Animals are amazing creatures. They are unable to communicate like humans do, they cannot tell us in words what they need or want. Although animals and humans have their differences, we are all similar in many ways. Surgical interventions are required for both species; skin lacerations need to be stitched up, mothers need help giving birth, and prevention of unwanted pregnancies becomes necessary. Cesarean section is a surgical procedure in which the abdomen and uterus are surgically opened to deliver unborn babies and puppies. There are various reasons to undergo a cesarean delivery. Caesarean sections become necessary when the shape and size of the pelvis are too small. Complications due to the position and size of the fetus may not allow for an easy delivery. Obstetricians and veterinarians will use ultrasound machines to obtain information that will help them make the decision to perform this method of delivery. Ultrasound machines create images using high-frequency sound waves that allow them to see images of the fetus and surrounding body structure. For women, C-sections should only be used in emergencies. Birth creates a lot of stress on both the human body and that of animals. One of the main reasons an obstetrician will perform an emergency cesarean section is if there are signs of distress that pose risks to the fetus and mother. Dog owners will schedule the operation with the veterinarian if they want help with delivering their puppy (“C-section”). A cesarean delivery must take into account the appropriate timing to ensure a puppy's best chance of survival. Before performing a C-section, it is best to wait until the dog's temperature drops to 99 degrees or until labor begins spontaneously ("Necessary C-sections"). The best way to say I... middle of paper ......s birth. Np, June 5, 2013. Web. October 29, 2013. Kenny, Dr. Tim. “Read what your doctor reads on Medscape.” EMedicineHealth. November 4, 2013. EMIS. Nov. 15, 2013 Marx, Groucho. “Quotes about animals”. (505 citations). Np, and Web. October 29, 2013. Sammarco, Jill. “Caesarean section in dogs: indications, techniques.” Pure Vax. DVM360 MAGAZINE, and Web. November 11, 2013. Trimble, Edward L. “Hysterectomy Fact Sheet.” Womenshealth.gov. July 16, 2012. Independence Avenue. November 17, 2013 “Caesarean section”. TheFreeDictionary.com. Np, Sd Web. November 11, 2013. “Dog Spay Surgery – Everything You Need to Know About Spaying a Dog.” » Dog sterilization surgery. Np Nd Web. November 17, 2013 “Pregnancy”. What to expect. Np, Sd Web. October 31, 2013. “What you need to know about anesthesia and your dog.” » Pet Health Network. IDEXX Laboratories, Np Nd Web. November 17. 2013.