After two days on newly prescribed Dulera, I have had increased heart rate by about 10bpm and frequent need to urinate at night, often five or six times, which then impairs my sleep quality. I am 57, in good physical health, athletic, female and had sudden onset of asthma six months ago that was exercise induced. I m being treated for allergies with shots and am sensitive to wood smoke in the neighborhood which may have precipitated the need for my doctor to change me from Qvar to Dulera. Is Dulera affecting my blood sugar?