Side Effects? Dexamethasone and Insomnia
This is the first time I have written a blog entry although I have had an account since I was diagnosed with early breast cancer three years ago for which I underwent a left mastectomy including total axilliary section, six three-weekly TAC chemo sessions and then 12 (I think) radiation sessions, followed by a five year prescription of Tamoxifen.
About six weeks ago I discovered that the pesky C was back; Liver mets. It appears that my body became imune to the Tamoxifen but not only that, It played havoc with my liver (which was how i found the mets). I had, only the week earlier, been given the all clear at my six-monthly check up with my surgeon. Go figure!
The above is some background to my story, but not why I am posting. I often find myself digressing...
So, here's the thing. This time I have weekly Abraxane chemo. After the chemo I am given an intravenous dose of dexamethasone. I have been having some difficulty sleeping which is gradually increasing. (It is now almost 4.30am and I went to bed at 10pm, was unable to sleep, watched some video, cleaned the house, etc. - as you do)
I finally decided to jump on the net and see if insomnia is a side effect, and find that it is.
Has anyone else noticed worsening insomnia? Out of all of the side effects, from any of the chemo regimen, this is the only one that is having any impact on me (with the exception of fatigue, but I was always a good bet as a contender for an Olympic sleeping team).
Except that I didn't relate my sleeplessness with DEX until tonight I would have asked my oncologist today when I saw him.
On top of the insomnia I have a headache - probably through needing sleep, but I still can't switch off :(
I don't usually whinge! Honest!