Anxiety states, psychoneurosis, tension, irritability, agitation, depressive illness (specially w/ reactive or neurotic basis), depression in the elderly in which there may be anxiety of psychiatric significance. Disease w/ psychosomatic factor (eg, resp disturbance, digestive symptoms, insomnia from anxiety, cardiocirculatory changes, neurocirculatory asthenia, pseudo-anginal chest pain). Chronic alcoholism & alcohol w/drawal. Coadjuvant in epilepsy treatment.