There are times when people are unable to receive the Body and Blood of Christ, through illness or due to their personal disposition. Even though some may not receive ‘sacramental’ Communion, all are united in some way by the Holy Spirit. The traditional idea of ‘spiritual’ Communion is an important one to remember and reaffirm. A deep spiritual communion is
possible even when we do not share together the Sacrament of the Body and Blood of Christ.
(cf. Celebrating the Mass 212)
I believe that you are present in this Holy Sacrament of the altar.
I love you above all things and I passionately desire to receive you into my soul.
Since I cannot now receive you sacramentally,
come spiritually into my soul so that I may unite myself wholly to you now and forever.
— based on a prayer of St Alphonsus Liguori