I have a lot of health-related anxiety too, though different from yours. This is what has helped me, YMMV:
- Counseling
– An SSRI (the one that works for me is celexa)
Here are the major realizations that I made in counseling that have helped me the most, keep in mind these are quite personal and may not be as comforting to someone else as they are to me:
- What happens if I don’t worry?
At one point I realized that while much of my worrying felt uncontrollable, some of it I was doing because I felt I had a responsibility to worry somehow, that worrying about the situation was giving me some control over it (I guess I felt I was making “game plans”), or a feeling that if I didn’t pay attention to something it would grow larger while my attention was focused elsewhere, or even that I was a bad or irresponsible person if I didn’t worry about certain things. I was able to come to the realization that this is a mistake, that my worrying was not giving me any extra control and was in fact a useless act that mostly just made me miserable about the possibility of things that don’t end up happening anyway, and I was able to mostly stop the “purposeful” portion of my worrying. Then I only had the less-controlled half of it to deal with. This question was posed to me by my counselor and the realization was made in her office.
- I am extremely good at handling crises and I trust myself to cross bridges when I come to them.
This was a recent realization in therapy. This is personal so it may not help you, but I have had many opportunities to see myself handle stressful situations ranging in severity from life-or-death down to something like losing my job, and I absolutely flourish in these times. My crisis-mode is calm, clear-headed, and motivated – much more so than my default personality, actually. Just last week I was saying to my therapist, “I get so upset and pissy about stupid little things, so how would I even begin to handle something as a big as <insert large event that I’m currently worrying about here> if it actually happens?” She told me that she thought I’d kick ass at handling that thing because she’d already seen me kick ass at handling other large and terrifying things. And she’s right – our reactions to events do not scale linearly with the severity of the event. If you tend to crumble under pressure over small things like I do, this does not necessarily mean you will doubly crumble under pressure if a really big thing happens – you might rally and become the best possible version of yourself, and this version of you will be able to handle whatever the thing is that happened.
- I make art out of my tragedies
I like to write, and they say “write what you know.” I took a fiction class in college, and I wrote three stories, and two of them were totally made-up but one was based heavily on the worst thing that ever happened to me, and that one was by far the best and my professor wanted me to publish it. I realized that the worst things that have happened in my life sucked, and damaged me, but were also experiences that are mine that helped shape my unique perspective on the world, and gave me useful expertise that others might not have. I can use this expertise to help others and to make art. If something new terrible happens, I can write another kick-ass story about that thing. The bad things that happen to us aren’t only bad, they also bring us good.