delicate? Require different food? This dog is 4 years old, 8 pounds, well taken care of. Should I clip it short for summer?

They are delicate . If you change the food mix old food with new food so he don't get the diareha . Keep the hair around his buut shaved so the poo do'nt stick to it . If he getts weak and start shaking give him honey it will help jump start him again . Good Luck , I used to raise them they are sweet . A one person dog .