1 Spread of the cancer to other parts of the body: Pain caused by cancer itself is more common in people who have metastatic (or advanced) disease, in which the breast cancer spreads to other parts of the body.
Toxicological Effects: 1  Acute toxicity: Atrazine is slightly to moderately toxic to humans and other animals. 2  Chronic toxicity: Some 40% of rats receiving oral doses of 20 mg/kg/day for 6 months died with signs of respiratory distress and paralysis of the limbs.
1 Amnesic effects: Among benzodiazepines, lorazepam has relatively strong amnesic effects, but patients soon develop tolerance to this with regular use. 2  To avoid amnesia (or excess sedation) being a problem, the initial total daily lorazepam dose should not exceed 2 mg.3  This also applies to use for night sedation. Amnesic effects: Among benzodiazepines, lorazepam has relatively strong amnesic effects, but patients soon develop tolerance to this with regular use. 2  To avoid amnesia (or excess sedation) being a problem, the initial total daily lorazepam dose should not exceed 2 mg. 3  This also applies to use for night sedation.