Kids love going around places, playing, and exploring new things. While all of this is fun, it can expose them to diseases. When they come from school, they are exposed to various germs through air and transmission or direct contact. They also touch surfaces a lot, then their face, then their mouths. This makes it easy for illness to spread. While it is impossible to prevent illness completely, there could be several measures that can reduce the risk and support recovery.

Vaccination

Vaccination is a critical step in preventing severe illnesses. The Centers for Disease Control and Prevention (CDC) and the American Academy of Pediatrics (AAP) recommend following an established vaccine schedule. Vaccines protect against life-threatening infections, including those that disproportionately affect infants and young children.

Good Hygiene

While no vaccine can prevent one from common cold, good hygiene practices can significantly reduce germ transmission. Parents must therefore encourage their children to wash their hands after touching toys, hard surfaces, and other people. What is more important is proper hand hygiene, as handwashing with soap and water is the most effective way to eliminate germs.

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The Hygiene Hypothesis: Does Exposure to Germs Strengthen Immunity?

There are several research that suggests that early exposure to germs may help develop a child’s immune system, a concept known as the "hygiene hypothesis." However, many immunologists argue against this theory, noting that children naturally encounter enough germs to build immunity without unnecessary exposure to unsanitary conditions. A balanced approach ensures children develop a strong immune response without increased risk of illness.

Cleaning and Sanitizing Children’s Belongings

Regular cleaning of toys, school supplies, and frequently touched objects is essential. Understanding the difference between cleaning, sanitizing, and disinfecting can help:

• Cleaning removes visible dirt and debris.
• Sanitizing reduces germs to safer levels.
• Disinfecting kills germs completely, offering the highest level of protection.

It is important to read product labels carefully, use child-safe cleaning products, and rinse toys thoroughly after disinfection, especially those that go into a child’s mouth.

Choosing Effective Sanitizing Products

To minimize germ exposure, parents should clean objects with soap and water first and then use a sanitizer for everyday items. Disinfectants, which are stronger, should be used on objects that a sick person has touched. The Environmental Protection Agency (EPA) provides a list of approved sanitizers and disinfectants that effectively kill germs.

Encouraging Good Hygiene Without Causing Anxiety

Teaching children proper hygiene without creating fear is essential. Make handwashing engaging by incorporating songs or counting games. Explaining the benefits of hygiene in a positive way helps children understand that washing hands protects them and others. Parents can reinforce these habits by leading by example.

Boosting Immunity Through Nutrition

A strong immune system helps children fight infections more effectively. Proper nutrition plays a crucial role in immune support. A balanced diet should include:

• Proteins
• Vegetables
• Fruits
• Healthy fats
• Carbohydrates
• Adequate hydration

Multivitamins are generally unnecessary for well-nourished children, but if supplements are used, they should be free of added sugars and taken under supervision to prevent choking hazards.

Teaching Respiratory Etiquette

Proper respiratory hygiene reduces the spread of illness. Parents should model behaviors such as covering their mouths with an elbow when coughing or sneezing. Using tissues and disposing of them immediately is also a good practice. Reinforcing these habits through positive encouragement makes children more likely to adopt them.

Hypertension or high blood pressure is an increasingly common problem among children and adolescents; many children may not have any obvious signs or symptoms in the early phase. It is said that hypertension in children is a “silent condition,” and therefore, it is of paramount importance that doctors, parents, and teachers are aware of it to detect the condition early.

Symptoms Of High Blood Pressure In Children

While some kids might not have any symptoms at all, there are some signs that shouldn't be overlooked. Recurrent headaches or morning headaches, especially headaches in the back of the head, may occasionally be a sign of high blood pressure. Symptoms can be dizziness, blurred vision, flashers, loss of energy for no known reason, nausea, vomiting, difficulty breathing during exercise, chest pain, palpitations, or frequent nosebleeds for no obvious reason.

There can also be changes in a child's behaviour or physical appearance in the school environment that teachers might observe. Children with high blood pressure often experience headaches, frequent visits to the sick room for weak or dizzy spells and ask to go out of class to rest. Sometimes, symptoms such as difficulty in concentration, sudden drop in school performance, irritability, changes in mood or appearing unusually withdrawn are associated with underlying health problems, such as hypertension.

Some children may be more tired, winded or unwell from sports or physical activity than others and avoid it. These symptoms can be missed and dismissed as stress, poor sleep or lack of interest in studies or sports. Such symptoms may be overlooked and blamed on stress, sleep deprivation or low interest in studies or sports.

Leading Causes & Prevention

Doctors think obesity, poor diet, excessive salt intake, poor sleep, low exercise, and watching too much screen time are all factors that are driving up hypertension rates in kids and teens. Other kidney disease, heart disease, hormone imbalances, or family history can also contribute in some children.

Regular blood pressure checks on children's routine visits are very significant because many children with hypertension may be asymptomatic, experts say. Prompt diagnosis and treatment can prevent complications with the heart, kidneys, brain and eyes in the long term.

It is important that parents and teachers do not shrug off repeated complaints of headaches, fatigue, dizziness or vision problems as insignificant. Early medical assessment can be important in safeguarding a child's long-term health.

By Dr Vaibhav Meshram, Paediatrician, Ruby Hall Clinic

If your pre-pubescent or teenage kid cannot live without a smartphone or tablet, it’s a cause for concern. Ordinarily, it was believed that some amount of screen time isn’t harmful in young adults. But a new study has gone beyond the notion of ‘limited screen time’, ascertaining exactly how much is too much.

