Well one would be constipation, when you are constipated you tend to get lower and upper back pain. Your liver and or kindness can cause back pain, a strained muscle or popped out disk can cause back pain. Alot of things can..
Answer:
A
Explanation:
See a doctor to check yourself first because you may have injuries, you may not know.
I, currently, enjoy a few extra servings of protein, as I burn the calories soon thereafter. The other food groups I balance in accordance with the recommended intake.
