[header] How to prevent pyometra in dogs [title] Determine how you will pay for the surgery. [step] Some spaying surgeries may be expensive, but there are options if you can't afford it. Contact local shelters or humane societies to find out if there are low-cost options in your area. 
Many shelters or animal groups will perform the surgery at a reduced rate. [substeps] Talk to your vet about payment plans.