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Is It Safe To Switch From Valsartan HCTZ To Amlodipine For High BP?

Posted on Tue, 17 Mar 2015

Question: I have high blood pressure. until a few days ago I was taking Valsartan HCTZ but due to some blood work my doctor switched me to amlopine besylate 5 mg and it does not seem to be working But I already took it today. my current home results indicate 174/98 after sitting around for an hour. Should I take the Valsartan do bring it down????

Answered by Dr. Lilit Baghdasaryan (7 minutes later)

Brief Answer:
Need more information

Detailed Answer:
Dear Mrs,

I need more detailed information;
1. What was your Valsartan HCTZ dosage
2. What is current dosage of Amlodipine
3. When have you taken your last dose of Amlodipine

Regards,

Above answer was peer-reviewed by : Dr. Chakravarthy Mazumdar

Follow up: Dr. Lilit Baghdasaryan (2 minutes later)

valsrtan dosage 320-25 mg
current dosage of amlodipine is 5mg
I took the amloidpine about 5 hours ago

Answered by Dr. Lilit Baghdasaryan (5 minutes later)

Brief Answer:
Welcome back

Detailed Answer:
Dear Mrs,

I would advise you to take half dose of your Valsartan HCTZ now.
Actually 5mg Amlodipine is weaker than Valsartan HCTZ 320/25, I think there will be a need for dose increase during a week.

Hope this helps

Wishing you good health

In case of further questions don't hesitate to ask

Regards,

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Above answer was peer-reviewed by : Dr. Chakravarthy Mazumdar