Sometimes people face bad dreams because of their body biology, rahu in transit etc. People get psychologically affected and it affects their work, they get restless and need to take psychiatric treatments for the same. When bad dreams are about their close family members, they become possessive and this in turn affects the life of both the individuals.
Remedies can be provided to control bad dreams. It takes between 3-10 sittings depending on each individual and the severity of the problem.