The world that we live in is filled with sounds, some are comforting and some could be jarring too. But what if the constant noise surrounding us is doing us more harm than we realize? There has been immense research that shows that noise is not just a nuisance, but a silent killer and affects our health in ways we do not even know. There are associations of sound causing heart attacks, type 2 diabetes, and dementia.

How Does Your Body Respond To Noise?

Noise is seen as an annoyance, but it effects can go beyond what we imagine. When we hear a sound, it travels through the ear to the brain. This is where it gets processed by the amygdala. It is a region that is responsible for emotional responses. This also triggers a stress response- our heart rate increases, our blood pressure rises, and stress hormones like cortisol flood our system.

This response is also designed to help us react to immediate threats. Especially, if we hear the sound of a predator approaching. However, when we are exposed to constant noise, this response is triggered repeatedly and could compel us to live in a long-term anxious state.

Hidden Health Risks

Many studies including Harvard Health and theAmerican College of Cardiology have found associations of noise with health problems including putting a person at a higher risk of cardiovascular diseases such as heart strokes, attacks, and high blood pressure. The constant activation of the stress response can take a toll on the body, increasing inflammation and making it harder for the heart and circulatory system to function properly. Over time, this can lead to serious health conditions like heart disease and diabetes.

Even more troubling, research suggests that noise pollution may contribute to mental health issues. Studies have found a strong connection between exposure to noise and disturbed sleep, which in turn can cause anxiety, depression, and cognitive decline. The World Health Organization estimates that noise contributes to around 12,000 premature deaths annually across Europe alone. This invisible threat, however, is often overlooked because the effects are gradual and cumulative.

Noise and Sleep: A Silent Disturbance

One of the most insidious aspects of noise pollution is its impact on sleep. Even when we are asleep, our bodies are not fully immune to the effects of sound. Our ears never fully “turn off,” meaning that even faint noises can disrupt our sleep cycle. Research has shown that people who live in noisy environments—whether near busy roads, airports, or urban centers—often experience fragmented sleep, leading to fatigue and a weakened immune system. Over time, this chronic lack of restful sleep can lead to significant health problems, including an increased risk of developing cognitive disorders such as dementia.

The Urbanization Problem

As cities continue to grow, noise pollution is becoming more widespread. Traffic noise, in particular, is one of the most common and harmful sources. The rise of urbanization means more cars, buses, and trains, all of which contribute to an ever-increasing din. This urban soundscape is often relentless, with little respite for those living within it. In densely populated cities, people are exposed to high decibel levels, which can exceed safe thresholds for heart health. In many cases, the sheer volume of sound is not just unpleasant; it’s dangerous.

What Can We Do About It?

The solution is not as simple as reducing noise in our immediate surroundings, though efforts to reduce traffic noise and limit industrial sounds are essential. Some cities have taken steps to create quieter spaces by converting busy roads into pedestrian zones or installing noise barriers. These measures have shown to have a positive impact on public health, with research suggesting that even small reductions in noise can prevent premature deaths and improve overall well-being.

Teachers are unarguably one of the most important influences during the early stages of a person's life. Along with learning and wisdom, teachers can also influence a child's or adolescent's mental health. Thus, they help shape students who are the future of any society or nation. This impactful profession and its contributions are celebrated worldwide, including in India.

The deteriorating mental health condition in students has escalated into a major global public health concern, heavily accelerated by academic pressure, systemic changes, and digital isolation. The World Health Organization (WHO), UNICEF, and Indian governmental bodies like NCERT have shared data that reveals a grim situation: there is a huge gap between the rising psychological distress among youth and the infrastructure available to support them.

The role of teachers in youth mental health is a topic that the study "A Shelter for the Heart: The Impact of Teacher Quality on Students' Mental Health" has thoroughly analyzed. The research, published in the journal Health Economics in 2026, was conducted in China and included 3,529 Grade 7 students, 86 classrooms, and 43 schools throughout the country. The study examines the impact of teacher quality, proxied by teacher experience, on student mental health.

How Do Teachers Protect Students' Mental Health?

According to the study, the role of the head teacher is particularly important to a student's mental well-being. While subject teachers are primarily responsible for learning, the study emphasizes that experienced teachers might do more than improve grades—they may also help protect students' mental health.

The study finds that the more experienced head teachers tended to build stronger teacher–student relationships, communicate more with parents, and create more supportive classroom environments. They were less likely to ignore or isolate struggling students and more likely to try to help them. All in all, the researchers concluded that school environments play an important role in determining adolescents’ mental health.

Mental Health On Location And Gender

The study “A study on mental health of students teacher in relation to their achievement in education psychology” by researchers at Tamil Nadu Teachers Education University, Chennai, found significant differences in mental health based on gender and location, with female and rural student-teachers reporting better mental health than their male and urban counterparts.

