Indications of Heat in a Female Dog Humans keep several types of animals in their homes. Some of the examples of types of animals that are kept at homes are donkeys, cows, goats, and pets. Expect each and every category of an animal to play a particularly crucial role at home. Pets are kinds of animals kept for relationship. Pets help in keeping security at homes. Dogs for an instance keep off human predators such as thieves and wild animals. Cats play a role in removing pests. Cats feed on pests such as rats, mice, and moles. According to a research, pets assist in lowering stress in beings through companionship. Some people keep pets for business reasons. Some people do business of selling puppies and kittens. Pets are supposed to be taken care off at all times. There are several ways pets can be taken care off. It is possible to take care of our pets by proper housing. The house of pets should be free of dirt, cold, excess heat, and pests. People can take care of their pets by feeding them well. Pets should be given healthy foods like human beings. We can take care of our pets by controlling diseases and pests. It is good to call a veterinary when our pets fall sick. It is good to apply the correct insecticide to control pests on pets. We should take out pets for exercises for healthy purposes. Exercises reduce fat in the body of pets. Excess fat can cause obesity to pets. It is possible to care about our pets by managing their estrous cycles. It has been known for female dogs to be on heat like humans. A female dog on heat can get pregnant easily when mated by it’s male partner. A female dog gets on heat twice in a year. This shows that a dog can have puppies twice in a year. It has also been known for a dog to get a heat from its sixth month of age. People who want their dogs to stop from producing puppies do spaying to them. It has been known for spaying do be applicable either in early or late of dog’s age. It has been known for some people to lack the knowledge on the signs of dogs on heat. There are several signs to look at when a female dog is in a heat. People can tell their female dogs are on heat by having many males spending more time around the property. Dog on heat produces a liquid that attracts its counterparts. Bleeding from its vagina is one of the signs of a dog on heat. A female dog on heat has a red and swelling vulva. Expect a dog on heat to raise its body temperature. Expect a female dog on heat to urinate at all times.