A dog’s normal body temperature is 37.5 to 38.5°C. It’s sometimes accompanied by shaking, and restlessness or constant changing of positions. For a 50 pound dog, it can be as low as 25 ounces and as high as 50 ounces. This time is usually 30 to 60 minutes (and up to two hours), but if your dog is actively straining for 30 minutes without a puppy, contact a vet immediately. Vet estimated her at 5-6 weeks along, that was 10 days ago. First of all, take them to a shaded area, keep them calm and give them some water to see if the panting eases up on its own. Many pregnant dogs start to pant heavily, and her temperature will drop from a normal temperature (100-to-102.5 degrees Fahrenheit) to 99 degrees or even lower shortly before going into labor. He wanted to sleep and could not stop panting; even with a closed mouth his breaths were too rapid. Heavy panting can be your dog's way to tell you about injury and pain. Your normally hungry girl loses interest in food. I am really worried. If you bitch has been straining for 30 minutes without birthing a puppy, phone your vet. She is pregnant. It is not hot as its winter here. The gestation period is nine weeks. It can indicate the onset of labour or a problem with the pregnancy. It could take a while. If your dog goes outside to urinate, or otherwise, follow her in case she gives birth to a puppy outside, remember to take a torch with you if it’s dark. How long does a female dog’s season last. Your dog will also be a lot more alert during the second stage of birth. It will become more obvious as time goes on that your dog is progressing in the process. Also it's very warm outside and the heat is hard on pets especially those who are pregnant. If it has been two hours since the last puppy, even if there's been no straining, you should also get hold of a vet immediately. This condition can be caused for several reasons, including a sinus infection or diseases of the larynx, trachea, bronchial tubes, or lungs. There are a couple different reasons why heavy breathing and panting occur that we wanted to talk to you about. Hello, i have a Dalmatian and this is the second time pregnant as it’s 50 days now only she breathes heavily while sleeping am little worried kindly suggest me wt to do. Save my name and email in this browser for the next time I comment. and rights that I have on my personal data, Buy any 4 bags of PURINA® food, and get the cheapest bag FREE, Phantom pregnancy in dogs: signs and causes. If she pushes for more than 90 min with no puppy then you need to go to the vet. Laura’s main interests are pain management and surgery; she has completed her GP Certificate in Western Veterinary Acupuncture and chronic pain management and is now studying towards her Pg Certificate in small animal surgery. A dog’s normal body temperature is 100-102.5°F and they can suffer serious consequences even death with a small increase of only 3 or 4 degrees. During the initial stages of labor, your dog will likely begin panting rapidly and also moving around a lot. But both times the panting/heavy breathing came after a certain amount of excitement and physical activity. This can vary quite a bit between dogs, but it is usually somewhere between six and 12 hours. Panting in dogs is often considered normal, as they will pant to control their body temperature when they get too warm or are excited. Signs of imminent and first stage labour in the bitch include changes in behaviour, restlessness, nesting, hiding away, panting, possibly reduced appetite and occasional vomiting. The sac is released from the vagina after a few strains, and inside this sac is the puppy. Your dog may pant or breathe heavily while pregnant for several reasons, including being too warm, being excited or worried, being in pain, eclampsia (low blood calcium) and other underlying conditions, such as heart or lung disease. She’s almost there. Therefore, if it continues, please contact a vet for advice.