Methotrexate side effects after several months?
Hi all! I’m looking for some advice as I’ve had the roughest month and a half of my life. I’m type 1 diabetic, and in April I got seriously sick. The running theory is gastroenteritis, but I didn’t get better, I couldn’t eat, and I ended up in ICU with severe diabetic ketoacidosis that very nearly killed me. I was in hospital for a couple of weeks, started recovering slowly, and was discharged two weeks ago. Since then I’ve been recovering very slowly, until a couple of days ago (Tuesday) when I suddenly took a massive turn for the worse again.
My main symptoms are nausea so bad I can’t eat, awful brain fog (confusion, difficulty concentrating, general wooziness and dizziness), normally before the nausea hits I get this cold feeling right through my body, like the sort of feeling you get when you get told terrible news, it’s awful. I’ve had some diarrhoea as well.
Now I’m aware that a lot of these are common side effects of methotrexate, but I’ve been on the drug since December. I had a similar experience of sickness at the end of March that lasted a couple of days. But it seems odd that id be fine for three months (December- end of March) before suddenly experiencing all of these side effects so dramatically? Can methotrexate do that to you after months of being fine, or is there something else going on here?
I’ve spoken to my diabetes team and posted in the diabetes subreddit and by all accounts, it shouldn’t be the diabetes causing this anymore. The only thing I can think of now is the methotrexate. I went to A&E on Tuesday when I got ill again, and they ran bloods and said everything was fine there and my infection markers were all normal so there shouldn’t be a bug or anything causing this. I feel like I’m losing my mind trying to figure out what’s making me so poorly! Any advice would be so appreciated.
(For added info, I take 8 methotrexate tablets on a Monday, then folic acid every other day. The first time I got sick was a Wednesday, then both other times were a Tuesday)