Chennai surgeon lists 5 everyday kitchen items she banned at home, urges simple swaps for better health

• What happened: A Chennai-based laparoscopic and bariatric surgeon, Dr Preethi Mrinalini, shared the five items she avoids at home, including plastic chopping boards and ready-to-eat foods.

• Why it matters now: Growing concerns over processed foods, microplastics and refined ingredients are pushing people to rethink daily kitchen habits.

• What changes for people: Experts suggest small lifestyle swaps like choosing wooden boards and cold-pressed oils instead of heavily processed alternatives.

• Who is affected: Families focusing on healthier living, fitness enthusiasts and people managing gut health or lifestyle-related conditions.

A surgeon from Chennai, Dr Preethi Mrinalini, has sparked discussion online after revealing the everyday items she has personally removed from her kitchen. The consultant surgeon said her decisions were based on long-term health observations rather than social media trends, encouraging people to adopt gradual changes instead of extreme diets.

Ready-to-eat foods under scrutiny

According to the doctor, packaged and heat-and-eat meals often contain high sodium, preservatives and artificial additives. She warned that frequent consumption may disrupt digestion and hunger signals while contributing to inflammation over time.

Nutrition experts say convenience foods can be part of a balanced diet when used occasionally, but regular intake may increase risks linked to lifestyle diseases.

Sugar and processed chocolates on the list

The surgeon highlighted excess sugar as a major concern, linking it to insulin spikes, energy crashes and metabolic imbalance. She also advised avoiding low-quality chocolates loaded with vegetable fats and additives, which she said may affect digestion and skin health in some individuals.

Dietitians emphasise moderation rather than elimination, suggesting mindful portion control as a practical approach.

Plastic chopping boards and microplastic worries

One of the most debated points from her list was plastic chopping boards. Dr Mrinalini said repeated cutting may release tiny plastic particles into food, potentially affecting gut health and hormone balance. She recommends switching to wooden or bamboo alternatives as a precaution.

Researchers globally continue to study microplastic exposure, with scientists urging further evidence before definitive conclusions.

Refined oils versus cold-pressed alternatives

The doctor also discouraged the use of heavily processed refined vegetable oils, claiming that high-heat processing may increase inflammatory compounds. She suggested cold-pressed oils as a safer everyday option, though nutritionists advise choosing fats in moderation regardless of type.

Experts stress balanced perspective

Health professionals note that personal dietary choices can vary based on individual needs, medical history and lifestyle. While small swaps may support better eating habits, experts recommend consulting qualified nutritionists before making significant dietary changes.