Welcome to NeuroTalk, Helenannie!

I'm sorry, but I am not familiar with "TIA" and I'm not sure how to direct you to information for that condition.

However, we do have a helpful search engine in the blue toolbar above that could lead you to relevant discussions.

Again, welcome to NT, you'll find a tremendous community of support here. Feel free to jump in anywhere or start your own threads.

If we can help you find your way around the site, please let us know.