Archive for the 'Allenatori' Category

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Physical activity and interventions on psychopatology

Singh B, Olds T, Curtis R, et al. Effectiveness of physical activity interventions for improving depression, anxiety and distress: an overview of systematic reviews. British Journal of Sports Medicine 2023; 57:1203-1209.

PA was effective at reducing depression and anxiety across all clinical conditions, though the magnitude of the benefit varied between clinical groups. The larger effect sizes observed in clinical populations may reflect that these populations experience above-average symptoms of depression and anxiety and have low PA levels, and, therefore, have a greater scope for improvement compared with non-clinical populations.

All PA modes were beneficial, including aerobic, resistance, mixed-mode exercise and yoga. It is likely that the beneficial effects of PA on depression and anxiety are due to a combination of various psychological, neurophysiological and social mechanisms. Different modes of PA stimulate different physiological and psychosocial effects, and this was supported by our findings (eg, resistance exercise had the largest effects on depression, while Yoga and other mind–body exercises were most effective for reducing anxiety). Furthermore, our findings showed that moderate-intensity and high-intensity PA modes were more effective than lower intensities. PA improves depression though various neuromolecular mechanisms including increased expression of neurotrophic factors, increased availability of serotonin and norepinephrine, regulation of hypothalamic–pituitary–adrenal axis activity and reduced systemic inflammation. Therefore, low-intensity PA may be insufficient for stimulating the neurological and hormonal changes that are associated with larger improvements in depression and anxiety. Overall, our findings add further support to public health guidelines, which recommend multimodal, moderate and vigorous intensity PA.

PA was effective at reducing depression and anxiety across all clinical conditions, though the magnitude of the benefit varied between clinical groups. The larger effect sizes observed in clinical populations may reflect that these populations experience above-average symptoms of depression and anxiety and have low PA levels, and, therefore, have a greater scope for improvement compared with non-clinical populations.

All PA modes were beneficial, including aerobic, resistance, mixed-mode exercise and yoga. It is likely that the beneficial effects of PA on depression and anxiety are due to a combination of various psychological, neurophysiological and social mechanisms. Different modes of PA stimulate different physiological and psychosocial effects, and this was supported by our findings (eg, resistance exercise had the largest effects on depression, while Yoga and other mind–body exercises were most effective for reducing anxiety). Furthermore, our findings showed that moderate-intensity and high-intensity PA modes were more effective than lower intensities. PA improves depression though various neuromolecular mechanisms including increased expression of neurotrophic factors, increased availability of serotonin and norepinephrine, regulation of hypothalamic–pituitary–adrenal axis activity and reduced systemic inflammation. Therefore, low-intensity PA may be insufficient for stimulating the neurological and hormonal changes that are associated with larger improvements in depression and anxiety. Overall, our findings add further support to public health guidelines, which recommend multimodal, moderate and vigorous intensity PA

Paris 2024 posters

In the spirit of equality that has become a hallmark of the upcoming Games, Paris 2024 chose not to make a distinction between the Olympics and Paralympics in the design of the posters. As with the torch and the mascots, the posters are linked together and united.

On Monday 4 March, a giant version of the posters went on display at the Musée d’Orsay in Paris. They will remain there until 10 March for visitors from all over the world to see.

“It’s a new, key moment in the Paris 2024 story,” said Paris 2024 president Tony Estanguet at the event where the posters were revealed. “We’ve tried to be different and imagine posters that look like us, posters that go beyond a mere logo.”

Paris 2024 hired Ugo Gattoni, a Parisian illustrator with a vibrant style, to create the posters. He worked in his studio from 19 September 2023 to 19 January 2024, spending a total of 2,000 hours creating the two posters that will become a lasting symbol of the Olympic and Paralympic Games Paris 2024.

Paris 2024 poster

Obesity, OMS: is a complex multifactorial chronic illness

Globesity  - as named by the Italian economist and agronomist Andrea Segrè – shows that the global costs of overweight and obesity will reach $18 trillion annually by 2060.

The WHO defines obesity as a chronic multifactorial disease characterized by excessive fat deposits, which can compromise health, due to obesogenic environments, psychosocial factors, genetic variables, as well as major etiological factors such as diseases, medications, forced immobilization, and iatrogenic procedures.

In an obesogenic environment, the availability of healthy and sustainable food at locally accessible prices is structurally limited, there is a lack of easy and safe physical mobility in daily life, and there is an absence of adequate legal and regulatory context.

The progression towards obesity is aggravated by the lack of an effective response from the healthcare system, which fails to identify early in the initial stages the excess weight gain and fat deposition in people who are at higher risk of getting sick.

Obese individuals have an increased risk of developing heart disease, type 2 diabetes, and tumors. Obesity also significantly influences bone health and reproduction and impacts quality of life, such as mobility and good sleep.

