1) pulmonary edema-a build up of excess fluid in the interstital space between the alveoli and the capillary 2) pulmonary fibrosis-a build up of fibrous tissue in the interstital space 3) pneumonia-a build up of inflammatory fluid and cells in and around the alveoli.
The first day of bleeding is called the first day of heat. The duration of proestrus can vary from as little as 1 day to 21 days. Proestrus is a time of rising estrogen levels preparing the reproductive tract for breeding. Estrus: Is the period of receptivity. Behaviorally it begins the first day the bitch stands.
How long does a dog bleed after having puppies? A: As reported by VetInfo, mother dogs are capable of bleeding for up to 12 weeks after giving birth. The length of bleeding time varies by dog based on the time needed for postpartum healing. Once the uterus recovers from the detachment of the placenta, the dog should stop bleeding. Continue Reading.