The quantity is to be determined by the effects it produces and by the state of debility which prevails, guarding against its occasioning or encreasing the heat, restlessness or delirium.
en.wikipedia.org It is a mental incapacity due to the mind moving towards an object, and it causes restlessness.
en.wikipedia.org Thus, the painter would fall prey to restlessness, anxiety, and uneasiness.
en.wikipedia.org After the insulin injection patients would experience various symptoms of decreased blood glucose: flushing, pallor, perspiration, salivation, drowsiness or restlessness.
en.wikipedia.org Symptoms of heatstroke include restlessness, excessive thirst, heavy panting, lethargy, lack of appetite, dark tongue, vomiting, and lack of coordination.
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