HCM Screeningfor Our Cats
Learn how BearMary approaches hypertrophic cardiomyopathy screening, why regular echocardiograms matter, and how we share clean screening results with transparency.
What Is HCM?
The most common heart disease diagnosed in cats.
Why Screening Matters
Cats may look healthy while heart changes develop silently.
How It Is Checked
Echocardiography is the key screening tool.
HCM Screening Topic Hub
Use this overview as the starting point for our cats’ screening results,
HCM education, breed risk context, and plain language echo report explanations.
Our Cats’ Results
View echocardiogram summaries and clean screening records for our breeding cats.
Explore ResultsHCM Explained
Understand causes, symptoms, diagnosis, screening, and long term monitoring.
Learn MoreBreed Risk Overview
See how HCM can affect many cats and why some breeds are watched more closely.
View Breed RisksEcho Value Guide
A simple guide tocommon values seenon feline heartultrasound reports.
See the GuideWhat Is HypertrophicCardiomyopathy?
Hypertrophic cardiomyopathy, or HCM, is a disease in which the heart muscle becomes abnormally thick. It is widely recognized as the most commonly diagnosed cardiac disease in cats.
Some cats show no obvious signs, which is why proactive screening is so important. At BearMary, we use echocardiogram screening results as part of our broader health and breeding decision process.
A clean result means no evidence of HCM was noted on the most recent screening. It should not be treated as a lifetime guarantee, because monitoring over time remains important.

A ResponsibleBreeding Approach
RegularEchocardiograms
CarefulBreeding Choices
TransparentResult Sharing
Long TermMonitoring
Educationfor Families
HCM Awareness in Cats
HCM is not limited to one breed. Responsible screening helps breeders and families make more informed health decisions.
Common Feline Cardiomyopathy
HCM is commonly described as themost frequent form of cardiomyopathyin cats.
Many Cats Can Be Affected
It may occur in pedigree cats and mixedbreed cats, so health awareness shouldnot focus on one breed only.
Some Breeds Are Watched Closely
Maine Coon, Ragdoll, Sphynx, BritishShorthair, Chartreux, and Persian catsare often discussed in breed risk education.
Why This Page Matters
This page is here to explain how we approach HCM screening, what a clean result means, and why ongoing monitoring matters.
Our goal is to present health information in a way that is clear, careful, and easy for families to understand when learning about our breeding cats.
Explore Our HCM Pages
Start with our cats’ screening results, then learn what HCM means and how common echocardiogram values are used in feline heart screening.
