Coal tar can be injurious to health. Coal tar is also used to manufacture paints, synthetic dyes (notably tartrazine/Yellow #5), and photographic materials. In the coal gas era, there were many companies in Britain whose business was to distill coal tar to separate the higher-value fractions, such as naphtha, creosote and pitch. A great many industrial chemicals were first isolated from coal tar during this time. These companies included: Side effects of coal tar products include skin irritation, sun sensitivity, allergic reactions, and skin discoloration. It is unclear if use during pregnancy is safe for the baby and use during breastfeeding is
Healing Words: Poetry and Medicine feelings and emotions in order to become oriented in his/her new situation. Research based on the phenomenon of narratives as agents of healing is of increasing significance in the fields of psychology and medicine. Narrative medicine can help nurses, doctors, social workers, and patients work together. Healing Words: Poetry and Medicine Healing Words: Poetry and Medicine is a sixty-minute documentary () filmed in 2008 primarily at Shands at the University of Florida. The production portrays individuals in personal quest to recover psychologically and physically from illnesses that have dramatically changed their lives. This film validates expressive art in medical settings