26/02/2026
I thought it was about time I gave you all an update. My regulars have been kept updated via the community group chats we have.
For those that are not aware, I have been given a diagnosis of Cardiomyopathy. From the MRI and other findings and the scarring found on my heart they believe it to be left dominant Arrythmogenic Cardiomyopathy which is a rare inherited heart muscle disease
Exercise limitations - I have been given the strict orders to stop Zumba and all vigorous and even medium intensity exercise. Something that really saddens me, as you all know I am full of energy and love expelling my energy in a Zumba class and passing that onto the class to provide a high energy and enjoyable classes. To have this taken away from me and not knowing if I can return hurts me so much. Zumba is my escape, my happy place, my therapy and these past few months of not teaching feel like forever. The hardest part is not knowing if I can ever return. I long for answers but sadly they cannot advise until the genetic testing is done.
Limit on exercise intensity and duration - sadly this disease and especially with the scarring puts me at high risk of dangerous events. High intensity can accelerate the disease and also trigger dangerous and sometimes fatal arrythmias.
Genetic testing - this helps identify the underlying genetic cause of this disease. This will help aid in the final diagnosis, prognosis and help them give me a definitive answer on exercise restrictions and if a device is needed to be fitted etc. Sadly this is a long process and can take months.
I have been a rollercoaster of emotions. But at least I am now being checked out, investigated and that this has been found. I will now be looked after and monitored by the hospital for the rest of my life.
Will Zumba classes resume. I am unsure and wish I could give an answer. I think if there is even a possibility I don't think I will never be able to return with the same energy and level of intensity. I think if I am allowed it will most likely have to be restricted to low intensity and monitored to see if this works. I really hope I can come back, I miss our wonderful community classes and all of you.