[cao112098]

This is my 2nd week taking phentermine and today my pulse is fast. I just took it and it's 120 -- I am sitting at my desk, not doing anything strenuous. Is this a normal side effect? Will it go away?

Thanks.

Cindy

[charmcityj]

I know that elevated blood pressure is a side effect of phentermine. Will it go away - I'm not sure....but if it's high and you're concerned...I would call your doctor. It may just be a temporary side effect, but if there's any chance it's serious I'd rather stop the meds and not risk any sort of adverse reaction. Good luck!

[susanpesek]

Cindy, many people do better on 15 mg. Do you have a pill you can halve? That may be the best approach for another week or 2 anyway. If you have a capsule, call your pharmacist and ask whether it can be opened. Some can; most can NOT.
Please let us know what you do!

[2summers]

I agree with susan. You just don't want to chance it. when I learned that I could halve the tablets it made such a difference. In the beginning of weight loss, I found that taking 1/2 in the am and the other 1/2 around noon was a great combination. Later, I would take only 1/2 in the am. When I took the capsules I found that it was good to alternate taking them daily. One every other day. they have like a 36 hour halflife and have a cumulative effect on your body. If your pulse and bp are high, that's an indication that you're probably taking more than you need and it doesn't mean you'll lose the weight any faster. You'll just risk damaging your heart.

[cao112098]

Thanks for your input. I think I am going to call the doctor and ask for the 15 mg pill instead. I am currently taking the yellow capsule.

Thanks again!

Cindy