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About Domenic Sica
Expertise
All aspects of hypertension as well as any consideration in drug therapy for the management of hypertension.

Experience
Heavily published in the area of drug therapy in hypertension and renal disease. Primary management physician for a large multi-state referral practice for diagnosis and management of complex hypertension

Organizations
Multiple including the American Society of Hypertension, International Society of Hypertension, American Society of Nephrology, American Heart Association, American College of Clinical Pharmacology amongst others.

Publications
Over 250 publications (see PubMed)

Education/Credentials
Board certified in internal medicine, nephrology, clinical pharmacology, and hypertension

Awards and Honors
Multiple awards as clinical and/or teacher of the year.

Past/Present Clients
Not pertinent

 
   

You are here:  Experts > Health/Fitness > Diabetes > Hypertension > Blood press medicine

Hypertension - Blood press medicine


Expert: Domenic Sica - 11/6/2009

Question
My wife is 49 and currently taking hydrochlorothiazide 25 mg (i belive), but is not very effective. Considering changing it to different type or combining it with different type. I understand there are four types: Diuretics, ACE Inhibitors, Calcium Channel Blockers, and Beta Blocker. Like to know which one is the most selected to avoid serious side effects such as effects on heart, kidney, liver, etc. or which is the safest to start with if given a choice in hierarchical order. Please provide your opinion in choice 1 through 4 based on the types mentioned above. One thing like to mention that ACE inhibitor works well at 5mg, but coughing is the problem. Can we try 2.5 or less and combined with hydrochlorothiazide? Can 2.5 minimize coughing? However, we still like to know your preference in hierarchical order. Thanks in advance.  

Answer
She is already on a diuretic so that is removed from the hierarchial order. If she has previously been on an ACE inhibitor and had cough then the cough would be likely to recur even on a lower dose of an ACE inhibitor. The best option would be an angiotensin-receptor blocker since it works similarly to an ACE inhibitor but is without a cough. If you opt out from an angiotensin receptor blocker then of the two choices you offer (beta blocker or calcium channel blocker) we usual make a selection in the context of the patient. Thus, I am at a little bit of a disadvantage since I do not know your wife. One example is we would use a beta blocker in someone with an intrinsically high heart rate (> 80 beats/min). As to there being serious heart, kidney, and liver side-effects with these medications I am unaware of such with any of these medication classes.

Regards,

Domenic Sica, M.D.

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