White paper: The Perfect BoM Page 4 of 25 Problem Statement The bill of materials (BoM) is, in its simplest form, a list of parts or components required to build a product. It provides the manufacturerâs part number (MPN) and the quantity needed of each component.
Compulsive hair-pulling is called psychogenic alopecia, which essentially means your cat is yanking out his hair by the mouthful because something is bothering him psychologically. This could include life changes such as moving to new quarters or gaining a new family member or pet, or other changes in his routine.reatment. Don't assume your kitty has a mental problem just because you see bald patches. Visit your vet and have her run tests to rule out other, easily corrected medical issues. If nothing medical is causing your kitty's urge to yank, try to identify when the problem started to narrow down the origin of his stress.
This is why owners need to provide adequate clawing surfaces, such as a sturdy scratching post. Clipping also aids the shedding process â cutting the excess nail off means that cats donât have to do as much scratching. But even with regular nail trimming, kitties can still feel the need to scratch. âThere is definitely a psychological reason why cats do this,â says Dr. Smith. âThere is a look on their face of enjoyment. When they are happy, they really get their claws into it.