For pet foods passing a feeding trial, the manufacturer is allowed to display, Animal feeding tests using AAFCO procedures substantiate that (name of product) provides complete and balanced nutrition.. Each trial involves only 8 animals (either dogs or cats) and there is no restriction regarding breed or sex.
Raynaud's disease is a vasospastic disorder-spasms in the blood vessels lead to vasoconstriction (narrowing). The disease mostly affects the fingers, toes, tip of the nose and the ears.
The most common form of Raynaud's is primary Raynaud's phenomenon. This means the condition occurs by itself, without being associated with another health condition. It seems that primary Raynaudâs is caused by disruptions in how the nervous system controls blood vessels.