This digital era is all about catching up with trends, TikToks and reels, but at the cost of what? Many believe all of this happens at the cost of one's health and mental well-being. As a result, the grades of students, especially in high school, when they are exposed to social media the most, start to drop. However, a study based on the University of Birmingham's findings, peer-revied and published by the Lancet's journal for European health policy compared 1,277 students and the rules their 30 different secondary schools had for smartphone use at break and lunchtimes.` The study found something else, contrary to the popular belief.

What Did The Study Find?

The study found that banning phones in school is not linked to pupils getting higher grades or having a better mental wellbeing. The study found that a student's sleep, classroom behavior, exercise or how long they spend on their phones did not seem much different for schools with phone bans versus schools without it.

However, the study did find that spending longer time in social media or on smartphones in general may be linked to such measures. This was the first study in the world that looked at school phone rules along with the children's health and education.

In an interview to the BBC, Dr Victoria Goodyear, study's lead author said, that the findings are not against smartphone bans in school, but, a suggestion that bans in isolation are not enough to tackle the negative impacts.

The focus must be on reducing how much time the student spends on their phone, which cannot just be supervised in school.

How Was The Study Conducted?

The schools were chosen from a sample of 1,341 mainstream state schools in England. Among these the behavior of student form schools that banned the smartphones versus those who did not ban it were studied to find out that schools restricting smartphone use did not seem to see the intended improvements on health, wellbeing and focus of the student, as one would have wished to.

The study also used the internationally recognized Warwick-Edinburg Mental Well-Being Scale, a measure of mental well-being focusing entirely on positive aspects. It is a 14-item scale with 5 response categories. This method was used to determine the wellbeing of the children who participated in the research. It further looked at students' anxiety and depression levels.

It also asked from teachers about whether their students were on target, below target or above target in English and maths.

What Do The Students Feel?

When asked students, they said that the smartphone ban forces you to hang out and chat with your friends and some of them think in lower school, it has helped them spend less time scrolling social media and making lots of friends.

Experts point out that the important part is to help students learn to use their phone in a safe and controlled space. This way, phone-related issues, especially distraction, its impact on your mental health, will be much less. The answer is not ban, but the use of the smartphone in a controlled environment, so students learn to value the "freedom" they have been given to use them at break and lunch.

New Delhi: Meningitis may not have been the talk of the town, but it is now making headlines after an outbreak in the UK wreaked havoc on students—the outbreak recently resulted in the death of two students, and 11 others have been hospitalised. The outbreak is being linked to a nightclub event in Canterbury, Kent. Following this, the UK Health Security Agency contacted 30,000 students, staff, and their family members, along with anyone who visited the club from March 5 to March 7. This was a precautionary measure, they said, and a new report by UK health officials suggests that meningitis B has caused the outbreak. But what is most shocking is how this infection makes its way into your body.

What is meningitis?

Meningitis is an infection of the protective membranes around the spinal cord and the brain. It can become very serious if not treated or diagnosed in time. It is a consequence of bacterial or viral infection. Despite being a rare occurrence, the infection can spread through coughs, sneezes, a cold, or physical contact in the form of kissing.

Uncommon ways of contracting meningitis

Some of your daily habits may seem normal, but in turn, they can be among the worst ways to catch meningitis. Some of the most obscure ways are:

Vaping: Reminder—vaping might be common now, but that does not make it a safe practice. It is associated with respiratory disorders and even lung collapse in some cases. When it comes to meningitis, vaping can be a means of passing germs on to another person—for instance, by sharing a contaminated vape. The meningococcus bacteria can harmlessly live in the throat without showing any symptoms, but in order to cause damage, it must cross the nasopharyngeal barrier.

Second-hand smoke: Second-hand smoke may not just cause cancer, but also meningitis. This risk is particularly prevalent in children, as it may increase their chances of developing invasive meningococcal disease, a serious form of meningitis. Experts from the University of Nottingham have noted that breathing in smoke from someone else's cigarette can make one more vulnerable to infection. This makes people more likely to harbour meningitis-related bacteria in the throat and nose, thus leading to infection.

Worm infection: Some types of parasites, such as tapeworms, can cause a rare type of meningitis known as eosinophilic meningitis. These worms take residence in the gut and feed on nutrients that the body needs to stay healthy. This can result in diarrhoea, nausea, and tiredness. If the infection spreads to the brain, it can cause meningitis. Despite being rare, it is still a possibility.

Sharing cutlery: Meningitis can spread through close contact, and sharing cutlery can be one of the most overlooked ways. This can also include sharing toothbrushes. The infection can spread through droplets and saliva.

Unwashed hands: An act of laziness can cost you in the long run; therefore, using a sanitiser or regularly washing hands is a must. Experts say that particles from faeces can linger on the hands, and ingesting them in any way can lead to infections such as meningitis. The infection can also spread through coughing and sneezing.

A team of US researchers has developed a novel nasal swab test, akin to those used to detect COVID-19 infections, which can spot early signs of Alzheimer's Disease -- affecting over 55 million people worldwide.

