Symptoms of oral thrush. A symptom is something the patient feels and reports, while a sign is something other people, such as the doctor detect. For example, pain may be a symptom while a rash may be a sign.
Bleeding Stage. The estrus cycle has four stages. The first stage is called proestrus. This lasts approximately 10 days and it is during this stage that your dog will bleed from the vaginal area. This is your dog's preparation for pregnancy phase, but she will not want to mate with a male during this time.
How much do female dogs bleed, and how long will it be until her heat cycle is over... show more I think my 7 month old puppy is starting her first heat cycle, because I see droplets of blood around the her dog house where she sleeps in the garage. She isn't temperamental right now, and pees normally, not excessively.