Blood pressure drugs can boost blood sugar. Depending on the drug, though, it may not matter.
D017311:Amlodipine / Q000009:adverse effects; D000959:Antihypertensive Agents / Q000009:adverse effects*; D001786:Blood Glucose / Q000187:drug effects* / Q000378:metabolism; D002752:Chlorthalidone / Q000627:therapeutic use; D002986:Clinical Trials as Topic; D003920:Diabetes Mellitus / Q000139:chemically induced*; D004232:Diuretics / Q000009:adverse effects; D006801:Humans; D017706:Lisinopril / Q000009:adverse effects
D000959:Antihypertensive Agents; D001786:Blood Glucose; D004232:Diuretics; D017311:Amlodipine; D017706:Lisinopril; D002752:Chlorthalidone