Estrus or heat in dogs is a physiological event that occurs naturally after the attainment of puberty. an estrus female becomes reproductively receptive to male dogs during heat period. An average true heat period lasts for 3 weeks if mating happens the female becomes pregnant. On average, female dogs that haven’t been spayed will go into heat twice a year.
If a puppy is orphaned or separated from his mother and you are taking care of the newborn puppy, here is what you need to do. Answering some of the most common questions about orphaned puppy care. India’s largest online resource on pet and animal healthcare provides the solution to every questions of loving pet patents all in just one click.