There are several types of fasting. The one you choose is between you and
God. He will honor your best sacrifice.

  • Liquids Only Fasting
    This consists of eliminating all food and drinking only water and fruit/vegetable
    juices. It’s important to consume the adequate amount of liquid to avoid
    dehydration.
  • Partial Fasting
    Consists in eliminating certain foods from your diet for a specific period of time.
    For example: From 6:00 am to 3:00 pm or from sunrise to sunset.
  • Absolute Fasting
    Abstain from certain foods and liquids for 21 days.

Additionally you can take the time to abstain, renounce, or give up, etc.
certain things that take time from your day and dedicate it to God, such as:
Internet, television or any other thing you might identify.