Which of the following symptoms can be a sign of pesticide poisoning?

Skin irritations are indeed a potential sign of pesticide poisoning. Pesticides can come into direct contact with the skin, leading to various reactions ranging from mild rashes to severe burns, depending on the type of chemical and the level of exposure. This immediate response indicates that the skin is reacting adversely to the pesticide.

Understanding the nature of skin irritations as a symptom is crucial for applicators. It prompts immediate action to reduce exposure and seek medical help if necessary. This awareness helps ensure safety during the handling and application of pesticides, as well as when responding to potential poisoning incidents.

While other options like high blood pressure, allergic reactions, and excessive sweating could occur in certain scenarios, they are not as directly related to the primary symptoms seen with pesticide exposure, often complicating the diagnosis without specific context.