Childhood and adolescent obesity have negative psychosocial consequences, from lower academic performance to worsened quality of life. It is exacerbated by stigma, discrimination, and widespread bullying.

Epidemiological data show that, compared to 1990, obesity has doubled in adults and quadrupled in adolescents. It appears that in 2022, one in eight people worldwide lived with obesity: there were 890 million people (aged 18 and over), representing 16% of the adult population. Another two and a half billion adults are overweight (43%). There are also 37 million children under 5 years old and 390 million children and adolescents aged 5 to 19 who are overweight, with 160 million of them living with obesity.

It seems paradoxical that in the poorest countries, malnutrition in all its forms and obesity commonly coexist. There is a double burden of malnutrition. Children, more vulnerable to inadequate nutrition, are more exposed to high-energy foods – high in sugars, fats, and salt – but poor in micronutrients, which cost less but also have lower nutrient quality. WHO believes that these dietary patterns, associated with reduced levels of physical activity, lead to a sharp increase in childhood obesity, leaving malnutrition problems unresolved.

To reduce risk, people can enjoy a healthy life by taking better care of their diet, the duration and quality of sleep, emotional self-regulation, as well as avoiding tobacco and alcohol and engaging in regular physical activity. It is also important to be careful not to gain too much weight during pregnancy, practice exclusive breastfeeding for an extended period, and support all children, regardless of their weight status, to ensure they eat healthily, sleep well, and are not sedentary.”

How to improve the relationship with the athlete?

Often, coaches ask how they could improve their relationship with the athletes they coach.

My first response is always to advise them to listen to them and talk to them more. Some understand while saying they don’t have the time. I reiterate that it is better to stop the activity 10 minutes earlier to talk to them than to coach technique for 10 minutes longer.

Athletes like any other human need to share thoughts and emotions. It is not enough just to do, you also need to learn that you need to give words to what you have done in training and competition. It is not enough just to do, you also need to be able to explain it and let others know through a process of observing and evaluating yourself. Is this not part of training? Or should training mean just doing drills, like a robot doing without knowing the meaning of what it is doing and, therefore, cannot understand the meaning for itself.

Easier and less demanding for the coach is to administer exercises with the hope that what he teaches will come true, just as a doctor administers medicine to a patient.

The coach should get out of this ambiguity of wanting to lead with only a directive approach and lacking interest in building autonomy and developing the young decision-making skills.

The physical activity supports the psychopathology treatment

Ben Singh, Timothy Olds, Rachel Curtis, Dot Dumuid, Rosa Virgara, Amanda Watson,  Kimberley Szeto, Edward O’Connor, Ty Ferguson, Emily Eglitis, Aaron Miatke, Catherine EM Simpson, Carol Maher. From Alternative to Mainstay: the overwhelming evidence supporting physical activity as a treatment for anxiety and depression.

There are thousands of research trials examining the impact of physical activity for treating anxiety, depression and/or stress. Our review included a total of 97 systematic review, comprising of 1039 trials and 128 119 participants.

Taken together, results clearly show that physical activity had moderate effects on depression, anxiety and psychological distress compared with usual care across all populations. The largest benefits were seen in people with depression, HIV and kidney disease, in pregnant and postpartum women, and in healthy individuals.

Higher intensity physical activity was associated with greater improvements in symptoms. Effectiveness of physical activity interventions diminished with longer duration interventions.

The size of these benefits was comparable to, and slightly larger than, the benefits of medications and psychotherapy. There is a very large rigorous body of scientific evidence showing that physical activity is effective for improving depression and anxiety. These benefits apply across a very wide range of populations.

While all physical activity modes are effective, higher intensity physical activity is associated with greater benefit. The findings from this umbrella review underscore the significant potential for physical activity to improve mental health outcomes and support the integration of physical activity interventions in mental health treatment.

Juventus crisis

The psychological situation of Juventus may be interesting to understand, as in my opinion it demonstrates an established idea of psychology. The idea would be that when expectations are disappointed by not having achieved the result for which until recently they were striving, subsequent performances are undermined by the establishment of the thought that there is nothing more to be done.

In the absence of direct knowledge this is a hypothesis, which seems to me in any case quite probable. No longer able to fight to try to win the championship, Juventus has reverted to its usual tired way of playing, which needs to find itself in trouble to find the motivation to change.

It is curious that quality players fall into this psychological trap, created by themselves, without putting in place forms of resistance to this motivational fall. A team should not reason in this way, which lead to losing to teams obviously of lower levels, but this is of no use if the opponents are playing and they are limited to ordinary and slow management of the game.

