Well with no offence intended to anyone's views and in particular to the advice from John, I don't think atm we have information that is precise enough for me to alter my feeding of forage or tree leaves/bark. My rabbits will receive a large quantity each day of forage and sometimes that mix may contain the same type of plant. It might be that there has not been enough research into this type of issue.
As far as I am aware the Salicylic Acid is contained in the Willow bark, so imo it is wrong to generalise as Willow e.g. Willow leaves should be considered in a different way.
All plants will contain some medicinal properties. If some of these are possibly an issue when interacting with heart meds, then it's not just heart meds that could be affected. I think the issue needs to be considered in the context of how much of those properties are contained in say a handful of leaves. I'm remembering the concern that some people will have about the Calcium content of some foods and FHB's advice regarding that.
There is also the huge benefit of fibre that forage provides for the rabbit's digestion , which also needs to be considered.
Also what about dried forage?
As far as I am aware the Salicylic Acid is contained in the Willow bark, so imo it is wrong to generalise as Willow e.g. Willow leaves should be considered in a different way.
All plants will contain some medicinal properties. If some of these are possibly an issue when interacting with heart meds, then it's not just heart meds that could be affected. I think the issue needs to be considered in the context of how much of those properties are contained in say a handful of leaves. I'm remembering the concern that some people will have about the Calcium content of some foods and FHB's advice regarding that.
There is also the huge benefit of fibre that forage provides for the rabbit's digestion , which also needs to be considered.
Also what about dried forage?