Choose a fasting method
Decide your fasting window or fasting days
Set a clear start and end time
Drink water regularly
Avoid food during the fasting period
Avoid calorie-containing drinks unless your fasting plan allows them
Break the fast with a light meal
Eat slowly when you resume eating
Start with shorter fasts if you are new
Stop fasting if you feel unwell
Consult a doctor before fasting if you have a medical condition, take medication, are pregnant, or are underweight