Summary of the characteristics of Teddy dogs in heat

Once a Teddy dog ​​is in heat, the overall characteristics include: behavioral changes, increased excitability, increased activity, restlessness, loud barking, bright eyes; vulva Swelling, flushing, and discharge of red mucus accompanied by blood; decreased appetite, frequent urination, raised tail and arched back, likes to be close to male dogs, and often climbs over other male dogs, etc.