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Handbook of Solvents - George Wypych - ChemTech - Ventech!

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1332 Jenni A Ogden<br />

or even training for another occupation, especially given their memory, motivation, and<br />

concentration problems.<br />

Rehabilitation programmes 6,10 begin with psychoeducation for the worker and his<br />

family about the effects <strong>of</strong> solvents and the importance <strong>of</strong> protecting himself from exposure<br />

in the future. Family members can be taught strategies to reduce the stress on the victim,<br />

such as encouraging him to have a rest in the afternoon, and limit his alcohol intake, and by<br />

helping him avoid noisy environments such as parties and the family room in the early evening<br />

when children are irritable and hungry. Counseling and therapy for the victim and family<br />

can be helpful in assisting them to vent their anger at the unfairness <strong>of</strong> their situation,<br />

grieve for their lifestyle and cognitive abilities lost, and come to terms with a “different”<br />

person (whose memory may be permanently impaired, and concentration span and motivation<br />

lowered). Financial and practical assistance is more <strong>of</strong>ten than not <strong>of</strong> extreme importance,<br />

as it is difficult to find the motivation to work on one’s psychological and family<br />

problems when one is worried about feeding and clothing the children. Antidepressant or<br />

anti-anxiety medications may be <strong>of</strong> assistance in severe cases <strong>of</strong> mood disorder. In some<br />

cases both the neurological damage and the psychological overlay can result in aggressive<br />

and violent behaviors not typical <strong>of</strong> the worker in his younger days. In these cases it is important<br />

to first attend to the safety <strong>of</strong> family members, and then to try and involve the worker<br />

in anger management programs, or other therapy with the goal <strong>of</strong> helping him understand<br />

how to control his aggressive or violent behaviors. Similarly, alcohol may be a problem<br />

given that it seems likely that neurotoxic solvents damage the pre-frontal lobes, thus resulting<br />

in a heightened susceptibility to intoxication. A rehabilitation program aimed at reducing<br />

alcohol intake will be important in this case.<br />

Vocational counseling and training are important not only to guide the worker towards<br />

a new occupation where solvents are preferably absent, or where protection from solvent<br />

exposure is good, but it is also important for the victim’s self-esteem and mood. Unfortunately,<br />

in many countries where unemployment is high, the prospects <strong>of</strong> finding a satisfying<br />

new career in middle-age are bleak. The task for the rehabilitation therapist in these sad<br />

cases is to encourage the worker to take up new hobbies and recreational activities, to spend<br />

more quality time with family and friends, and to try and live on a sickness benefit or unemployment<br />

benefit without losing self-respect.<br />

REFERENCES<br />

1 D.E.Hartman, Neuropsychological Toxicology: Identification And Assessment <strong>of</strong> Human Neurotoxic<br />

Syndromes. 2nd Ed. Plenum Press, New York, 1995.<br />

2 P.R.Lees-Haley, and C.W.Williams, J.Clin.Psychol., 53, 699-712 (1997).<br />

3 T.P.Ng, S.G.Ong, W.K.Lam, and G.M.Jones, Arch.Environ, Health, 12, 661-664 (1990).<br />

4. E.W.Dryson, and J.A.Ogden, N.Z. Med.J., 111, 425-427 (1998).<br />

5 J.Juntunen in Neurobehavioral Methods In Occupational Health, R.Gilioli, M.G.Cassitto, and V.Foa, Eds.,<br />

Pergamon Press, Oxford, 1983, pp. 3-10<br />

6 J.A.Ogden, Fractured Minds. A Case-Study Approach To Clinical Neuropsychology. Oxford University<br />

Press, New York, 1996, pp. 174-184; 199-213.<br />

7 World Health Organization and Commission <strong>of</strong> the European Communities, Environmental Health<br />

Document 6: Neurobehavioral Methods In Occupational and Environmental Health: Symposium Report.<br />

WHO Regional Office for Europe and Commission <strong>of</strong> the European Communities, Copenhagen, 1985.<br />

8 World Health Organization, Nordic Council <strong>of</strong> Ministers, Organic <strong>Solvents</strong> And The Central Nervous<br />

System, EH5, WHO, Copenhagen, 1985.<br />

9 E.W.Dryson, and J.A.Ogden, Chronic Organic Solvent Neurotoxicty: Diagnostic Criteria. Department <strong>of</strong><br />

Labour, Wellington, 1992.<br />

10 J.A.Ogden, N.Z. J. Psychol., 22, 82-93 (1993).

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