Belly bands, diapers and pads

There are several causes. VCA Animal Hospitals says urinary incontinence is most common in middle-aged to senior, medium to large female dogs, and estimates it may affect over 20% of spayed females. It also says about 70% of cases respond well to medication alone. Diapers and pads help you manage leaks, but they do not treat the cause, so ask your vet about any new leaking.

Measure around the narrowest part of your dog's waist with a soft tape. Paw Inspired and Pet Parents both say to choose the larger size if your dog falls between two sizes. Each row here shows the waist range the seller lists for that size.

A belly band wraps around a male dog's middle and covers only urine. A diaper covers the rear and is used for female dogs, or for any dog when you also need to catch stool. Some brands, such as Pet Parents DiPees, are sold for both male and female dogs.

Washable bands and diapers cost more up front and must be laundered, but one pack is used again and again. Disposables cost less per pack but need replacing. To compare cost, multiply the changes per day by the price per piece, then compare that with the price of a washable pack.

Urine left against the skin can cause irritation. The Merck Veterinary Manual notes that dermatitis around the vulva or prepuce can result from urine scalding. Change wet diapers and bands promptly, keep the area clean and dry, and ask your vet if you see redness or sores.