If you do not have that, then you will need to call the reservation center at 1-800-IFLY-SWA (1-800-435-9792). Let them know that you would like to get your old confirmation numbers from past flight.
Heart disease is common in dogs. Valvular heart disease is the most common cause of heart disease and is especially common in small breed dogs. The mitral valve is the valve of the heart that is most often affected.
Some of the most common conditions and diseases that will lead to blindness or vision problems for a dog are: 1  Glaucoma: Glaucoma causes high pressure in a dogâs eyes, compressing the optic nerve and leading to difficulty with eyesight. 2  Cataracts: This disease impacts the lens of the eye and is quite common as a dog ages.