Fasting is to be observed on Ash Wednesday and Good Friday by everyone 18 years of age and older, who has not yet celebrated their 59th birthday. On a fast day, one full meal is allowed. Two other meals, enough to maintain strength, may be taken, according to each one’s needs, but together they should not equal another full meal. Eating between meals is not permitted, but consuming liquids, including milk and juices, is allowed.
Abstinence is observed by everyone 14 years of age and older. On days of abstinence no meat is allowed. Note that when health or the ability to work would be seriously affected, the law does not oblige. Ash Wednesday, all the Fridays of Lent, and Good Friday are days of abstinence. If a person is unable to observe the above regulations due to ill health or other serious reasons, other suitable forms of self-denial are encouraged.