Side effects that are most often seen with this medication include dizziness, hypotension, headache. A clinical trial done on over 7000 participants showed higher rates of nasopharyngitis in those taking<unk>  (2.4% versus 1.9% in placebo). A dose-related side effect seen is hypotension, occurring in 0.7% of participants on the highest dose of the medication. Risk of hypotension and hyperkalemia increases when<unk>  is used with ACE inhibitors or aliskiren. Less common side effects that occur less than 1% of the time include angina pectoris, rash, syncope, abdominal pain, and vertigo.
Valsartan/hydrochlorothiazide
Losartan/hydrochlorothiazide
Olmesartan/hydrochlorothiazide
Atenolol/chlorthalidone
Enalapril/hydrochlorothiazide
Telmisartan/hydrochlorothiazide
Lisinopril/hydrochlorothiazide
Hydrochlorothiazide/triamterene