Create a calorie deficit to lose overall body fat
Eat mostly lean protein, vegetables, fruits, and whole foods
Cut back on sugary drinks, alcohol, and ultra-processed foods
Strength train 3 to 5 times per week
Focus on compound lifts like bench press, push-ups, rows, squats, and deadlifts
Add regular cardio such as brisk walking, cycling, or running
Increase daily activity and aim for more steps
Improve sleep to 7 to 9 hours per night
Manage stress to help reduce fat gain
Check for gynecomastia if the chest feels firm, painful, or uneven
See a doctor if the chest enlargement is sudden, one-sided, or persistent
Review medications and hormone issues with a healthcare professional
Avoid steroid use and other substances that can worsen chest enlargement
Be consistent for several weeks to months for visible results