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.
Some LSD users experience flashbacks, recurrence of certain aspects of a personâs experience even if the user doesnât take the drug again. A flashback occurs suddenly, often without warning, and may occur within a few days or more than a year after LSD use.