Maintain a calorie deficit
Eat more whole foods
Reduce salt intake
Limit sugar and refined carbs
Drink enough water
Sleep 7 to 9 hours nightly
Exercise regularly
Add cardio and strength training
Reduce alcohol intake
Manage stress
Treat allergies if present
Limit late-night eating
Improve posture
Avoid excessive chewing gum
Consider reducing facial bloating triggers
Consult a doctor if swelling is sudden or persistent