# RKS: DIETARY ‘WHITE POISONS’ FOR SMALL CHILDREN - It's All About Sugar & Salt Baby (I)

   

# RKS: DIETARY ‘WHITE POISONS’ FOR SMALL CHILDREN

IT’S ALL ABOUT SUGAR & SALT BABY (I)

RKS / 2026-2027 / Ser 10 / Blog 2

1st November 2026

SCIENCE BEHIND CUTTING OUT SUGAR

NEWBORNS – INFANTS – TODLERS

Dear Reader,

"White poisons" is a colloquial term often used in popular health media to describe heavily refined dietary staples like white sugar, white salt and refined white flour (maida). While these foods are not literal toxins or acute poisons, they can cause serious metabolic stress and nutritional deficiencies in small babies. 

The two consecutive blogs are an endeavor to dissect the scientific basis behind imposition of sugar and salt, respectively, banning in small babies. As far as maida is concerned, stripped of fiber, vitamins, and minerals, this is converted into glucose very quickly, and provides no substantive nutritional value to a growing infant while potentially causing digestive discomfort or constipation.

ADVERSE IMPACT OF SUGAR

ORGANS

Excessive added sugar consumption profoundly alters a child's metabolic, cardiovascular, and neurological physiology, placing heavy stress on multiple key organs.

LIVER

When children consume excess sugar the liver is forced to metabolize it. If excessively taken via food and liquids, the liver converts this sugar directly into fats. The later leads to Metabolic Dysfunction-Associated Steatotic Liver Disease (MASLD), formerly known as non-alcoholic fatty liver disease (NAFLD), causing chronic liver inflammation and eventual scarring.

PANCREAS

To manage frequent blood glucose spikes, the pancreas must continuously pump out high levels of insulin. Over time, the body's cells become numb to the constant exposure of this hormone (insulin resistance) resulting in inability to clear the blood of its excess glucose since the cells are non-responsive to the insulin’s signaling of the same. This exhausts the pancreas and directly increases the risk of developing Type 2 diabetes (T2DM) in the long run. 

HEART DISEASE

Excess dietary sugar gets converted into unhealthy fats [triglycerides and LDL (low density lipoprotein) cholesterol] that subsequently enter the bloodstream. This fat accumulation, combined with chronic low-grade vascular inflammation, increases early arterial stiffness, elevates blood pressure (BP), and is a future risk for heart attacks and strokes when the child grows in age.

TEETH

Young dental enamel is soft and still maturing. Sugar feeds harmful oral bacteria, which excrete acidic by-products that demineralize and erode enamel, causing rapid, painful caries (cavities) of teeth even in older children.

 

BRAIN

Early childhood is a window of rapid neurological and synaptic development. Studies have demonstrated that high-sugar diets can alter the structure of the hippocampus - the brain's hub for memory, learning, and emotional regulation. It also hyper-activates the dopaminergic reward system, priming the young brain for lifelong addictive taste preferences for sweet food items.

OTHER PHYSIOLOGICAL ADVERSITIES

OVERWEIGHT

Chronic sugar intake contributes to leptin resistance. The latter is a the hormone that signals when a child is full; when its functioning is disrupted, leptin facilitates suppressin the satiety signals, leading to overeating and systemic weight gain. 

Another significant issue that explains how sugars can contribute to obesity is by programming stem cells during the growth period. All cells in body are derived from stem cells which sort of function as a master cell, a cell that hasn’t yet formed a special function. As stem cells develop into specialized cells, they can be sensitive to being reprogrammed based on certain nutritional factors. For example, exposure to fructose can alter the fate of developing cells, making them more likely to become fat cells. Once these cells are such primed, they are programmed for a child’s entire life and overweight then becomes an indelible curse. As a popular Bollywood star has always maintained: ‘Even if a smell food I put on weight’!

DISTURBED IMMUNITY

High sugar levels can cause a transient suppression of white blood cell (WBCs in blood) protection efficacy and promote systemic inflammation, leaving small children more susceptible to common viral and bacterial infections. 

'FRIENDLY' BACTERIAL BALANCE DISTURBED

Commensals (friendly bacteria), especially those present in intestines, are overtaken by species that are sugar-loving and pathogenic – meaning resultant preponderance occurs of disease-producing bugs following sugar intake by small children.

