Never start gymming without proper guidance from an expert. It could cost your life

Agencies
June 4, 2017

Jun 4: The heady profusion of modern gymnasiums, be it at home, office or elsewhere, has made workouts a rage, but exercising without a proper training regime and guidance can take a toll on your health, and even be fatal, warn experts.gym

A recent incident of a young software engineer in Kolkata dying after falling from the treadmill has only highlighted the risks of unmonitored workouts and over-exercise. According to fitness experts, a trainer must have a questionnaire regarding the client’s medical history and pre-training assessment to find out how far the person can push himself or herself.

“A person who is clueless about fitness, needs to have a fitness trainer who can fix a ‘goal of training’ for him. If somebody with a back or a joint pain wishes to lose weight and the trainer, unaware of his illness, puts him into a high intensity workout regime, the pain will only aggravate,” says Chinmoy Roy, a fitness trainer with the National Cricket Academy.

“A questionnaire and a pre-training assessment by the trainer should do the trick. It should ask if the person has any metabolic issues like diabetes or blood pressure, cardiac issues or joint pains because in case he suffers from any of these complications, the exercise and its intensity will be completely different,” he explained.

Citing the example of Cameroon footballer Marc-Vivien Foe who died of cardiac arrest while playing for his country in the Confederations cup in 2003, the physio said though death during exercise is a rare occurrence, every such incident should act as a wake-up call for everybody.

Some experts rue that most of the gyms lack certified trainers and a flexible client-specific fitness module. “I believe a fitness trainer should at times have a better understanding of anatomy than a doctor. A doctor is not asking you to pick up a hundred kg weight, but the trainer is. So he should know his job very well. However, more than 90% of the fitness trainers in city gyms lack proper certifications,” said noted fitness trainer Ranadeep Moitra.

While stating that certifications for fitness trainers have started in India, Moitra argued that theoretical knowledge is often not enough. “It’s good that some private organisations have started certain initiatives to train the fitness instructors. However, in a majority of cases, certification only involves clearing a theoretical exam,” he claimed.

Strongly criticising the random use of steroids in fitness training, Moitra said the onus is both on the trainers and the trainees. “The onus is also on the trainees. Today, people are using steroids just to look good in a night club. They are running behind outer beauty rather than inner strength. This mindset has to change,” Moitra said.

According to doctors, unaccustomed physical activity without any prior conditioning can lead to extreme consequences like sudden cardiac death. “Therefore, a trainer should guide you through these kinds of fitness training regimes. People should first condition their body for physical activities and gradually increase the level of exercise,” according to cardiologist Sushan Mukhopadhyay of Kolkata’s Apollo Gleneagles Hospitals.

To avoid serious health issues, the fitness centres should teach their trainers basic life-support therapy and provide them a shock defibrillator, if possible. “It is a must for people working as fitness trainers to be aware of basic life-support therapy so that they can do a basic cardiac massage,” said Mukhopadhyay.

“In nearly 50% of the cases of sudden cardiac deaths, the patients can be revived by giving shock treatment. Therefore. a shock defibrilator can be of good use in emergency situations,” he added.

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Agencies
July 2,2020

London, Jul 2: The World Health Organisation says smoking is linked to a higher risk of severe illness and death from the coronavirus in hospitalised patients, although it was unable to specify exactly how much greater those risks might be.

In a scientific brief published this week, the U.N. health agency reviewed 34 published studies on the association between smoking and Covid-19, including the probability of infection, hospitalisation, severity of disease and death.

WHO noted that smokers represent up to 18% of hospitalised coronavirus patients and that there appeared to be a significant link between whether or not patients smoked and the severity of disease they suffered, the type of hospital interventions required and patients' risk of dying.

In April, French researchers released a small study suggesting smokers were at less risk of catching Covid-19 and planned to test nicotine patches on patients and health workers — but their findings were questioned by many scientists at the time who cited the lack of definitive data.

WHO says "the available evidence suggests that smoking is associated with increased severity of disease and death in hospitalized Covid-19 patients. It recommends that smokers quit.

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Agencies
February 26,2020

Feb 26: While too much stress can be toxic to your health, a new study suggests that despite its negative side effects, it may also lead to a surprising social benefit.

The research, published in the journal Stress & Health, found that experiencing stress made people both more likely to give and receive emotional support from another person.

This was true on the day they experienced the stressor as well as the following day.

"Our findings suggest that just because we have a bad day, that doesn't mean it has to be completely unhealthy," said study researcher David Almeida from Penn State University in the US.

"If stress can actually connect us with other people, which I think is absolutely vital to the human experience, I think that's a benefit. Stress could potentially help people deal with negative situations by driving them to be with other people," Almeida added.

For the study, the researchers interviewed 1,622 participants every night for eight nights. They asked the participants about their stressors and whether they gave or received emotional support on that day.

Stressors included arguments, stressful events at work or school, and stressful events at home.

The researchers found that on average, participants were more than twice as likely to either give or receive emotional support on days they experienced a stressor.

Additionally, they were 26 per cent more likely to give or receive support the following day.

The researchers said that while this effect, on average, was found across the participants, it differed slightly between men and women.

"Women tended to engage in more giving and receiving emotional support than men," said study researcher Hye Won Chai.

"In our study, men were also more likely to engage in emotional support on days they were stressed, but to a lesser extent than women," Chai added.

The researchers said they were surprised that stress was linked to people not just receiving emotional support, but giving it, as well.

"We saw that someone experiencing a stressor today actually predicted them giving emotional support the next day," Almeida said.

"This made me think that it's actually possible that stress helps to drive you to other people and allows it to be ok to talk about problems -- your problems, my problems," Almeida added.

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Agencies
April 14,2020

There is no evidence that the Bacille Calmette-Guerin (BCG) vaccine, which is primarily used against tuberculosis, protects people against infection with the novel coronavirus, the World Health Organization (WHO) said.

The WHO therefore didn't recommend BCG vaccination for the prevention of COVID-19 in the absence of evidence, according to its daily situation report on Monday, Xinhua news agency reported.

"There is experimental evidence from both animal and human studies that the BCG vaccine has non-specific effects on the immune system. These effects have not been well characterized and their clinical relevance remains unknown," WHO stated.

Two clinical trials addressing the question are underway, and WHO will evaluate the evidence when it is available, it noted.

BCG vaccination prevents severe forms of tuberculosis in children and diversion of local supplies may result in an increase of disease and deaths from the tuberculosis, it warned.

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