First and foremost, it's essential to understand that bulking up from weightlifting doesn't happen accidentally. It takes a lot – and I mean a lot – of intentional effort to build significant muscle mass. This process typically involves serious strength training and hypertrophy, which is the enlargement of muscle cells. Individuals who aim to bulk up often follow rigorous diet plans packed with protein and carbohydrates to support muscle growth.

Contrary to popular belief, you cannot selectively target fat loss in specific areas of your body. That means no amount of crunches or arm exercises will magically make the fat disappear from your midsection or arms. Fat loss is an overall, full-body process that requires a combination of strategies to achieve.