Teacher Distress Linked To Student Mental Health

A 2024 study published in BMC Psychology by researchers from McMaster University, the University of Sydney, the University of Johannesburg and the Hospital for Sick Children examined the relationship between teacher distress and student mental health. The researchers analysed data from 23,568 students and 1,478 teachers across 268 schools in Ontario, Canada. The researchers suggested that supporting teachers’ mental health and creating safer school environments could also benefit students’ well-being.

A 2019 study published in the Journal of Affective Disorders by researchers led by Stephen Harding also suggested that better teacher well-being was associated with better student well-being, highlighting the potential importance of supporting teachers’ mental health within schools.

Teachers Day 2026

Teachers’ Day 2026 in India is celebrated on September 5 to honour the contribution of teachers and educators. The day marks the birth anniversary of Dr. Sarvepalli Radhakrishnan, India’s first Vice President and second President, who was a distinguished philosopher, scholar and teacher. Since 1962, his birthday has been observed as Teachers’ Day in India. The occasion recognises teachers’ role in shaping students’ knowledge, character, confidence and well-being, while inspiring future generations to learn, grow and contribute to society.

Deceased organ donation covers our organ needs. In India, we are woefully short of organs such as kidneys and livers in cases of liver and kidney failure that need to be transplanted.

Deceased donation, as the name sounds, is a donation by people who are brain dead, whose family has now accepted and has willingly donated their organs for the benefit of the rest of the world.

Live donation, on the other hand, is a donation by living or emotionally related individuals who want to donate a kidney to a diseased patient. A live donation is usually transplanted immediately. It's done in the same centre, and both are done together, as the harvesting of the organ from the donor and transplantation are done simultaneously.

On the other hand, a deceased organ from a cadaveric donor may be harvested in a different geographical location and may be transported over time and over a lot of distance to another centre.

Deceased donation can be done for organs that cannot be transplanted by live donation, which are so consequential to a human body, such as the heart, lungs, and pancreas. They are very vital and cannot be transplanted from a live patient to another.

In a deceased organ donation, we can even donate tissues such as the cornea, skin, and blood vessels, which are required as a part of donation, as a part of other organ donation transplant programmes or, for example, in giving vision to people who have a white cornea or corneal opacity.

These are a few differences between live and deceased or cadaveric donation.

Dr. Vikram Shah Batra, Director - Urology, Kidney Transplant and Uro Oncology, Max Super Speciality Hospital, Dwarka

A uterine growth diagnosis can be very alarming. That said, it is vital to note that such growths are often simple, run-of-the-mill fibroids. They are non-cancerous, very common, and completely harmless. At the same time, it is important to realise what uterine sarcoma is, and why fibroids are often confused with uterine sarcoma. It comes down to anatomy. The uterus consists mainly of smooth muscle tissue. A fibroid is just an overgrowth of this smooth muscle that expands over time. Uterine sarcoma is a rare cancer that originates within that very same muscle wall. Since both develop in the same spot, they tend to trigger identical symptoms—like unexpected bleeding, pelvic aching, or pressure.

Why Accurate Diagnosis Matters Before Surgery

Before starting treatment, it is important to fully understand what the diagnosis is, as that is the first step to safety.

Surgeons often treat routine fibroids with minimally invasive techniques. These methods break or chop the tissue into smaller fragments so it can be pulled through tiny incisions. If a growth, however, turns out to be an unsuspected sarcoma, breaking it apart inside the pelvis can spread malignant cells. A thorough diagnostic workup beforehand makes sure nothing gets disrupted accidentally, so that the surgical team builds the safest possible treatment plan.

What You Need to Know About Fibroids

Here is some genuine peace of mind: benign fibroids don't suddenly turn into cancer. Medical research shows that malignant transformation inside an existing fibroid is exceptionally rare. Because fibroids and sarcomas are biologically different conditions from the start, monitoring a standard fibroid does not put you at risk of it turning into a tumor down the line.

Most fibroids stay completely harmless throughout life. It is, however, important to watch out for a few specific red flags:

Post-menopause changes: Fibroids shrink on their own once hormone levels drop after menopause. Any new growth or spotting at this stage demands a closer look.

Growths that keep expanding on medication: If a mass gets bigger while one is on prescriptions designed to shrink it, the patient must seek out a secondary review.

Ambiguous scans: When a routine ultrasound shows atypical tissue structure, stepping up to advanced imaging helps clear up the picture.

Next Steps and Second Opinions

Following an ultrasound, it is recommended to opt for a dedicated pelvic MRI for a much sharper view of the uterine muscle wall to confirm whether a mass is truly benign.

Getting a second opinion from a specialist is a normal, proactive move. It is especially critical if:

• A mass grows rapidly after menopause.

• A patient develops new pelvic symptoms or bleeding years after your period has stopped.
• The scans are flagged as atypical or difficult to read.

The good news is that uterine sarcomas are remarkably rare, making up just 2% to 5% of all uterine cancers. A patient needs to be cognizant by paying attention to changes in the body and asking questions about the scans.

Dr Bindhu KS - Sr. Consultant Obstetrics, Gynaecology & Robotic Surgery, Apollo Hospitals Navi Mumbai