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.

Many women notice changes in their breasts, such as localised tenderness, an itchy nipple or a slight pulling of the skin. These changes are often caused by benign conditions, including hormonal changes, irritation or infection.

Breast cancer does not always present as a painless lump, however. It can sometimes appear in less typical ways, and recognising persistent or unexplained changes can help people seek timely assessment.

India’s breast cancer burden

GLOBOCAN 2022 estimates recorded 192,020 new breast cancer cases and 98,337 deaths in India in 2022. These estimates placed India third globally for the number of new cases and first for the absolute number of deaths. These are estimates for 2022, not current annual counts.

Changes in skin, shape and nipple

A tumour can involve the breast’s supporting fibrous structures and surrounding tissues, causing skin tethering, dimpling or a new change in breast shape or symmetry. Any new, unexplained change deserves clinical assessment.

Changes in the nipple also deserve attention. A nipple that newly flattens, turns inward or deviates to one side should be assessed. Spontaneous discharge from one nipple—particularly bloody or clear discharge—can be a warning sign, although it is not always caused by cancer. Persistent itching, burning, flaking or eczema-like crusting of the nipple may be associated with Paget’s disease of the breast, a rare malignancy involving the nipple–areola complex that is often associated with an underlying breast carcinoma.

Unexplained swelling or persistent lumps in the armpit or above the collarbone can sometimes be an early sign of breast cancer. These findings also have non-cancerous causes and need assessment rather than self-diagnosis.

Also read: Why Peak Incidence For Breast Cancer In India Occurs Between Ages 40–50, Compared To 60–70 In The US & Europe

Pain, redness and swelling

Breast cancer can be painful, even though pain alone is not a reliable way to tell whether a change is cancerous. A painful lump should not be ignored, and a painless lump should not be assumed to be harmless.

Inflammatory breast cancer can be particularly difficult to recognise. It may cause rapid breast enlargement, heaviness, redness, warmth and swelling, sometimes without a distinct lump. The skin may develop a pitted appearance resembling orange peel. Because these symptoms can resemble mastitis or other skin conditions, infection may initially be suspected. However, persistent or worsening redness and swelling, especially when symptoms do not improve as expected with treatment, require prompt reassessment and investigation for an underlying malignancy.

How the diagnosis is confirmed

Any persistent or suspicious breast change warrants clinical assessment. Depending on the person’s age and symptoms, evaluation may include diagnostic mammography and targeted ultrasound. Further imaging or biopsy may be needed when indicated. A suspicious finding should not be dismissed solely because initial imaging is reassuring.

Persistent or suspicious nipple and skin changes require timely specialist assessment. If Paget’s disease or another malignancy is suspected, biopsy may be necessary without a trial of topical treatment. Suspected inflammatory breast cancer requires prompt imaging and tissue diagnosis; a skin punch biopsy may also be indicated.

Also read: Breast Cancer in Young Women: What You Should Know

Common causes of delay

People may delay seeking help because they expect a symptom to become painful, hope it will go away, or assume that redness or itching is due to irritation. Breast symptoms other than a lump can also be associated with longer diagnostic journeys. The length of delay varies between individuals and healthcare settings, so precise comparisons should be interpreted in the context of the study and the interval it measures.

Repeatedly treating persistent skin redness or nipple crusting with antibiotics, moisturisers or steroid ointments without reassessment can delay appropriate investigation. Treatment may be reasonable when infection or a skin condition is suspected, but symptoms that persist, recur or worsen need further evaluation.

When to seek medical advice

A new breast lump, unexplained skin dimpling, new nipple inversion, spontaneous bloody discharge, or persistent redness and swelling warrants prompt medical assessment. Unexplained fullness or swelling in the armpit or above the collarbone should also be checked. Most breast changes are benign, but symptoms should not be ignored or self-treated indefinitely. A healthcare professional can decide whether imaging, biopsy or other investigations are needed.

Early assessment can improve the chance of diagnosing breast cancer at a treatable stage. In general, breast cancer diagnosed while localised has a better prognosis than disease that has spread to distant parts of the body, although outcomes also depend on tumour biology, treatment, and other clinical factors.

By Dr. Arun Kumar Sharma, Consultant, Surgical Oncology, Fortis Hospital Jalandhar

Fertility health is influenced by metabolic health, but body weight or waist size alone cannot show the complete picture.

