What is an essential PPE to reduce dermal exposure?

• A. Gloves
• B. Hearing protection
• C. Sunscreen
• D. Sunglasses

Answer: (A)

Dermal exposure refers to skin coming into contact with pesticides, so the first line of defense is a chemical-resistant barrier. Gloves are the essential PPE for this because they create a direct barrier between your skin and the chemical, greatly reducing the chance of absorption during mixing, loading, and application or cleanup.

When choosing gloves, pick materials that are resistant to the specific pesticide you’re handling (common choices include nitrile or neoprene). Ensure a proper fit and inspect them for tears before use. Use the correct donning and doffing technique to avoid transferring chemicals to your skin, and wash your hands after removing gloves. In some situations, double gloves or longer, cuffed styles may be recommended, and gloves should be replaced if they become damaged or contaminated.

Other options listed don’t address dermal exposure. Hearing protection shields the ears from noise, sunscreen protects skin from UV radiation, and sunglasses protect the eyes from sun and glare. While these are important safety items, they don’t prevent skin contact with pesticides.