Whenever you are feeling anxious or stressed, the first thing you are told to do is control your breath. There are many different breathing techniques that you can try, like yoga breathing practices like Ujjayi breath, alternate nostril breathing, and deep diaphragmatic breathing.

Diaphragmatic breathing, often called belly breathing, is a simple way to use your diaphragm muscle to breathe more effectively. The Cleveland Clinic explains that the diaphragm is a dome-shaped muscle at the bottom of your lungs. When you inhale, it moves down, making space for your lungs to fill with air. Your belly pushes out as this happens. When you exhale, the diaphragm moves up, pushing the air out. This type of breathing is different from chest breathing, where only your chest moves. You can do this breathing technique anywhere, anytime, and no one will even notice. It's a great tool for calming down quickly.

Why Do You Need Breathing Exercises

The reason why this is the go-to response for stressed people is because when you are stressed, your breathing becomes fast paced. The Cleveland clinic explains that stress triggers a fight or flight response in your body. Your body goes into survival mode as it thinks it is in danger. Some symptoms of this include, racing heart rate and blood pressure increase, this means that you are breathing quickly and heavily in order to move nutrients and oxygen into important muscles of your body.

Benefits of Belly Breathing

Belly breathing has many good things about it. It helps calm your nervous system, which is important when you're stressed. It activates a nerve called the vagus nerve, which helps your body relax. When you breathe slowly, your heart rate also slows down, and your body feels less stressed. It helps you control your feelings, like anxiety and fear, so you can think more clearly. This kind of breathing also helps your lungs work better by taking in more oxygen. It can even help you sleep better because it calms your mind. By practicing regularly, you can feel calmer and more relaxed every day.

How to Practice Diaphragmatic Breathing

Certain conditions like Chronic Obstructive Pulmonary Disease (COPD) do make it difficult to work the diaphragm effectively. Your lungs rise and fall naturally, however with COPD air often becomes trapped in your lungs. Make sure you speak to a healthcare professional in case you are facing any difficulties while breathing.

To start, find a comfy spot. You can lie down with your knees bent or sit with your feet flat on the floor. Put one hand on your belly and the other on your chest. Now, breathe in deeply through your nose. Let your belly push out while your chest stays still. Hold your breath for a moment. Then, slowly breathe out through your nose or with your lips a little bit closed, letting your belly go back in. Do this four to six times, slowly and deeply. As you get better at it, you can do more breaths. Practice this every day, even when you're not feeling stressed, to feel calmer all the time.

Physical activity is essential for physical and mental health. The World Health Organization (WHO) recommends at least 60 minutes of moderate-to-vigorous physical activity (MVPA) daily for adolescents.

However, a new study has found that one in four (25%) adolescents worldwide – around 240 million young people – reported no active days every week.

An active day is defined as one involving at least 60 minutes of MVPA, including activities that raise the heart rate or breathing rate, such as walking, cycling and sports.

Published in The Lancet Global Health, the global analysis found that adolescent physical activity levels have remained persistently low over the past 15 years.

Key Findings: Adolescent Physical Activity Remains Low

Also read: 24-Year-Old Marathon Runner Dies Before Finish Line Due To Muscle Breakdown: What Is Rhabdomyolysis?

The study analysed 389 population-based surveys from 140 countries and territories, involving 3.2 million adolescents.

In 2025, adolescents averaged just 2.7 active days per week, with only 14% being active every day. The proportion reporting fewer than seven active days has remained unchanged since 2010, and no country is on track to meet the 2030 global target.

Most low- and middle-income regions had higher proportions of adolescents reporting no active days. Some high-income regions recorded small improvements.

The proportion of adolescents reporting no active days ranged from 4% to more than 40% across countries.

Daily activity levels also varied. Finland (28%) and Canada (25%) were above the global average of 14%, while Sweden and Norway stood at 17%, Germany at 13%, France at 11% and Italy at 9%.

"One in four teens worldwide are not active for even one hour on any day of the week. We know this affects their physical and mental health today and for the rest of their lives. We have the power to change this as a society. We can empower teens to be active every day and create inclusive policies to reach that 25% of teens who are not active on any day," said Professor Seth Flaxman from the School of Geography and the Environment, University of Oxford/RPTU University Kaiserslautern-Landau.

Gender Gap: Why Are Girls Less Physically Active?

Read More: Want to Live Longer? Here's How Much Exercise You Should Do

Girls were found less active than boys. Globally, 28% of girls reported no active days, compared with 22% of boys. Only 11% of girls were active every day, compared with 17% of boys. Their weekly average was also lower at 2.4 days, compared with three days among boys.

