MDH and Everest, two prominent Indian spice makers, have come under scrutiny as health authorities in Hong Kong and Singapore detected the presence of the cancer-causing pesticide ethylene oxide in their products. This revelation has prompted India’s top food regulator, the Food Safety and Standards Authority of India (FSSAI), to initiate sampling of these spice blends. Ethylene oxide, commonly used to sterilize medical devices, is employed in spices to reduce microbial contamination. Exposure to this chemical has been linked to various forms of cancer, including lymphoma and leukemia.
While investigations continue to ascertain the potential health risks associated with the use of certain chemicals in commercially available spice mixes, experts advise consuming these spices in moderation or preparing homemade blends.
The recent ban imposed by the Hong Kong and Singapore governments on Indian spice brands like MDH and Everest sheds light on the presence of cancer-causing substances such as ethylene oxide, which exceed permissible limits and pose significant health hazards.
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Dr. Kanav Kumar, a Surgical Oncologist at the Punyashlok Ahilyadevi Holkar, Head and Neck Cancer Institute of India in Mumbai, emphasizes the importance of avoiding substances like ethylene oxide, citing research that suggests long-term health consequences associated with its consumption. Additionally, he highlights the potential anti-cancer properties of certain spices, such as turmeric and chili peppers, which have been shown to induce apoptosis, inhibit tumor proliferation, and sensitize tumors to radiotherapy and chemotherapy.
Spices, derived from various parts of plants, contain volatile oils and aromatic flavors that contribute to aroma, color, and taste in culinary preparations. Dr. Pritam Kataria, a Consultant in Medical Oncology at Sir H.N. Reliance Foundation Hospital, emphasizes the protective benefits of herbs and spices against chronic diseases, including cancer. These natural ingredients are rich in bioactive compounds such as biophenols, known for their antioxidant, anti-inflammatory, and immunomodulatory properties, which play a role in cancer prevention and treatment. Popular spices like ginger, peppers, rosemary, turmeric, cumin, and cloves are highlighted for their potential anticancer effects.