Reduce body fat
Build muscle mass
Train with resistance exercises
Use higher-rep, moderate-rest workouts
Increase daily activity and cardio
Stay well hydrated
Maintain adequate sodium intake
Eat enough carbohydrates for muscle fullness
Improve sleep quality
Manage stress
Avoid smoking
Limit alcohol
Warm up before workouts
Use a pump-focused training session before showing veins
Keep blood pressure in a healthy range
Address any circulation or medical issues with a healthcare professional