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.
Cat Hair Loss - What It Might Mean & What You Can Do About It. 1  Cat Hair Loss Due to Allergies. 2  Feline Hair Loss Due to Fleas. 3  Ringworm as a Cause of Feline Hair Loss. 4  Thyroid Disease as a Cause of Cat Hair Loss. 5  Psychogenic Dermatitis as a Cause of Hair Loss in Cats. Some cats may suffer from alopecia due to excessive grooming habits. This condition is known as psychogenic dermatitis, and your cat may have it if they lick to the point of hair loss. Usually, excessive grooming is the result of stress or boredom.