Speech may be slurred and vision may be impaired (double vision, inability to focus), but hearing and awareness remain normal.
en.wikipedia.org Fatigue, problems with sleep, headaches, stupor, slurred speech, and anemia are also found in chronic lead poisoning.
en.wikipedia.org Symptoms may include eye irritation, nausea, vomiting, dizziness, ataxia, slurred speech, and dermatitis.
en.wikipedia.org Low doses produce a numbness in the extremities and intoxication, characterized by staggering, unsteady gait, slurred speech, bloodshot eyes, and loss of balance.
en.wikipedia.org He described his symptoms at that time as slurred speech, making him sound inebriated.
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