Nursing care, physical therapy, occupational therapy, and vocational training are used extensively in the rehabilitation of the severely handicapped. cancer rehabilitation a process by which individuals in their own environments are assisted to achieve optimal functioning within the limits imposed by cancer.
Some users, including Albert Hofmann, report a strong metallic taste for the duration of the effects. LSD causes an animated sensory experience of senses, emotions, memories, time, and awareness for 6 to 14 hours, depending on dosage and tolerance.
Flashbacks and LSD. Some LSD users relive their experiences after the effects of the drug have worn off. Flashbacks are more common with regular users of acid, but it is possible for a person who has only tried it occasionally to have this experience.he LSD effect is described as a 'trip' because it is a long (8-12 hours) and powerful experience which takes you beyond normal perception and then back again.