The condition is treatable in early stages to manage symptoms and slow cognitive decline. However, it remains the hardest to detect, affecting treatment outcomes. The brain changes can begin 10 to 20 years before symptoms become apparent.

The novel outpatient nasal swab, developed by Duke University researchers, has shown promise in picking up early biological changes linked to Alzheimer's. It can spot the degenerative condition, even before problems related to thinking and memory begin to appear.

"We want to be able to confirm Alzheimer's very early, before damage has a chance to build up in the brain," said Bradley J. Goldstein, professor at Duke University's School of Medicine.

"If we can diagnose people early enough, we might be able to start therapies that prevent them from ever developing clinical Alzheimer's," Goldstein added.

How Effective Was The Nasal Swab?

In the study, published in the journal Nature Communications, the team placed a gentle swab high inside the nose of 22 participants.

The swab collected thousands of nerve and immune cells to see which genes are active.

The analysis clearly differentiated people with early or diagnosed Alzheimer's from those without the disease -- 81 percent of the time. It also included people with no symptoms.

Alzheimer’s Disease: The Leading Cause of Dementia

Alzheimer's disease is one of the most common forms of dementia and mostly affects adults over the age of 65.

About 8.8 million Indians aged 60 and above are estimated to be living with Alzheimer's disease. Over seven million people in the US, 65 and older, live with the condition, and over 100,00 die from it annually.

Alzheimer's disease is believed to be caused by the development of toxic amyloid and beta proteins in the brain, which can accumulate and damage cells responsible for memory.

While there is no clear cause of Alzheimer's disease, experts believe it can develop due to genetic mutations and lifestyle choices, such as physical inactivity

unhealthy diet

social isolation.

Early symptoms of Alzheimer's disease include forgetting recent events or conversations. Other signs include:

• losing or misplacing things
• getting lost when walking or driving
• being confused, even in familiar places
• losing track of time
• difficulties solving problems or making decisions
• difficulties performing familiar tasks
• misjudging distances to objects visually.

Over time, Alzheimer's disease leads to serious memory loss and affects a person's ability to do everyday tasks.

Currently, there is no cure for this progressive brain disorder, and in advanced stages, loss of brain function can cause dehydration, poor nutrition, or infection. These complications can result in death.

Being physically active and taking part in activities and social interactions that stimulate the brain and maintain daily function can help prevent the condition.

The Human papillomavirus (HPV) vaccine is one of the most important advances in preventive healthcare, with the unique ability to prevent cancers.

Evidence consistently shows that the most appropriate age for HPV vaccination is between 9 and 14 years. At this stage, children develop a significantly stronger immune response, producing higher antibody titers than older adolescents and adults.

This enhanced immunogenicity translates into durable and highly effective protection and also allows simplified schedules, including the possibility of single-dose protection, thereby improving feasibility and coverage at a population level.

HPV Vaccine: Why Age 14 Matters The Most

The emphasis on vaccination by the age of 14 years is particularly important. Beyond this age, the immune response is relatively lower, and the number of doses required increases, making early vaccination both scientifically and programmatically more efficient.

Recognizing this, the Government of India has adopted a strategy of administering a single-dose HPV vaccine to adolescents up to 14 years of age through school- and community-based outreach programs. The program utilizes the Gardasil vaccine, which has an established track record of safety and efficacy over nearly two decades.

Equally critical is the timing of vaccination in relation to exposure. HPV is primarily transmitted through sexual contact, and vaccination before exposure ensures maximum effectiveness. Administering the vaccine in early adolescence provides protection well before any potential risk, making it a true preventive intervention with near-complete benefit.

Persistent infection with high-risk HPV types is a well-established cause of several cancers. In India, cervical cancer continues to be one of the leading causes of cancer-related illness and death among women. While HPV is also responsible for anal, penile, and oropharyngeal cancers, the burden of cervical cancer is substantially higher, which has historically led to a greater focus on vaccinating girls.

HPV: Are Boys At Risk?

However, HPV infection affects both genders. Boys are also at risk of HPV-related diseases, including anal and penile cancers, genital warts, and oropharyngeal cancers, the incidence of which is rising globally.

Vaccinating boys offers direct protection to them and also contributes to reducing transmission within the community. A broader, gender-inclusive approach has the potential to enhance population-level protection.

Public health agencies, including the World Health Organization, have emphasized HPV vaccination as a key strategy in cancer prevention and in reducing the long-term burden of non-communicable diseases.

HPV Vaccine: Part of Adolescent Health Check-ups

Integrating HPV vaccination into routine adolescent health check-ups can further normalize it as a standard preventive health measure. This approach can complement government efforts by encouraging participation from the private healthcare sector and improving overall uptake.

HPV vaccination in the 9–14 year age group is therefore not merely a recommendation; it is a time-sensitive, evidence-based intervention that can prevent cancers decades later. Strengthening awareness and ensuring timely vaccination will be critical in reducing the future burden of HPV-related cancers in India.