how to give b12 injection to cat Transdermal for Cats: a a B12 Shot in Hind Leg Area Appetite Stimulant Vitamin B12 for
Description
Vitamin B12 also helps your body make DNA the building blocks for all of your bodys cells

The reason for the association of low vitamin B 12 status with Alzheimer's disease is not clear

Long-term use of proton pump inhibitors can reduce gastric acid secretion

Or a dozen other things, but worth checking
