Avoid going to places that serve alcoholic drinks reward themselves every time they pass up drinking start drinking other beverages that calm them understand the long-term impact that the drink can have on them manage levels of stress so that they wont give themselves a reason to drink
Your elbows should be glued to your ribcage as you lift/lower the weight. If you try to bring the bar to your chin, for example your shoulders will begin to move forward (shoulder flexion) and your exercise becomes a bicep-shoulder curl