The part of your brain that controls your heart and lungs is the medulla.
Answer: Your nerves send signals to your brain to show your hurt = pain.
Explanation: your nerves cause it
Hope this helps!! Brainlit?plz
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..
Training too many times a week and not letting your body rest.
