Diovan HCT is a combination medication that includes a hydrochlorothiazide (a
diuretic) and valsartan (a newer class of medication known an an angiotensen receptor blocker or ARB). The valsartan has similar side effects to the more well known
ACE inhibitors.
Norvasc is amlopdipine which is a
calcium channel blocker. This medicine works to reduce the smooth muscle contraction of the blood vessels andallow them to relax some (simply put). It also has some effects on the heart's pumping strength.
There are no significant interactions between these medications, with the exception of both being blood pressure lowering medications, so the two together can occasionally lower BP too much.
If you are experiencing side effects from the medication I would suggest you talk with your doctor. There are many "regimens" to control high blood pressure. You may be able to change to a different method that will give you less side effects. Also, some side effects fade over time, so you may just need a little more time on the medication to adjust to it.
Hope this helps.
Advice and opinions given are based on the information provided and must not be used as an official medical recommendation. The limitations of the internet prevent an appropriate evaluation. Always consult your doctor if there is concern.
