The secret lies in exercising at least once a week , not necessarily at the gym , you can simply go walking , jogging , swimming etc ... , and eating as much healthy food as you can , and drinking enough water .
Different schedules and life changes.
Also, harder work and more effort needed.
Saturated fats , cholesterol, unsaturated fats , trans fat
unsaturated fats is the answer if this is the rest of your question
Reduce saturated fats. Saturated fats, found primarily in red meat and full-fat dairy products, raise your total cholesterol. ...
Eliminate trans fats. ...
Eat foods rich in omega-3 fatty acids. ...
Increase soluble fiber. ...
Add whey protein.