Signs of Heat in a Female Dog Beings keep a few classes of animals in their homes. Some of the examples of types of animals that are kept at homes are donkeys, cows, goats, and pets. Each and every type of animals kept at home play important roles to its keeper. Pets are animals kept for companionship. 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. It is possible to keep pets for business purposes. Some people do business of selling puppies and kittens. Pets are needed to be taken care of every time. There are several ways pets can be taken care off. We can take care of our pets by proper housing. The house of pets should be free of dirt, cold, excess heat, and pests. We can take care of our pets by feeding them property. Pets should be given healthy foods like human beings. We can take care of our pets by controlling diseases and pests. It should be our goal to look for a veterinary when pets get sick. We should use the appropriate insecticide when controlling pests on pets. We should exercise our pets for health purposes. Exercises function by lowering excess calorie in the body of pets. Expect pets with obesity to have extra cholesterol in their body. Pets can be taken off by managing their estrous cycles. It has been known for female dogs to be on heat like humans. It is likely for a female dog on heat to be pregnant when mounted. A female dog gets on heat twice in a year. This indicates that it can produce puppies two times in a year. A female dog also gets on heat between its sixth to fourteen months of age. People who want their dogs to stop from producing puppies do spaying to them. Spaying can be done early or late at dog’s age. Expect some individuals not to be confirmed by the likely signs of dogs on heat. There are several signs to look at when a female dog is in a heat. We can tell a female dog is on heat when males are hovering around the property. According to research, female dogs on heat release a liquid that calls their male counterparts. Bleeding from its vagina is one of the signs of a dog on heat. Dogs on heat have red and swollen vulvas. Expect a dog on heat to raise its body temperature. Expect a female dog on heat to urinate at all times.