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.

The UK today began the first phase of its flu vaccination program, offering jabs to millions of children and pregnant women ahead of winter.

Nearly 19 million people received their flu jab in England last year, helping prevent an estimated 104,000 hospitalizations.

Why Do Early Flu Vaccinations Matter?

Flu season typically peaks in December and January. Starting vaccinations earlier for children and pregnant women aims to protect those most vulnerable to serious illness and limit the spread of the virus before it circulates more widely.

Starting vaccination in September gives children and pregnant women time to build protection before flu begins circulating more widely. As per the NHS, the children’s flu vaccine can take up to 14 days to work.

Who Gets the Flu Jab First?

Children and pregnant women are among the first groups offered vaccination because they are more vulnerable to serious illness from flu.

Most school-aged children will receive their vaccine, via nasal spray, at school.

Parents of two- and three-year-olds, as well as children in clinical risk groups, will be invited to arrange vaccination through their GP practice.

Pregnant women can receive the flu jab at any stage of pregnancy through their maternity team, GP practice or participating pharmacy.

NHS teams are also taking vaccines into local communities, including through high street pharmacies and mobile vans.

Why Are Young Children and Pregnant Women More Vulnerable?

Flu can be much more serious than a bad cold. Every winter, thousands of children require hospital care because of the virus, while pregnant women also face a higher risk of serious illness.

Flu can spread quickly among younger age groups, which means vaccinating children can also help limit transmission to people who may be more vulnerable, including babies, grandparents and pregnant women.

Vaccinating pregnant women can also help protect their newborn babies in their first weeks.

“Flu can really knock you for six, and for some children and pregnant women it can mean becoming seriously ill or ending up in hospital. Getting vaccinated only takes a few minutes, but it can make a real difference – helping protect you and the people around you from getting seriously unwell,” said Dr Amanda Doyle, National Director for Primary Care and Community Services at NHS England.

When Will Other Groups Get Vaccinated?

From 1 October, flu vaccinations will be offered to other eligible groups, including:

• People aged 65 and over
• Adults with some long-term conditions
• Care home residents
• Carers
• Close contacts of people who are immunocompromised
• People experiencing homelessness
• Frontline health and social care workers

Parents of two- and three-year-olds will also be able to book appointments at participating community pharmacies through the National Booking Service from October.

NHS Expands RSV Vaccination Program

The NHS’s year-round RSV vaccination program is also expanding from today to include people aged 65 to 74 with a weakened immune system or certain long-term lung conditions.

RSV can make babies and adults with long-term lung conditions seriously unwell and increase their risk of hospitalisation.

Eligible people can receive the vaccine through their GP practice or, in some areas, a participating pharmacy. Those eligible should expect an invitation from their GP.

Pregnant women can also receive RSV, whooping cough and flu vaccines to help protect their newborn babies in their first weeks.

“Vaccinations play a vital role in protecting those most at risk from flu and they are also crucial for relieving pressures on our NHS over the winter months,” Secretary of State for Health and Social Care Yvette Cooper said.

“Everyone who is eligible for a free vaccination will be notified through their phone or in the post,” Cooper added.

A US woman has naturally conceived and given birth to a healthy set of triplets, a rare pregnancy that medical professionals described as an uncommon occurrence.

Nyla Craft from South Bay region in Los Angeles, already a mother of two — a daughter and a son — gave birth to three boys: two identical twins and a third who is their fraternal sibling, said chief of neonatology Dr Rohit Passi at Kaiser Permanente South Bay Medical Center, as reported by the Los Angeles Times.

“This is a very rare pregnancy and a rare outcome,” Passi said.

Triplets Conceived Naturally

The triplets were conceived naturally, Passi said, which happens in only about one in 10,000 pregnancies.

They were carried for 36 weeks, which is considered a good gestational period for triplets. All three were born at a healthy weight, with a combined weight of about 19 pounds — around three pounds short of the reported world record total weight for triplets, according to the Guinness Book of World Records.

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Pregnancy Was Physically Demanding

Craft said she first learned she was expecting triplets during a doctor’s appointment earlier this year.

“Earlier this year, I went to the doctor and I saw like two different sets,” she said. “I was like, oh my goodness, I’m having twins. And she was like, no, there are three. And I was like, oh my gosh, triplets.”

