Polish amphe

Low doses of the psychostimulants, e.g. 5-20 mg amphetamine, lead to euphoria, urge to talk and increased self-confidence. A feeling of relaxed attention and strength sets in. The ability to concentrate and perform are increased, while at the same time fatigue and the need for sleep are suppressed, as are appetite and hunger pangs. Physical effects include dilation of the bronchial tubes and an increase in pulse rate, blood pressure, and body temperature. Medium to high doses, on the other hand, result in pronounced states of agitation accompanied by accelerated breathing rate, tremors, restlessness, and sleep disturbances. The sensation of touch becomes stronger, while the sensation of pain