Dr. Saurabh Sethi, a gastroenterologist, highlights the potential dangers of scented candles, plastic cutting boards, and scratched non-stick pans. He suggests choosing unscented candles made from natural materials, switching to wooden or glass cutting boards, and using stainless steel or cast iron cookware to avoid harmful substances and improve health and safety. Dr. Saurabh Sethi, a gastroenterologist, highlights the potential dangers of scented candles, plastic cutting boards, and scratched non-stick pans. He suggests choosing unscented candles made from natural materials, switching to wooden or glass cutting boards, and using stainless steel or cast iron cookware to avoid harmful substances and improve health and safety. Health and Fitness, Health Tips, Exercises & Workout Tips, Diet & Wellness | Times of India Lifestyle