Hi guys, I had not had many CH over the past couple of years as prior to covid often found that flights/air travel often triggered a bout and with no flights/travel and having given up smoking there were almost no CH!!
However I was recently prescribed Tranexamic acid (to be taken 4 days per month) and within 1 week of finishing that started having non-stop clusters the cycle every 15-30mins for 4-7hours.
I treat them with oxygen when it starts and this eventually stops an attack and then I turn off the oxygen and go to sleep only to be woken 15 -30mins later with another attack, this continues all night until approx 5am. I've never had non-stop cyclic CH like this and was wondering if anyone else has had a similar reaction or major change in CH following Tranexamic acid.
I am concerned about what will happen when I fly again as oxygen appears to be the only effective treatment 😕
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