Lower back?!
Question: is your lower back supposed to curve inwards? or is it supposed to be straight.
Answers: is your lower back supposed to curve inwards? or is it supposed to be straight.
yeah as the other posters have stated your spine shouldnt be fully straight but too much of a curve can harm you just as much as too straight a spine can.
to much of a curve is called scoliosis. google this or speak with a doctor about it if your lower back has been bothering you.
its supposed to curve, if it were streight you would have severe back problems, an inability to balance, and most likely have some difficulty just trying to walk
curve in look at a pic of your spine thats how its shaped
Your spine is not supposed to be straight, and many backs do curve inwards slightly. However, if it is curving extremely, then you should see a doctor, especially if it is causing you mobility difficulties or pain.