Yes. Rinvoq does cause a slight increase in weight, but this is a myth. Rinvoq is not an appetite suppressant, it is an appetite stimulant. This is because it stimulates the appetite and slows down the metabolism.
The fact is, you can eat rinvoq and still gain weight, but the problem with rinvoq is that it is a stimulant, not a weight-loss product. It will certainly increase your appetite, but it will not cause weight loss.