It correlates with alcohol use during the last two weeks. For longer periods up to 12 months hair strand testing is done, the interpretation of the result of testing for two alcohol specific markers being ethyl glucuronide EtG and Fatty Acid Ethyl Esther FAEE, althought interpretation of the result can be problematic.
Generally speaking, no. Most Anglican Churches operate an 'open table' meaning that anyone who normally receives communion in another church (whether it be Catholic, Methodist or whatever) are welcom to receive communion in the Anglican Church.hey therefore do not regard communion at a Methodist Church as a valid sacrament although theystill regard it as a memorial of Him. Communion from an Orthodox Church is considered valid by the Catholic Church so Catholics can receive it from them but only in cases where it is impossible to attend a Catholic mass.
Therefore all members of the Church of England are Anglicans, but not all members of the Anglican church are also members of the Church of England, because they may be members of other churches within the Anglican Communion. There is no difference between the Anglican Church and the Church of England.he Head of the Church of England is Jesus Christ. The Spiritual leader is the Archbishop of Canterbury. Roman Catholics believe that Jesus Christ himself created the first head of the Catholic Church-St Peter and this is supported by various references in the Bible, although many other denominations refute this.