Which of the following is a common symptom of pesticide poisoning?

The identification of all listed options, including drowsiness, excessive sweating, and nausea, as common symptoms of pesticide poisoning makes the selection of "all of the above" a comprehensive choice. Pesticide poisoning can lead to a wide range of health issues, and these symptoms reflect the body's reaction to toxic substances.

Drowsiness may occur due to the central nervous system being affected, which can impair mental function and reflexes. Excessive sweating is a physiological response to the body’s struggle with toxicity, as it attempts to rid itself of harmful chemicals. Nausea is another prevalent symptom, indicating gastrointestinal distress commonly associated with toxic exposure.

Recognizing that these symptoms can manifest individually or collectively emphasizes the importance of being vigilant when handling pesticides and understanding the potential health risks involved. Being aware of this can help in taking preventive measures and seeking appropriate medical attention when signs of pesticide poisoning appear.