Vessel Due F after discontinuation remains in the body for about 2-3 days, especially if it has been used for a long time. If your doctor has recommended Aulin the day after stopping Vessel Due F, you may be taking this anti-inflammatory medicine. The doctor certainly assessed your health and individual situation and whether it is to be a one-time or long-term use. On the pharmacological side, it would be necessary to wait about 2-3 days and only then include Auckland in pharmacotherapy, so it will be safest. I also do not know what tendency you have to bleed, whether you additionally suffer from something, what age you are, etc. Therefore, it is difficult to estimate the possible risk of drug interactions. Also, if your doctor told you to stop taking Vessel Due F and take Aulin the next day, you can do so. If it is not possible to visit a stationary visit, I encourage you to use the teleadvice offered, m.in. by the Gdziepolek.pl portal: https://www.gdziepolek.pl/telekonsultacja The safest option would be to use paracetamol as an analgesic until complete elimination of Vessel Due F: https://www.gdziepolek.pl/produkty/101028/paracetamol-aurovitas-tabletki/aptek