What is a primary symptom of absorbed poison exposure?

The primary symptom of absorbed poison exposure is often itching or rashes. This is because when a toxic substance comes into contact with the skin, it can trigger an allergic reaction or irritation, leading to symptoms such as redness, itching, or the formation of rashes. These reactions are part of the body's attempt to defend itself against the harmful substance. In cases of poison absorption through the skin, it is crucial to identify these symptoms early to provide appropriate treatment, such as decontamination and medical evaluation. It's essential to recognize these signs, as they can guide the necessary steps to prevent further absorption and mitigate the effects of the poison.