am wary today about the up in dose. but wondered which ones you are on and what your doses are? im mostly taking mine due to bad tachycardia but my bp has been going up too so its hopefully going to help this too