Hemangiosarcoma causes sudden collapse in Australian Shepherds through internal bleeding, presenting severe risks for senior dogs.

Common cancers in Australian Shepherds, including hemangiosarcoma and lymphoma, explained alongside signs, diagnostics, and treatments.

Australian Shepherd immune-mediated disease causes the body to attack healthy tissues, leading to conditions like Addison’s disease and thyroiditis.

Addisons disease in Australian Shepherds causes vague symptoms, requiring specific diagnostic tests and lifelong medical management to survive.

Australian Shepherd thyroid testing at two years reveals early autoimmune issues, hypothyroidism signs, and full blood panel markers.

Hypothyroidism causes dull coats, hair loss, and lethargy in Australian Shepherds, requiring veterinary diagnosis and lifelong hormone replacement therapy.

Autoimmune thyroiditis in Australian Shepherds causes hypothyroidism. The disease involves symptoms, diagnostic testing, and lifelong treatment options.

The ACVO eye exam detects inherited and congenital conditions in Australian Shepherds to support responsible breeding and ownership.

Australian Shepherd blue eyes rarely cause vision problems, which stem instead from irresponsible double merle breeding practices.

Iris coloboma in Australian Shepherds causes a keyhole pupil and light sensitivity from merle gene eye development issues.