Chihuahuas – Common Health Issues & Diseases

Chihuahuas could be affected by the following (but not limited to) health conditions and diseases, some of which are hereditary. They aren't all high-risk health conditions and diseases for Chihuahuas. Some of them are environmental illnesses so can be easily avoided by giving Chihuahuas proper care and attention.
Bone, Muscle, and Joint Issues
- Hip dysplasia
- Patellar luxation
- Legg-calve-perthes disease
Cardiovascular Issues
- Heart murmur
- Hypoglycemia
Respiratory Issues
- Tracheal collapse
Vision and Hearing Issues
- Glaucoma
- Scleritis
- Retinal atrophy
Neurological Issues
- Epilepsy
- Hydrocephalus