Which option best classifies eye irritation from pesticide exposure?

• A. Local effect
• B. Systemic effect
• C. Dermal effect
• D. Inhalation effect

Answer: (A)

Eye irritation from pesticide exposure happens at the initial site of contact, the eye itself. This is a local effect because the irritant affects the tissue where it first touches, without needing to travel through the bloodstream to other parts of the body. A systemic effect would mean the chemical enters the bloodstream and causes effects far from the contact site. Dermal effects refer to skin exposure causing symptoms on the skin, and inhalation effects relate to exposure through breathing that impacts the respiratory system. So direct eye contact causing irritation is best classified as a local effect.