Bengaluru: Your daily fix of instant ramen, gobi manchurian and hot chips might be silently contributing to your rising blood pressure, doctors warn, as these sodium-heavy foods can exceed the recommended daily intake in just one meal. With more youngsters being diagnosed with hypertension, doctors say packaged and processed foods are playing a key role in it.According to doctors, instant noodles are among the biggest contributors. “On an average, a packet of ramen or instant noodles contains 1,200–2,000mg of salt. According to the World Health Organisation, less than 2,000mg of sodium, or about one teaspoon of salt, should be consumed daily. This means a single packet can supply between 60 and 100 per cent of the daily salt intake limit. Once other foods are consumed through the day, the limit is easily surpassed,” said Dr Pradeep Kumar D, senior consultant – cardiology, Sakra World Hospital.Doctors also point to the frequent consumption of fried snacks and restaurant food in urban areas. “In urban areas, mean salt consumption has reached 9.2g per day. Snacks like gobi manchurian, chakli and packaged popcorn are major contributors to high blood pressure because of their extremely high salt content used for flavour and preservation. Restaurant-prepared gobi manchurian frequently relies on heavy amounts of soy sauce and ketchup, occasionally packing over 4,300mg of sodium into a single serving,” said Dr Sandeep S Reddy, consultant, department of general medicine, Ramaiah Memorial Hospital.Explaining how excessive sodium impacts the body, Dr Ramakrishnakumar S, consultant cardiology-adult, Narayana Health City, said, “When you ingest high levels of sodium, your body enters a state of water retention to dilute the excess salt in the bloodstream. Sodium pulls water into your blood vessels, increasing the total volume of blood the heart must pump. This causes an immediate, temporary spike in blood pressure. Over time, these frequent spikes damage the delicate lining of the blood vessels, leading to chronic issues.”Doctors say sodium often goes unnoticed compared to sugar or oil, making it a “hidden threat” in modern diets. Dr Ramakrishnakumar noted hidden sodium is particularly dangerous because it is difficult to identify. “While you can see oil or taste sugar, sodium is often masked by other flavours or used as a leavening agent in baked goods. Even healthy-looking items like bread and salad dressings are loaded with it. This leads to accidental overconsumption, where an individual may believe they are eating clean, while actually doubling their required salt intake,” he said.However, doctors stressed that people do not need to completely avoid their favourite foods, but should focus on mindful consumption. “Youngsters can dramatically reduce their sodium intake without sacrificing taste by adopting low-sodium salt substitutes enriched with potassium for daily cooking. Additionally, minimising the use of commercial seasonings and preparing meals with fresh ingredients drastically cuts hidden sodium while preserving food quality,” Dr Kumar said.Doctors also advised youngsters to undergo regular baseline blood pressure tests every year, as lifestyle factors remain one of the major contributors to hypertension.Ways to reduce sodium intakeUse only 50% of the tastemaker or masala provided in instant foodsIncrease intake of potassium-rich foods such as bananas, spinach and coconut waterChoose products with less than 120mg of sodium per 100gReduce consumption of packaged snacksUse natural spices, herbs and lemon instead of excess salt