RESTRICTING SUGAR IS ADVANTAGEOUS

Children who are in the womb or were born during times of sugar restrictions during their first 1,000 days after conception have been demonstrated to have a 35% lower risk of developing T2DM and as much as 20% lessened risk of developing high BP (hypertension) in adulthood. 

• DIABETES: When a fetus or newborn is exposed to high amounts of sugar, it causes spikes in blood glucose and insulin levels. This triggers permanent changes in how the pancreas develops and how metabolic pathways are programmed. Consequently, early sugar overexposure strains metabolic function, pre-programming cells of body to become resistant to insulin’s efforts in driving the excess glucose in blood into the tissues over time and thereby accelerating the timeline for T2DM onset later in life.

• HYPERTENSION: When infants consume added sugars, the liver and kidneys especially process fructose. 
• Breaking down fructose rapidly (metabolism) increases intracellular uric acid.
• Uric acid recruits harmful enzymes (NADPH oxidase) that attack mitochondria.
• Damaged mitochondria results in decreased generation of chemical energy (ATP=adenosine triphosphate) for cells. 
• The ATP decline triggers a survival response that stimulates release of a hormone called vasopressin (also known as antidiuretic hormone or ADH) from brain. 
• Vasopressin directly causes blood vessels to constrict (narrow) (vasoconstriction).
• Vasopressin also stimulates aldosterone release from the suprarenal endocrine glands (present on top of each kidney). 
• Aldosterone promotes retention of salt and fluid.

The vasoconstriction caused by vasopressin, coupled with sodium and fluid retention by aldosterone, results in rise of BP over a period of time.

• OTHER BENEFITS: Sugar restriction in the first 1,000 days after birth is beneficially associated with lower dementia hazards, delayed onset of Alzheimer disease (AD), and vascular dementia (VaD), and more favorable brain-health profiles.

SUGAR INTAKE GUIDELINES

To protect the systems of the body, and maintain their normal functioning (physiology), the American Heart Association (AHA) and World Health Organization (WHO) recommend:

• Under 2 Years Old: 0 grams of added sugar.

• Ages 2 to 18 Years Old: Less than 25 grams (approx. 6 teaspoons) of added sugar daily.

CONCLUSION 

The innate love of sweet taste is probably an evolutionary adaption that was designed so that infants will like breast milk, which is naturally sweet. As they start to wean, this preference helps them avoid bitter tasting foods that could harm them - like toxic berries from the forest floor. Once helpful for survival, this preference for sweetness is now becoming problematic in our modern, overly sweet food environment. Infants are being raised in an environment where 85% of small babies consume added sugars on any given day because nearly every product designed for their age group is sweetened. Food companies know infants prefer sweet tastes, so they also sweeten infant formula and products intended for post-formula/post-weaning. A recent analysis of 240 of the most popular baby and toddler foods in the US demonstrated that 100% of baby food desserts, 92% of fruit snacks, 86% of cereal bars and 57% of teething biscuits and cookies contained more than 20% of their calories from sugar. Almost 40% of all products listed sugar (or some form of sugar) as the first or second ingredient, including those branded as healthy choices. These companies know that a preference for sugar is formed early and if they develop this preference in babies and young children, they’ll create a reliable future market of sugar eaters. Hence, on top of the biologically built-in preference for sugar in young children, there’s learned behavior as well contributory. 

Even neonatal life exposure to more sweetness can shape preferences for an even stronger sweet taste for life. Thus, if a pregnant mother consumes sugar or sweetness in any form, her unborn baby will develop greater than usual preference for more sweetness. The good news is that even though a sweet taste preference can be shaped in early life, the parents can also work towards re-setting it to a lower, more moderate level through diet modification.

Remember, individuals with prolonged sugar restriction in early life have been diagnosed with diabetes roughly four years later than those exposed to higher sugar levels in infancy. Thus, there is a scientific logic is refraining from giving added sugars to babies up to 2 years of age.

DR R K SANGHAVI

Prophesied Enabler

Experience & Expertise: Clinician & Healthcare Industry Adviser

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