I have been told by the NHS pain management clinic at my local hospital to try Butrans 7 day patches. Has anyone tried these patches and could let me know if they work.I have a 20 year back problem, have had many steroid injections and nerve blocks, many different drug therapies and physical therapy.
And behavioral benefits: 1  Your spayed female pet won't go into heat. While cycles can vary, female felines usually go into heat four to five days every three weeks during breeding season. 2  Your male dog will be less likely to roam away from home.
Best Answer: The best age is between 4-6 months, so you spay BEFORE your dog ever goes into heat (but after your pet has had all necessary vaccines). Spaying before the first heat cycle decreases the chance of later developing mammary tumors (breast cancer) by 97%.After the first heat the chance is decreased to around 80-85%, and after the 4th heat there is almost no decrease.deally she should be spayed between 4-6 months, BEFORE her first heat cycle. This will help reduce the chance of breast cancer later in life. Also the spay surgery once they have had one heat will be more involved.