I played soccer with girl who no matter what she tried to eat she could not gain weight; so while she was trying to gain weight we were all wishing for her metabolism! Though I understand her wanting to gain weight (you get tired of being pushed around on the soccer field) I always wondered what about her metabolism worked so well.
Now I wonder if her intermediary metabolism pathways for distributing glucose were extremely efficient.
I do not have the same metabolism that my teammate had but I try to maintain an active lifestyle to avoid a sedentary lifestyle, which I knew would affect my general metabolism, but now know it would also affect my intermediary metabolism.
Are there any vitamins or supplements that can also help your intermediary metabolism?