When people think about metabolic health, weight and waist size are often the first things that come to mind. However, these numbers do not always tell the full story.

A person can have a normal body weight and still have problems such as insulin resistance, high blood sugar, abnormal cholesterol or high blood pressure. These factors can influence hormonal and reproductive health and may affect fertility in some people.

Understanding metabolic health is therefore important not only for preventing diabetes and heart disease, but also as part of overall reproductive health.

Why Metabolic Health Matters For Fertility?

The body's metabolism and reproductive system are closely connected. Problems with blood sugar regulation and insulin sensitivity can affect hormone function and, in some women, may contribute to irregular ovulation or menstrual cycles. Metabolic health can also be relevant to male fertility.

Obesity, diabetes and poor metabolic health may be associated with changes in sperm quality and reproductive function. This means fertility care should consider the health of both partners rather than focusing only on reproductive organs.

Also read: Egg Freezing Is Rising, But Are We Freezing Fertility or Buying Time?

Your Waistline Does Not Tell The Whole Story

Waist circumference and body mass index (BMI) can provide useful information, but they are only part of a health assessment.

Two people with the same weight or waist measurement can have very different blood sugar, cholesterol, blood pressure and fitness levels. Someone who appears slim can still have insulin resistance or other metabolic concerns. This is why health should not be judged only by appearance or a weighing scale.

What Should You Monitor?

Depending on individual risk factors, doctors may recommend checking blood pressure, blood sugar, cholesterol and other metabolic markers. Family history, age, physical activity, diet and existing medical conditions can also influence risk.

Women with irregular periods or difficulty with ovulation may benefit from discussing metabolic health with their doctor. Men with fertility concerns should also consider their overall health and lifestyle.

How Can You Support Metabolic and Fertility Health?

A balanced diet, regular physical activity, adequate sleep and stress management can support both metabolic and reproductive health. Meals should include vegetables, fruits, whole grains, protein sources and healthy fats.

Regular exercise does not have to mean intense workouts. Walking, strength training, cycling or other activities that can be maintained consistently can be beneficial.

Tips for better metabolic health:

• Do not judge health only by weight or waist size.

• Get blood sugar, blood pressure and cholesterol checked when advised.

• Eat a balanced, nutrient-rich diet.

• Stay physically active.

• Get adequate and regular sleep.

• Avoid smoking and tobacco.

• Manage stress.

• Discuss irregular periods or fertility concerns with a doctor.

The connection between metabolic and reproductive health is often overlooked. A healthy-looking waistline does not always mean that metabolism is healthy.

Looking at blood sugar, blood pressure, cholesterol, lifestyle and other individual factors provides a more complete picture. Taking care of metabolic health can therefore be an important part of taking care of fertility health too.

Turning 40 is an is an important milestone in a woman’s life. Careers are often in full swing, family responsibilities are complex, and the invisible load of emotional caregiving peaks. Amidst these demands, health often takes a back seat.

Many women rely on a cursory annual check-up or only seek medical advice when an undeniable symptom forces their hand. But staying healthy after 40 requires more than reacting to illness. At 25, your body forgives you. At 55, it punishes you. But between 40 and 50, it negotiates. This is the critical window to adopt a proactive, personalized approach that secures your physical independence and cognitive sharpness for the next four decades.

Perimenopause Affects The Hormones, Bones, and the Heart

As women navigate their 40s, they enter perimenopause-the transitional phase leading to menopause. This isn't just about hot flashes and irregular periods; it is a profound biological shift. Before menopause, estrogen acts as a physiological shield. It maintains vascular elasticity, improves glucose metabolism, suppresses inflammation, and preserves bone density by keeping the cells that break down bone in check.

However, when estrogen levels plummet during menopause, this shield drops. The consequences are systemic. The cardiovascular risk gap between men and women narrows rapidly, and heart disease risk skyrockets. Without estrogen’s protective effect, women also face an accelerated loss of bone density, vastly increasing the lifetime risk of osteoporosis and fractures.

Furthermore, this hormonal shift accelerates sarcopenia-the loss of muscle mass and quality. Women often experience a sharp decline in lower body strength during their late 40s, which is pure biology, not laziness. Recognizing these changes early is crucial because the years leading up to perimenopause are the optimal time to build cardiovascular and metabolic resilience.

