Get 7–9 hours of quality sleep nightly
Maintain a healthy body weight
Do regular resistance training
Include high-intensity interval training
Eat enough calories
Eat enough protein
Include healthy fats in the diet
Limit excessive alcohol intake
Reduce chronic stress
Manage sleep apnea
Treat underlying medical conditions
Review medications with a doctor
Avoid smoking
Get adequate vitamin D
Correct zinc deficiency
Correct magnesium deficiency
Stay physically active
Avoid overtraining
Maintain a consistent sleep schedule
Spend time in sunlight
Manage blood sugar levels
Eat a balanced diet with whole foods
Address obesity
Limit ultra-processed foods
Stay hydrated
Have regular medical checkups