You can drink green tea while using Clexane injections, up to four cups a day. This will not have a significant effect on the effectiveness of the medicine, as the amount of substances in green tea that could minimally affect blood clotting is so small that it does not pose a risk to people taking enoxaparin (the active ingredient in Clexane). Therefore, there are no contraindications to the typical daily consumption of green tea, there are no contraindications to drinking it

However, it is important to remember that each body can react individually, so if you notice anything disturbing, such as bruises, bleeding or other changes that have not occurred before, it is worth consulting a doctor.

I have attached helpful materials:

https://www.gdziepolek.pl/produkty/18521/clexane-iniekcja/ulotka

https://www.gdziepolek.pl/artykuly/jak-laczyc-leki-z-jedzeniem