The study pointed out to restrictive gender norms, safety concerns and a lack of suitable activities as barriers to girls' participation in physical activity.

It calls for gender-responsive programmes and government policies that make schools and neighbourhoods safer and more conducive to physical activity.

What Are The Health Risks Of Physical Inactivity?

Regular physical activity during adolescence helps establish healthy habits that can protect against chronic diseases later in life. Physical inactivity can increase the risk of obesity, heart disease and type 2 diabetes. It can also affect bone development, mental health and cognitive function.

WHO recommends an average of at least 60 minutes of moderate-to-vigorous physical activity daily for children and adolescents.

On the other hand, the benefits include better physical health, improved mental well-being, enhanced learning and educational outcomes, and greater social connection and inclusion in the short term.

Over time, physical activity can lower the risk of noncommunicable diseases, promote healthier adult lifestyles, and improve productivity and quality of life. For the next generation, it can contribute to healthier families, stronger communities and reduced future health burdens.

WHO Calls For Stronger Action

WHO says encouraging adolescents to move more is not enough. Governments must create environments that make physical activity an accessible part of everyday life.

The organisation is calling for action across education, transport, urban planning, sport and health.

"We need to make being active the easy and enjoyable choice. Adolescents need safe routes to walk, cycle, wheel or scoot to school. They need green spaces to explore. They need opportunities to be active throughout the school day, not just in PE," said lead author Dr Tessa Strain from the University of Edinburgh.

A 24-year-old woman died after collapsing just two miles from the finish line of the New York City Marathon. Her death has reportedly been attributed to a rare but life-threatening condition called rhabdomyolysis.

Rachel Apa was running her first-ever New York City Marathon on November 1 when she collapsed in Central Park. A former field hockey player at Bucknell University, she had spent months preparing for the 26.2-mile race.

Apa was running as part of the Parkinson’s Champions team, raising money in memory of her grandfather, who died of Parkinson’s disease in 2022.

According to reports, Apa had been experiencing pain during the race. She texted her father, Steve Apa, at mile 18 saying “Ow”, followed by another message, “Ow, Ow”, at mile 19. Her final message came at mile 23, when she wrote “final stretch”.

She collapsed near mile 24, approximately two miles before the finish line. A spectator who was a hospital social worker rushed to help, while two doctors at the scene performed CPR. Marathon medical personnel later arrived with a defibrillator.

Apa was taken to Mount Sinai Medical Center, where she died at 9:40 p.m. Her father told The New York Times that doctors said that her cause of death was rhabdomyolysis.

He described his daughter as being in “perfect health, perfect shape” and said her death was difficult to comprehend.

What Is Rhabdomyolysis?

Rhabdomyolysis, often called rhabdo, is a rare life-threatening condition in which damaged skeletal muscle tissue breaks down and releases its contents into the bloodstream.

When muscle cells are injured, they release proteins like myoglobin along with enzymes and electrolytes.

Myoglobin is processed by the kidneys normally but large amounts released during extensive muscle damage can injure kidney cells.

The condition can develop following severe physical exertion, muscle injuries, accidents, extreme heat exposure and certain infections.

Intense Exercise May Trigger Rhabdomyolysis

Also read: 90-Year-Old Japanese Bodybuilder Says He Has Never Fallen Sick, Shares How He Maintains Muscle Strength

Prolonged strenuous physical activity can cause extensive muscle damage, which can trigger exertional rhabdomyolysis.

During intense exercise, muscles undergo microscopic damage as they work. The body normally mends this damage during recovery.

However, when the muscle injury becomes excessive, muscle cells can break down and release their contents into the bloodstream.

The risk increases with excessive exercise, exercising in hot conditions and poor recovery.

Dehydration does not directly cause rhabdomyolysis but it can worsen its effects by making it harder for the kidneys to clear substances released from damaged muscles.

Signs Of Rhabdomyolysis

Also read: Exercise Snacking: Short Bursts Of Squats May Build Strength As Effectively As Longer Gym Sessions, Study Finds

The US Centers for Disease Control and Prevention (CDC) lists three important symptoms:

• Muscle aches, cramps or pain that are much more severe than expected after physical activity.
• Urine that looks like tea-coloured or cola-coloured.
• Feeling extremely weak or tired.

Symptoms may develop hours or even days after the initial muscle injury. The symptoms may also resemble dehydration, heat cramps or other similar problems.

Therefore, people should not assume that severe muscle pain or unusual fatigue is simply part of recovery after an intense workout. The CDC advises seeking medical attention immediately if rhabdomyolysis is suspected.

