Reggie does have mild HCM; only some slight thickening in the left ventricle, but NOT in the left atrium which the doctor told me is when it is really bad. She said his asthma is totally unrelated so we can probably get him started on some steroids for that. She agreed with the radiologist too that his asthma is mild and should stop with the steroids. So, this doctor needs to speak and send the lab results to my current vet for follow up....BUT...she was very surprised b/c Reggie has
NO heart murmur....both her and my regular vet confirmed they don't hear any sort of heart murmur, so that is good I guess?! Really, when I think about it, the only reason we found out about this mild thickening was b/c he coughs from his asthma which led to the chest x-ray to this...Like the cardiologist said yesterday, if she was just doing a routine exam on him she would have had no reason to suggest an echocardiogram for him, so this makes me think how many other sphynx' could have this and not even know it! Reggie's breeder told me both his parents are clear of HCM, but I'm wondering if one of them has it midly and doesn't even know it.
Like the doctor told me today, the "good" thing about HCM is that it is so variable. They just don't know if/when it will progress, if at all, from animal to animal....He could live a very long life if it doesn't progress, or he could get worse. She is concerned because of his age (he'll be 1 year old in April), but said we should check again in 6 months to see if there has been any changes. Then, after that, maybe check once a year. She is not putting him on any medications for the heart just yet; she said though in 6 months, even if there has been no changes, we still might put him on medication then....I guess we'll wait to see what she recommends. She was a very good cardiologist though and didn't rush me at all with my questions...for $600 she shouldn't! haha! (But I got Care Credit and can pay in 3 payments, interest free). Of course they couldn't get Reggie to lay on his side "like a normal cat", so she wrapped him up in the blanket I brought with him and sat him in her lap and did the ultrasound that way. What a character he is. Marley is so much better at the vet's compared to Reggie!
If anyone has advice pertaining to mild HCM, please let me know. I've heard that adding taurine to his diet is good for heart conditions. Anyone familiar?