Thursday 12 April 2012

Caffeine



CATEGORIES OF SUBSTANCE



10.    Caffeine

Pleasurable Effects: Mental alertness, Energy, Mild euphoria.
Toxic and Adverse Effects: Anxiety, Sleep disturbances, Mood changes, High pulse rate, Gastric distress, Diuresis, Diarrhoea, Perspiration.
Withdrawal Symptoms: Headache, Drowsiness, Fatigue, Yawning, Craving, Impaired Psychomotor performance.

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