Also read: Breast Cancer At 26 Sent This US Woman Into Menopause Before 30: What Is The Hidden Toll Of Treatment

Prevention: A Structured 40s Dashboard

Preventive care should not be a blind fishing expedition; it should be a targeted dashboard. A standard master health checkup often misses the most critical markers. Women in their 40s must advocate for specific, scientifically recommended screens.

Fasting sugar isn't enough. Ask for Fasting Insulin to catch insulin resistance years before diabetes develops. Track your ApoB (the most accurate marker for plaque-causing cholesterol) and Hs-CRP (a marker for chronic inflammation). Thyroid disorders are 5-10 times more common in women, especially post-pregnancy.

Request a full panel (TSH, Free T3, Free T4) rather than just TSH. Bone Density (DEXA Scan) check is a must to establish a baseline in your 40s. The goal is to catch osteopenia early, while it is still entirely reversible through targeted nutrition and resistance training. Cancer Screening is crucial.

Annual or bi-annual mammograms starting at 40 are essential. Because Indian women often have dense breast tissue, a targeted breast ultrasound may also be necessary. Co-testing with a Pap smear and HPV DNA test every 3-5 years remains the gold standard for cervical cancer prevention.

Everyday Habits Make A Lasting Difference

You cannot out-supplement a sedentary lifestyle. A personalized health plan must be anchored by non-negotiable daily habits. Walking is great for cardiovascular baseline health, but it does nothing to preserve muscle or bone density. Strength training twice a week is the fountain of youth.

Lifting weights forces the body to build bone mass and creates a "glucose sink" that regulates blood sugar and combats the metabolic slowdown of perimenopause. A balanced meal rich in protein and vegetables is a must. The average Indian diet is dangerously deficient in protein. Ensure you are getting 30 grams of high-quality protein at every major meal.

Adopt the "fiber-first" sequencing rule: eat your vegetables/salad first, protein second, and carbohydrates last to drastically blunt post-meal blood sugar spikes. Prioritize sleep with reverence. Deep sleep is the only time your brain flushes out neurotoxins. Protect this phase by enforcing a "digital sunset" 45 minutes before bed and finishing your last meal three hours before sleeping to keep your core body temperature cool.

Also read: World Menopause Day 2026: Perimenopause Can Begin In Your Late 30s. What Changes Should You Watch For?

Mental Wellbeing Deserves Equal Attention

Women routinely balance professional commitments and caregiving, leaving little room for their own emotional needs. The chronic stress of this "invisible load" elevates cortisol, which actively drives abdominal weight gain, sleep disruption, and systemic inflammation.

You cannot eliminate stress, but you can change how your nervous system responds to it. Build small pockets of autonomy into your day-whether it is 10 minutes of box breathing (inhale 4, hold 4, exhale 4, hold 4) before a meeting, or simply a 15-minute walk without your phone.

We are the most digitally connected generation in history, yet modern urban women are increasingly lonely. Social isolation shifts the brain into a hyper-vigilant survival mode, carrying a mortality risk equivalent to smoking 15 cigarettes a day. The antidote is deep, meaningful connection. Maintain your "Third Place" outside of work and home- this could be a library or a badminton court, and please prioritize rituals with friends that don't revolve around digital screens.

Make Your Health Plan A Yearly Conversation

To ensure these screenings and habits don't fall by the wayside, implement the "Birthday Protocol." Schedule your comprehensive health screening during your birthday month every year. Rather than simply asking if your reports are "normal," use the data to have a purposeful conversation with your physician.

Ask three questions: What are my top three health risks based on this data? What specific lifestyle adjustments should I make over the next 12 months? What markers are we monitoring next year? Good health after 40 is not about attempting a flawless, restrictive lifestyle overhaul overnight. It is about the consistency of small, science-backed habits. Start with one or two achievable changes this month, whether that means adding a strength-training session, scheduling a pending screening or establishing an earlier bedtime.

Build on those habits gradually and review your progress with your healthcare professional. The goal of good health after 40 is not simply to prevent illness or add more years to life. It is to preserve strength, independence and the freedom to live those years well. An annual check-up is the perfect starting point to a thoughtful, personalised strategy that can eventually help women stay healthy, strong, active, cognitively sharp and in total control of their entire wellbeing in all the years that lie ahead.

By Dr. Navin Gnanasekaran, MD, Longevity Physician, Head of Radiology - Apollo Hospitals Chennai, Co-founder -LIVF Women & Author of The 100 Year Blueprint