Hi Katy,
Tried Pred a long time ago and it was somewhat effective. From memory I was on it for about 3 weeks, the dosage would build up for a couple of weeks and then you would taper off; personally never suffered any side effects that I was aware of from taking Pred.
The problem I found with Pred was that as soon as I started the tapering off process the CHs would rebound again, and for me made the bout last a lot longer. However, hope you have more success and it works for you.
For me the meds that work best when I was an episodic suffer were Verapamil as the preventative and Imigran as the abortive, and as 99.5% of my CH’s occur between the hours of 6:00pm and 2:00am of which 65% of those an hour or two after I have gone to bed I would take an Imigran as a preventative (note. not its purpose) before going to sleep and that worked great for me to and stopped nearly all my after going to sleep CHs.
When my condition turned chronic I added Topirmate to the mix which helped a lot, but is a horrible drug with lots of side effects especially in the first two weeks, and I would personally suggest only for use by chronic CH sufferers.
Currently not suffering so I guess this means my condition is no longer chronic, but has it returned to being episodic I don’t know. If so expect a bout in late Feb/early March or late Sep/Oct this year. Obviously hoping I might be going through a period of remission like SaintPeter which I have never experienced since being prescribed with CH 20 years ago.
Please accept that these are just my personal observations into what appears to work well for me. I am not a GP so always seek the advice of your GP or Neurologist before considering any actions you take.
Hope this helps. All the best and hope you turn green soon
Guy