How Can Rhabdomyolysis Become Life-Threatening?

One of the most serious complications is acute kidney injury. Myoglobin released from damaged muscles can accumulate in the kidneys and cause damage which can lead to kidney failure.

Rhabdomyolysis can also cause dangerous changes in electrolyte levels, especially potassium.

High potassium levels can interfere with the heart’s electrical activity and trigger abnormal heart rhythms that could prove to be fatal.

In severe cases, complications can include seizures, organ damage and death.

The severity depends on the extent of muscle damage, the amount of substances released into the bloodstream and how quickly treatment begins.

At 90, Japanese bodybuilder Toshisuke Kanazawa has built an age-defying physique that is a testament to his rigorous training of two hours a day for six days a week. Kanazawa is still able to compete against athletes decades younger than him.

The 19-time national champion recently appeared at the International Fitness and Bodybuilding Federation (IFBB) World Fitness and Bodybuilding Championships in Santa Susanna, Spain, on October 30, 2026.

Although he did not finish on the podium, Kanazawa remains committed to bodybuilding and hopes to compete once more at 93.

“I like to try doing things that nobody else has done, and more than anything I want to pursue bodybuilding for the rest of my life,” he told Reuters.

In interviews with Reuters and The Guardian, Kanazawa has described how he has modified his exercise routine, diet and prioritised recovery to maintain muscle strength as he grows older.

Toshisuke Kanazawa Still Strength Trains For Two Hours A Day

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Kanazawa trains for approximately two hours a day, six days a week, at his gym in Hiroshima, Japan. However, his routine has changed with age. He no longer performs heavy exercises, including squats and bench presses, and prefers using weight-training machines instead of free weights.

He said machines allow him to control movements and adjust resistance according to his physical capabilities. “I do what’s best for me and my body at this age,” he told The Guardian.

His approach speaks about the importance of recovery when it comes to strength training in older adults. It also reinforces that exercise needs to be adapted to changing strength, mobility and recovery capacity rather than maintaining the same intensity throughout life.

Kanazawa Prioritises Muscle Recovery

Kanazawa says recovery takes longer than it did when he was younger. “It takes longer to recover from weights sessions than it used to, so I make sure I rest properly between sets and get around seven hours’ sleep a night,” he told The Guardian.

Adequate recovery is important because resistance exercise creates stress on muscles, which need time to repair and adapt. Older adults may also experience age related stress when it comes to muscle recovery and the ability to build muscle.

Also read: Why Is Excess Belly Fat A Health Concern, Even In People Who Appear To Have A Normal Body Weight?

Kanazawa's Diet For Muscle Building

Kanazawa attributes his physical conditioning to a traditional Japanese diet that he has followed since turning 50. His regular meals include:

• Brown rice: A source of carbohydrates and dietary fibre.
• Natto: Fermented soybeans that provide plant-based protein.
• Miso soup: A traditional fermented soybean-based soup.
• Raw eggs: He has also described adding a couple of raw eggs to his miso soup.

“This is something I’ve been researching and want to learn more about. But ever since I turned 50, I’ve been building muscle by eating a purely Japanese diet which includes brown rice, natto, and miso soup,” he said.

He also revealed that he has reduced his protein shake intake with age. “I used to have six protein shakes a day but now I have three. As I get older, it’s harder to stomach that much liquid,” he said.

Kanazawa has also given up meat and fish and says he has never smoked or consumed alcohol.

Also read: Leading Gastroenterologist Padma Bhushan Dr S K Sarin Shares Dos & Don’ts For Healthy Liver At Times Health Summit 2026

He Adjusted His Training Instead Of Stopping

Kanazawa’s return to competitive bodybuilding at 50 came after he had retired from the sport in his mid-30s. He said he wanted to encourage his wife, who had a chronic illness, and realised that he had lost some of his own strength after retiring.

He eventually returned to competition and went on to win several masters championships. He believes older people should not automatically give up activities they enjoyed when they were younger.

“I worry that too many of them give up on the things they did when they were younger,” he said. He added, “I want to be a bodybuilder until the day I die.”

Strength Training Tips For Older Adults

Muscle mass and strength naturally decline with age due to a process called sarcopenia. This can affect mobility, balance and the ability to perform everyday activities.

The World Health Organization recommends that adults aged 65 and older undertake muscle strengthening exercises involving major muscle groups at least twice a week.

Older adults should also include varied physical activity that emphasises functional balance and strength on three or more days a week. Exercise intensity and type should be adjusted to individual health, fitness and mobility.