Eat a balanced diet rich in fruits, vegetables, whole grains, lean proteins, and healthy fats
Get enough sleep every night
Exercise regularly
Stay hydrated
Manage stress
Wash hands regularly
Avoid smoking
Limit alcohol intake
Maintain a healthy weight
Get enough sunlight or vitamin D as needed
Include probiotic-rich foods like yogurt, kefir, and fermented foods
Eat enough protein
Reduce added sugar and ultra-processed foods
Keep vaccinations up to date
Spend time outdoors and stay physically active
Practice good hygiene
Prioritize recovery after illness or intense activity