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.

A three-year-old boy from California has stunned doctors with his rapid progress after receiving a world-first gene therapy for Hunter syndrome, a rare inherited condition that causes progressive damage to the body and brain. The treatment was carried out at the Royal Manchester Children’s Hospital and offers new hope for families who have long lived with the devastating effects of the disease.

What Is Hunter Syndrome?

Hunter syndrome is caused by a faulty gene that prevents patients from producing an enzyme needed to clear certain molecules from cells. Children appear healthy at birth but start showing symptoms around age two. The condition affects the heart, liver, bones and brain and is often described as a form of childhood dementia. Most severely affected patients rarely live beyond their teenage years.

How Doctors Tried to Halt the Disease

Before treatment, Oliver Chu could not produce the crucial enzyme, reports BBC. Conventional therapy required weekly infusions that only slowed physical decline and could not protect the brain. Doctors in Manchester decided to attempt a one-time gene therapy, something never tried before for this condition.

Stem cells were collected from Oliver’s blood in December 2024 and sent to a specialist laboratory at Great Ormond Street Hospital in London. Scientists inserted a working copy of the missing gene into a harmless virus. The virus delivered the corrected gene into Oliver’s stem cells, allowing them to produce the missing enzyme once infused back into his body. Researchers also modified the gene to help the enzyme travel more easily into the brain, a major challenge in previous treatments.

The First Infusion

In February 2025, Oliver returned to Manchester for the infusion. His corrected stem cells, about 125 million of them, arrived frozen in a cryopreservation tank. After several safety checks, nurses slowly injected two doses into a catheter in his chest. The entire process took minutes, but the hope behind it was enormous. Once the infusion was complete, Oliver and his mother returned to California to wait for results.

Signs of Improvement

By May, the effects were becoming clear. Oliver’s speech had improved, his mobility had increased, and his parents described him as “brighter” and “healthier.” Most significantly, he no longer needed the expensive weekly enzyme infusions. His body had begun producing the enzyme on its own.

His older brother Skyler, who also has Hunter syndrome, accompanied the family to Manchester during this follow-up visit. Their parents now hope Skyler may also qualify for the therapy one day.

A Year That Changed Everything

By late August, nine months after treatment, doctors confirmed that Oliver was producing far above normal levels of the missing enzyme. He was gaining new words, moving more easily and showing continued cognitive progress. Professor Simon Jones, who co-leads the trial, praised Oliver’s development but noted that researchers still need long-term data.

Five boys from the United States, Europe and Australia are enrolled in the ongoing trial. No UK patients qualified because most were diagnosed too late. Participants will be monitored for at least two years to assess effectiveness and safety.

A Trial That Nearly Collapsed

The gene therapy almost never reached patients. Researchers at the University of Manchester had spent over 15 years developing it but nearly lost funding when their biotech partner withdrew. A last-minute contribution of 2.5 million pounds from the medical charity LifeArc saved the trial and allowed children like Oliver to join.

His parents say they are “eternally grateful” and feel his life has been “reset.” For them, the treatment represents not just medical progress but a future filled with possibilities.

For decades, cardiologists have noticed a clear seasonal trend. Heart attacks tend to rise during the winter months. Patients who already have heart conditions often see their health decline in the cold season, requiring more frequent and longer hospital stays. As winter approaches, pollution levels spike dramatically, making breathing more difficult, and for good reason.

Multiple factors combine to create this seasonal risk. We spoke to Dr. Vikash Goyal, Senior Cardiologist at Paras Health, Gurugram, to understand why chest pain becomes more common in winters.

Why Does Winter Trigger More Heart Risks?

Traditionally, this increase in heart-related issues has been linked to the body’s response to cold temperatures. Winter causes blood vessels to constrict and can lead to higher blood pressure, while reduced sweating may cause salt to build up in the body.

Less physical activity, along with a tendency to eat heavier, richer foods, adds to weight gain and raises blood sugar and cholesterol. Together, these factors increase the workload on the cardiovascular system, contributing to the rise in cardiac events during the winter months.

How Does Winter Pollution Trigger Chest Pain?

One constant in North Indian winters is a sharp rise in air pollution that comes alongside dropping temperatures. As the air cools and circulation slows, a thick layer of smog lingers over many cities. This pollution is a mix of vehicle emissions, construction dust, industrial smoke, and seasonal crop stubble burning. The simultaneous rise of air pollution and winter cardiac hospitalizations is too pronounced to ignore.

