With the high levels of cheating taking place in Zimbabwe, many cheated partners are looking for solutions from traditional healers.
Sekuru Shumba is a Zimbabwean traditional healer says central locking is a method to discipline partners who indulge in extra marital affairs.
Speaking to Tinashe Chikuse on Power FM, Sekuru Shumba says he has the herbs that can stop any cheating in a relationship.
He said powerful medicine is mixed together with juju and underwear used between a wife and a husband and then disposed it into a river that never dries for the lock to remain effective until death.
The method is said to preserve marriage as it locks someone to one sexual partner.
Sekuru Shumba said central locking can be reversed however most people prefer it to be a death sentence whereby one can only sleep with one person until death.