Doomscrolling Short-Form Content Is Affecting Young Minds

A new study published in the European Child & Adolescent Psychiatry journal recently shared insight into how endless scrolling of short-form content, personalised social media feeds, and engaging content may affect the cognitive, mental, and emotional well-being of adolescents and young adults.

Marlene Ebster, first author of the study Taming the Endless Scroll and a graduate from the University of Bayreuth’s Institute of Medical Management and Health Sciences, said, “Our aim was to develop a differentiated understanding of the effects of short-video platforms based on scientifically robust evidence, and to move beyond blanket statements such as ‘less screen time.’”

The researchers relied on scientific data published between 2015 and 2025. 47,000 participants were included in the final analysis, with an average age of 16.8 years.

The findings indicate that an intensive and unintentional use of short-video platforms may be associated with a number of negative consequences.

Researchers eventually found that these usage patterns and habits were linked to increased inattention and impulsivity.

The findings also said that the participants presented reduced working memory and weaker self-regulation abilities.

Additionally, several studies reported mental health issues in young adults, including higher levels of anxiety, depression, and stress, especially among heavy users.

How To Combat Excessive Screen Time In Young Adults?

The study also identified factors that can protect young people. A supportive social environment, strong digital literacy, and structured and purposeful digital habits proved to reduce the negative effects of endless scrolling. Here are other ways that can help:

Swapping Online Shows With Interesting Activities: Replace one streaming session with a home-made “show” of fun-filled activities. Kids get hooked on activities with time-bound tasks; they get competitive. Screen-free creativity is a cardio-friendly brain workout.

Hiding Wi-Fi Router: Hide the router behind a daily challenge. Want Wi-Fi? You have got to earn it by doing something active, like 20 minutes of cycling, a round of badminton, or even cleaning the house.

Family Screen Swap Hour: Pick one hour each evening where everyone swaps screens for a shared activity, like board games, cooking, or a walk outside. The key is doing it together, so no one feels singled out.

The ‘Leave It at the Door’ Rule: Phones and tablets stay outside the bedrooms. Create a charging station in the hallway and make it a family-wide ritual. Fewer late-night scrolling marathons mean better sleep and, as the study shows, potentially better heart health.

For new parents, few decisions feel as important as choosing how to feed their newborn. While breastfeeding is widely recognized as the best source of nutrition for infants, not every family can follow the same path. The key is to ensure that every baby receives adequate nutrition, care, and love, whether through breast milk or infant formula.

Health experts, including the World Health Organization (WHO) and the Indian Academy of Pediatrics (IAP), recommend exclusive breastfeeding for the first six months of life whenever possible. This recommendation is based on decades of scientific evidence showing that breast milk offers benefits that extend far beyond nutrition.

Breastfeeding Is The Gold Standard

Unlike any other food, breast milk is a dynamic, living substance. It contains the right balance of proteins, fats, carbohydrates, vitamins, and minerals that an infant needs, while also delivering antibodies, enzymes, and immune cells that help protect against infections. These natural protective factors play a crucial role during the early months when a baby’s immune system is still developing.

One of breast milk’s most remarkable qualities is its ability to adapt. The first milk, known as colostrum, is especially rich in antibodies and acts as a baby’s first natural vaccine. As weeks and months pass, the composition of breast milk changes to match the infant’s evolving nutritional requirements. This ability to respond to a baby’s changing needs cannot be replicated by formula.

The benefits of breastfeeding are reflected in both short- and long-term health outcomes. Babies who are exclusively breastfed are less likely to suffer from diarrhoea, respiratory infections, ear infections, and several digestive illnesses. Breastfeeding also supports the development of a healthy gut microbiome, which contributes to stronger immunity. Studies further suggest that breastfeeding may reduce the risk of obesity, type 2 diabetes, and certain allergic conditions later in childhood.

The advantages are not limited to babies alone. Breastfeeding supports a mother’s recovery after childbirth by helping the uterus return to its normal size and reducing postpartum bleeding. It also strengthens the emotional bond between mother and baby through close physical contact. In the long term, breastfeeding has been associated with a lower risk of breast cancer, ovarian cancer, and osteoporosis.

When Is Formula Feeding A Necessary Alternative?

That said, breastfeeding is not always possible. Medical conditions, certain medications, low milk production, maternal illness, work commitments, or mental health challenges can make breastfeeding difficult. In such situations, parents should never feel that they have failed.

Modern infant formulas are carefully developed to provide complete nutrition for infants who cannot be breastfed. When prepared correctly, the formula supports healthy growth and development and remains a safe, dependable alternative. Parents should always seek guidance from their paediatrician to choose the most appropriate feeding option for their baby.

Healthy Infant Feeding Without Judgment

It is equally important to remember that healthy feeding is more than what goes into the bottle or breast. The way a baby is fed matters, too. Holding the baby close, maintaining eye contact, responding to hunger cues, and creating a calm, nurturing feeding environment all contribute to emotional security and healthy development.

There is no one-size-fits-all approach to infant feeding. Every mother and every baby has unique circumstances, and feeding decisions should be based on medical advice rather than social pressure or comparison.

Breast milk remains the gold standard because of its unmatched nutritional and immune-protective properties. However, when breastfeeding is not possible, infant formula provides a safe and effective alternative that allows babies to thrive.

Ultimately, what matters most is not how a baby is fed, but that every child is nourished, loved, and given the healthiest possible start in life.

By Dr. Sanjay Majmudar, Consultant Paediatrician, Bhailal Amin General Hospital, Vadodara