Been using both of them together for over 10 years, so yes.
I don't take Phentermine every day though - I originally used as a weight control drug, but as I started having to use opiates to control my pain, I found that Phentermine's stimulant effect (it's essentially Speed anyway) counteracts the depressant effects of the opiates I use.
However, having said that, I've also been in formal pain management for over 10 years, so I have a pain Doctor Who regularly sees me. Phentermine can cause problems over time, so make sure that your MD is up on what you're taking.
can you take math and phentermine together?
phentermine and cialis
no
yes
No it can be fatal!
Yes
yes
yes to take rest and work
When indicated, you can take both the drugs together.
Yes
absolutely NOT
Yes you can take the 2, but be careful about how much of each you take.