MRSA Skin Infection: Signs & Symptoms. MRSA infections can appear as a small red bump, pimple, or boil. The area may be tender, swollen, or warm to the touch. Most of these infections are mild, but they can change, becoming deeper and more serious.
Vitamin B12 (Cobalamin) Deficiency. Both dogs and cats with exocrine pancreatic insufficiency (EPI) are at risk of developing a vitamin deficiency at some point. Vitamin B12 (cobalamin) deficiency is extremely common in cats with EPI, and is seen in more than half of dogs with the condition.
The importance of vitamins. 1  Vitamins are compounds that cannot be synthesized by humans and thus need to be taken up in the diet. 2  Vitamin D is a group of lipid-soluble compounds, the two major forms of which are ergocalciferol (vitamin D2) and cholecalciferol (vitamin D3).