Dr. Vikash Goyal explained that air pollution has a significant but often overlooked effect on heart health. The heart relies on clear blood flow to support all major organs. When polluted air enters the lungs, tiny particles enter the bloodstream, triggering inflammation throughout the body. This narrows and stiffens blood vessels, forcing the heart to work harder while reducing oxygen supply to vital organs like the brain and kidneys.

He said, “This can lead to headaches, fatigue, dizziness, or worsening kidney function. During winter, the combination of cold temperatures and trapped smog thickens the blood and raises blood pressure, putting extra strain on the heart.” This explains why chest pain, breathlessness, and other cardiac issues increase during winter pollution season. Protecting yourself from polluted air isn’t just about lungs—it’s about safeguarding your whole cardiovascular system.

How Do PM2.5 Particles Harm The Cardiovascular System?

According to the World Health Organization, PM2.5 particles entering the bloodstream can cause multiple harmful effects on the heart. They trigger inflammation, destabilize cholesterol plaques, and increase the risk of plaque rupture, a common cause of heart attacks. They also create oxidative stress, producing free radicals that damage blood vessels and speed up atherosclerosis. Additionally, PM2.5 thickens the blood and makes platelets stickier, raising the chance of clots forming in blood vessels.

How To Protect Your Heart During Winter Pollution?

To reduce the impact of winter pollution on your heart, limit outdoor exposure on high-pollution days, wear N95 or N99 masks when going out, and use air purifiers and humidifiers indoors. Stay hydrated, eat foods rich in antioxidants, and keep an eye on your health.

If you notice persistent chest pain, tightness, or other concerning symptoms, seek medical help immediately.

Receiving a cancer diagnosis is scary, but what often causes greater harm is the delay in finding the disease and starting treatment. Many patients visit doctors only when symptoms become too obvious to ignore, by which time the illness has already advanced and is far harder to control. In most cases, cancer is caught late not because it hides well, but because people skip routine screenings.

In an Instagram video shared on November 6, Dr Jayesh Sharma, consultant surgical oncologist at ITSA Hospitals, spoke about four key tests that can help detect cancer early and reduce the number of late-stage cases.

Also Read: Azithromycin Warning: Popular Medicine Linked To A Surge in Antibiotic Resistance, Warns Ortho Surgeon

4 Tests That Help Catch Cancer Early

Dr Sharma explained that there are four screenings everyone should consider. He noted that these tests can help identify cancer at the very first stage, when abnormal cells have formed but have not yet begun to spread. Detecting it at this point allows doctors to remove the cells completely, giving patients an excellent chance of recovery.

Mammography

Dr Sharma advised getting a mammogram once around the age of 40. He mentioned that while yearly tests are often suggested, most people do well with a screening every two years.

Cervical Cancer Screening

Cervical cancer remains one of the most common cancers in women. According to Dr Sharma, the Pap smear is a reliable way to catch early changes in cervical cells, even before symptoms appear.

Stool Test

He also recommended a stool test as a simple way to look for signs of stomach cancer. The earliest sign of trouble in the stomach is often hidden bleeding, which can be picked up through this test.

Chest CT Scan

For people who have been heavy smokers over many years, Dr Sharma suggested a chest CT scan. This group faces a higher chance of lung cancer, and a scan can help identify changes in the lungs at an early stage.

Symptoms Of Cancer

Warning signs of cancer can appear in many ways, and the symptoms usually depend on which part of the body is involved.

Some broad symptoms that may point to cancer, though they can occur in many other conditions as well, as per Mayo Clinic include:

• Fatigue that does not improve
• A lump or thickened area you can feel beneath the skin
• Unexpected weight loss or gain
• Changes in the skin, such as darkening, redness, yellowing, slow-healing sores, or new changes in moles
• Altered bowel or bladder habits
• A cough that lingers or ongoing breathing trouble
• Difficulty swallowing food
• A rough or hoarse voice
• Regular indigestion or discomfort after meals
• Ongoing, unexplained joint or muscle pain
• Recurring fevers or night sweats without a clear cause
• Bleeding or bruising without explanation

When To Seek Medical Advice

You should contact your doctor if any symptom continues for a long time or gives you reason to worry.

If you feel fine but are anxious about your cancer risk, speak with your doctor about it. They can guide you on the screening tests or checks that may be suitable for you