400
Lifting weights is not a good way to lose weight because it will make me "bulk up."
True/False
False. Lifting weights or doing activities like push-ups and crunches on a regular basis can help you build strong muscles, which can help you burn more calories. To strengthen muscles, you can lift weights, use large rubber bands (resistance bands), do push-ups or sit-ups, or do household or yard tasks that make you lift or dig. Doing strengthening activities 2 or 3 days a week will not "bulk you up." Only intense strength training, along with certain genetics, can build large muscles.