Q: Reaction to SSRI
Some background: I was diagnosed with bipolar II about a year and a half
ago. I have since moved to a new state and do not yet have a new doctor or
therapist. (This is not an immediate problem as I am young and healthy.)
I now want to see someone to re-evaluate my meds/treatment, but I want all the
information I can get before I go to anyone new.
My question is about the reaction I had to an SSRI just before I was diagnosed.
Here's what happened:
Initially, I was prescribed Lexapro, 10mg. On the very first day I had a panic
attack (which was not abnormal for me at the time) in a store and decided to
blood pressure right there (at my sister's prompting)- it was 168 over 98 -
high especially since I was 24 and in good physical condition. Every time I
hot shower I got dizzy and light-headed, which greatly improved when I moved
into cooler air. I had visual disturbances - my sight would sorta wobble with
my pulse sometimes. After 3 days on it, I stopped
using it. I do not normally have
bad reactions to drugs or anxiety about using them. (One other bit of info that
or may not matter is that I do have polycystic kidney disease, although my
are fully functional.)
My doc stated that she would not put me on any antidepressant again, especially
never an SSRI, but I'm not sure exactly why.
1) Can I not be on them only because my body physically reacts badly to it, or
because of some mental/psychological reason, or both?
2) I thought SSRIs were supposed to take weeks to work - how did I have such an
immediate response to the drug?
My reactions to other drugs may help you answer my question, so I thought I'd
include them. My doc (not a pdoc, but a really good general doc) put me on
Seroquel, and later, also on Depakote, both of which I tolerate well. The
REALLY helped my "excited" symptoms - racing thoughts, panic attacks, trouble
sleeping,... - while the Depakote seems to help my depression and mixed-state
I am very interested in hearing your thoughts about this.
Dear Pam --
I can't tell from the story here what your doc' was thinking. As you've
probably learned, some psychiatrists try hard not to prescribe antidepressants
for people with bipolar disorder; so her hesitation to use an SRI in you might
be for this reason, or because of how severe your reaction was. Many people with
panic disorder will have an increase in symptoms when they first start an
antidepressant and many doc's use low doses to start, for this reason. So that
alone wouldn't be much of a tip-off that you should "never" take such a
medication again. Rather, I'd assume that your doctor saw some "constellation"
of symptoms that made her think you'd better not be given an SRI again; that is,
she saw something in the pattern of your symptoms rather than any
particular symptom itself. At least that's one way to explain her reaction.
As for your other question, why did this reaction
occur so quickly -- same story: it could be that you are genetically prone to
this kind of reaction to SRI's (there's some interesting research on something
called the Serotonin Transporter Gene, showing that people who get two copies of
the shorter variation of this gene have much more trouble with SRI reactions
like you had); or, it could be that your bipolar disorder (I presume
that's what your doctor is thinking diagnostically at this point?) was the basis
for the reaction, which could also make sense, as some people react extremely
quickly to SRI's when they have bipolar disorder (one of my patients said "20
minutes after my first dose of Paxil I felt like I was shot out of a cannon").
I'm glad you found two other medications that seem
to work much better!
Published March, 2006