Dogs can cool down by blowing a fan on them. When the fan is turned on, it can help the dog's body cool down and relieve the heat. Dogs should stay in a ventilated and cool place in summer, otherwise they are prone to heatstroke. If the indoor temperature is too high, you need to turn on the fan or air conditioner to help the dog's body cool down.

Other ways to cool down your dog in summer:

1. Take your dog to a cool, ventilated place immediately, and then give him an appropriate amount of water.

2. Dogs can also be fed appropriate cooling and heat-relieving food, which has a good effect on improving problems caused by summer heat.

3. Cutting the dog’s hair appropriately can also help the dog cool down in summer.

4. You can also take your dog to swim to lower his body temperature, which can also exercise your dog's body.