Have a read of these
https://www.drugs.com/pro/amlodipine.html
http://www.webmd.com/drugs/2/drug-5891/amlodipine-oral/details/list-contraindications
When I was put on amlodipine, my doc explained (as to a 5 yr old) that he had chosen this drug because I was obese, and it was the best choice from the range of bp meds. He didn't go into detail (well, you don't with 5 yr olds, do you?
)
So of course I came home and read all about it online. Cos that is wot I do.
There is usually LOTS of info on drugs, their contraindications, and their interactions with other prescription drugs, herbs and supplements online if you have a look. And it really pays to do so.
Sometimes the reaction we get isn't due to the drug by itself, it is due to an interaction with another food, drug or herb, and my doc has never, to my knowledge, EVER checked for such interactions before ripping out a prescription.
- also worth bearing in mind that high blood pressure is a symptom, not a stand alone condition. We get raised bp because of something else - which is why bp can often be resolved by changing lifestyle, diet, exercise, stress, even vitamin deficiencies can cause raised bp. Unless your doc has pursued these avenues, and suggested them before reaching for the prescription pad, I would do the reading on it yourself, and see if you can track down your bp cause. I did exactly that, and it took a while, but eventually I worked out that it was a sensitivity to caffeine. And since I gave up tea and coffee, my bp has been spot on.