Hi jgr
Palpitations are listed as a common side effect of Evorel conti, but an uncommon side effect of Evorel 50 (ie the oestrogen only patch). This would imply to me that the norethisterone (the synthetic progestogen in this patch) or the combination of this with the oestrogen may possibly be the cause. I would want to investigate this first before considering an increase in dose.
Have you tried any other HRT type because I would suggest maybe seeing if a different product did not cause palpitations?
There is only one other combi patch - which is Femseven - but these are changed weekly so may be less reliable for sticking - I have no experience of these.
Otherwise you would need to go for separate oestrogen and progesterone - ie an oestrogen patch and ideally Utrogestan (micronised "natural" progesterone - in that it is the same compound as in our bodies). If this suited you, you would then be able to increase the oestrogen patch dosage if needed.
I can't remember how old you are and where in menopause?
Hurdity x