Maine Coon Health Guide

Detailed guide to 4 health conditions common in Maine Coon, including symptoms, risk levels, and prevention tips.

Hypertrophic Cardiomyopathy (HCM)

High Risk

In Maine Coons, mutations in the MyBPC3 gene are linked to HCM. Genetic testing and regular echocardiograms enable early detection.

Watch for these symptoms

Lethargy Difficulty Breathing Collapse

Hip Dysplasia

Medium Risk

A joint condition common in large breeds where the hip joint fails to develop properly, causing pain and mobility issues. Weight management is key to prevention.

Watch for these symptoms

Limping Stiffness Unable to Jump

Spinal Muscular Atrophy (SMA)

Medium Risk

An inherited condition causing degeneration of spinal motor neurons, leading to muscle wasting in the hind limbs. While rarely life-threatening, it reduces mobility.

Watch for these symptoms

Limping Stiffness Lethargy Trembling

Polycystic Kidney Disease (PKD)

Medium Risk

An inherited disease where fluid-filled cysts develop in the kidneys. As it progresses, kidney function declines, causing increased thirst and urination.