2 : the quality or state of a body that makes it impervious to the rays of light; broadly : the relative capacity of matter to obstruct the transmission of radiant energy. 3 : an opaque spot in a normally transparent structure (as the lens of the eye)
Boykin Spaniels are friendly to most people and animals. Boykin Spaniel Care and Exercise: Boykin Spaniels need bi-monthly brushing. Boykin Spaniels shed in the spring. The coat requires brushing, as it will mat. Daily walking and swimming are best for the Spaniel as the weather permits. Boykin Spaniels are good swimmers and will do so in any aquatic environment.
Answer. Yorkie Poo's could have hair like a yorkie or a poodle. Depends on how the breeding works out. Both have hair that could be OK for your asthma...although no dog is asthma proof. Neither of them shed, but you have to remember that dogs that don't shed, need grooming on a regular basis. It's a fair trade off though. Be careful with yorkies..they are very hard to housebreak. Good luck to you.