Craft said the physical demands of carrying the triplets were unlike anything she had experienced before.

When she learned the three babies weighed a combined 19 pounds at birth, the figure put her difficult pregnancy into perspective, ABC7.com reported.

Rare Combination Of Identical And Fraternal Twins

Quynh Vo-Hanser of Kaiser Permanente South Bay said the pregnancy was especially unusual.

“This is a really rare event,” Vo-Hanser said. “This is what we would refer to as a mixed triplet. This is a spontaneous pregnancy, which meant that it was achieved naturally. And within this triplet set, there’s an identical twin set, and then the fraternal sibling.”

Vo-Hanser emphasized the rarity of the birth. “Within the United States, there are 3.5 million deliveries and about 2,400 are triplets,” she said.

Hospital Assembled Larger Delivery Team

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The rare delivery on August 18 required a larger-than-usual medical team to care for both the mother and the three babies.

There were three NICU nurses, one for each baby, along with two doctors caring for the babies and additional doctors and nurses looking after Craft. “There were about 15 people in the delivery room when we normally have about five,” Passi said.

Triplets Came Close To Reported World Record

The trio’s combined birth weight of about 19 pounds also put them close to the reported world record for the heaviest set of triplets at birth, which stands at 22.7 pounds.

The combination of a naturally conceived triplet pregnancy, an identical twin pair and a fraternal sibling, all born at 36 weeks and of the same sex, made the delivery particularly unusual, according to the medical team.

A fever in an infant or young child is often dismissed as a routine infection. However, recurrent or unexplained fever could sometimes point to a urinary tract infection (UTI), which, when associated with an underlying abnormality, may put the kidneys at risk. Identifying UTIs early is particularly important in infants and toddlers who cannot communicate their symptoms.

When Fever May Signal a UTI

Unlike older children, infants and toddlers cannot explain symptoms such as pain or burning while urinating. A UTI may therefore present only as fever, poor feeding, reduced milk intake or irritability.

Whenever a child has a febrile UTI, we should look for an underlying cause. One such condition is vesicoureteral reflux (VUR), where urine flows backwards from the bladder towards the kidneys.

How Reflux Can Affect the Kidneys

When bacteria are present in the bladder, this backward flow can carry infection towards the kidneys. Repeated kidney infections can cause renal scarring, particularly in young children.

Repeated scarring can affect kidney growth and function and, in severe cases, contribute to chronic kidney disease later in life. This makes timely evaluation and management important.

Also read: No Washrooms for Women: The Shocking Health Risks of UTI, Hyperuricemia & More

Not Every Child Needs Surgery

After a documented febrile UTI has been treated, children may require evaluation for an underlying cause based on their age, history and clinical findings. If VUR is identified, treatment depends on its severity. Not every child with reflux needs an operation. Management depends on the grade of reflux and the child’s clinical condition.

VUR is graded from 1 to 5. Low-grade reflux, particularly Grades 1 and 2, can often be managed through monitoring and, in selected cases, antibiotic prophylaxis. Many children may outgrow the condition as the urinary system matures.

Higher-grade reflux, especially when associated with recurrent infections or renal scarring, may require intervention. Options include minimally invasive Deflux injection or laparoscopic and robotic-assisted surgery in selected cases.

Also read: AIIMS Performs Second Dual Kidney Transplant Using Organs From 70-Year-Old Donor: How It Can Expand Donor Pool?

Prevention Goes Beyond Antibiotics

Constipation, bowel and bladder dysfunction, and improper toilet habits, which can contribute to recurrent UTIs, should also be given attention. Encouraging children to void regularly and managing constipation can help reduce infections.

In the present era, urinary abnormalities may be suspected during an antenatal ultrasound (TIFFA scan) allowing early postnatal evaluation and monitoring.

Early Detection Can Protect Kidney Health

The message for parents is simple: recurrent fever in a young child should not always be dismissed as a routine infection. Identifying a UTI and investigating an underlying problem such as VUR at the right time can help prevent recurrent infections, reduce renal scarring and protect kidney health in the long run.

By Dr. G. Ravindra Varma, Managing Director and Senior Consultant Urologist, Andrologist, Uro-Oncologist, Laparoscopic and Robotic Surgeon, AINU, Visakhapatnam