Studies have uncovered a genetic component to canine compulsive disorder, the canine form of OCD. This could be good news for humans with the condition.

Jun 2, 2010 - Marjorie McAtee

Often linked to canine anxiety, in some breeds there may be a genetic link to this dog behavior problem. Early diagnosis and treatment improves prognosis.

Nov 8, 2010 - Dawn M. Smith

Hypothyroidism in dogs can cause sudden onset of epilepsy, unprovoked aggression, moodiness, depression, hyperactivity, anxiety, and other undesirable behaviors.

Jul 30, 2007 - Elaine Moore

Dogs are susceptible to many different autoimmune disorders. One of the most common is autoimmune canine hypothyroidism.

Nov 4, 2006 - Elaine Moore

Canine pemphigus is a potentially severe autoimmune disorder of the skin and mucous membranes affecting dogs.

Aug 26, 2008 - Elaine Moore

Gene mutations that cause health problems or abnormalities in some breeds of domestic cat might shed light on similar human conditions.

Apr 12, 2010 - John Blatchford

A chronic, degenerative disease that affects dogs is very similar to human multiple sclerosis. Both conditions destroy the myelin that covers nerves.

Jan 10, 2007 - Jennifer Gerics

Pannus is a common degenerative eye disease in dogs that mainly affects German Shepherds. The condition eventually leads to blindness.

Feb 5, 2011 - Stephany Seipel

PTSD, a human condition resulting from a traumatic event, may be affecting the family pet, especially those with an unknown history or in abusive homes.

Jan 3, 2011 - Malysa Stratton Louk

Dogs from over 50 breeds are at risk of hereditary sensory neuronal deafness in one or both ears. If not picked up early, affected dogs could be labelled as disobedient.

Sep 14, 2009 - Sue Cartledge

One of the most common causes of osteoarthritis (OA) in dogs is hip dysplasia--a degenerative disease of the joint. Learn the causes, signs and treatment of CHD.

Aug 15, 2009 - Mary Lake

Hybrid dog breeds are going mainstream as increasing numbers of Labradoodles are turning up on suburban streets. Next come genetically engineered dogs and robot canines.

Feb 19, 2009 - Jeanne Lombardo

Our furry pals can fall prey to diseases, just like us humans. Giving prompt medical care is necessary to keep them in the pink of health.

Apr 7, 2009 - Snigdha Taduri

Cancer is the main killer of golden retriever dogs. Learn the facts about canine cancer in goldens and how to lower their odds of contracting this disease.

Aug 18, 2010 - Susie Yakowicz

Are mixed breeds healthier than purebreds? Controversy rises over dog breeding programs resulting in painful genetic diseases and extreme deformities.

Jul 30, 2010 - Joy Butler

Wondering why your Doberman is engaging more and more in compulsive licking behaviors involving the flank area?. Learn more about flank sucking.

Jul 11, 2011 - Adrienne Farricelli