Kesan silang kaki

Those who often cross their legs when sitting for a long period of time, 3 unhealthy things will happen:

1 Their backbone tends to become 'C' shape
2 They will have neck aches and backaches on one side
3 For ladies, the shoulder will tend to slant one side causing the bra strap to slip down the slanted shoulder.

Try not to cross your legs when sitting.