This mental regression of the players should be countered by the coach and staff. It was seen to have lasted for at least three games after the defeat to Inter. That’s more than 270 minutes played at the least worst. How can players and team justify to themselves individually and as a collective this prolonged negative moment?It sounds to me like Al Pacino’s words as a coach in Any given Sunday when yhe tells the players, “Either we rise up as a collective or we will be annihilated individually.”

29 years from this Crujiff hilarious video

Hilarious video of when in 1995 Johan Crujiff tries to teach Hristo Stojchkov to jump rope. What a beauty.

VIDEO Stoichkov, l'ex Pallone d'oro compie 55 anni: riguarda lo sketch con  Johann Cruijff e il disastroso salto con la corda! - Mediagol"Quando

Team: diversity value

The diversity within a team is an important value for several reasons:

  1. Range of skills: A team composed of individuals with diverse backgrounds, abilities, and perspectives is capable of tackling a wider range of challenges. Each member can contribute with their unique skills, providing innovative solutions and differentiated perspectives.
  2. Creativity and innovation: Diversity fosters creativity and innovation. The convergence of different ideas and viewpoints can stimulate the generation of new ideas and innovative approaches to complex problems.
  3. Resilience: A diversified team is better able to adapt to changes and face adversities more effectively. Because each member brings different experiences and skills to the table, the team can find alternative solutions even in difficult situations.
  4. Representation: Diversity within a team can better reflect the diversity of society as a whole. This can promote greater acceptance and understanding of the needs and viewpoints of people from different backgrounds.
  5. Learning and personal development: Working in a diversified team offers members the opportunity to learn from each other and develop greater open-mindedness. Exposure to diverse perspectives and cultures can foster personal and professional growth.
  6. Improved decision-making: The presence of individuals with diverse perspectives can lead to a more comprehensive evaluation of available options and therefore to more informed and thoughtful decisions.
  7. Better performance: Studies have shown that diverse teams tend to achieve better results than homogeneous ones, as they can leverage each member’s abilities more effectively and address a wider variety of problems.
  8. Reduced risks of conformity: The presence of individuals with diverse backgrounds and viewpoints can help prevent conformity within the team, encouraging challenge and open discussion of ideas.
  9. Enhanced reputation and talent attraction: Organizations that promote diversity and inclusion tend to have a better reputation and attract high-level talents from a variety of backgrounds and cultures.

In conclusion, diversity within a team brings a series of advantages, including better decisions, improved performance, market growth, reduced risks of conformity, and enhanced reputation, making diversity a crucial value for the team’s success.

Sport is fun and moving with purpose

When asked to talk about young people who play sports, especially up to the age of 14, beyond any theoretical explanation, what I want to highlight is the importance of fun and moving with purpose.

Having fun means deriving pleasure from an activity for the way it is done, for the physical and mental energy expended, without having a specific goal to achieve or a result to obtain.

Moving with purpose, on the other hand, involves learning to play soccer, fence, or tennis while always having an idea in mind that guides the actions of the young person. This can happen in a rudimentary way if they are beginners or in a technically better way as they progress through this experience. In other words, there is no movement without thought, so learning or training means moving by mentally representing the technical execution.

A sports practice that guarantees this type of development positively stimulates the motivation to continue the effort and fosters that conviction so necessary to become experts in some activity, namely that “I improve thanks to my effort”.

Unfortunately, the goals of young people in most cases are not aimed at satisfying these two needs. Many train to learn a sport just as many compete to win. The issue is not to do well in a sport but to feel comfortable doing what you like. The goal is not to make a good move or score a point or a goal but to express one’s abilities to the fullest. In tennis, for example, many young people want to hit hard to score immediately, without the willingness to create the opportunity to end the rally with their play. In this case, they hit but do not think.

This way of doing things is the antithesis of sportsmanship.

Leadership of elite coaches

Gomes, A.R., Araújo, V., Resende, R., & Ramalho, V. (2018). Leadership of elite coaches: The relationship among philosophy, practice, and effectiveness criteria. International Journal of Sports Science & Coaching, 13(6) 1120–1133.

Coaching philosophy is an important topic in both coaching literature and education. However, there is little research regarding the way that coaches’ philosophies translate into their practices. Additionally, there is very little information about the specific effectiveness criteria coaches use to evaluate their philosophies and practice.

This study addresses the complex set of relationships among coaches’ philosophies, perceptions of their practice, and effectiveness criteria. Ten elite coaches were selected for the study (9 males; 1 female), all of whom had successful careers in their respective sports. The coaches responded to an interview guide that addressed the topics of philosophy, practice, and effectiveness criteria.

The results indicated four main themes:

  • importance of athlete motivation
  • importance of building a relationship with athletes based on personal respect
  • presence of high levels of cohesion among the team
  • need for formal and informal rules that regulate the team’s functioning.

There were several areas in which coaches did not establish a relationship linking philosophy, practice, and effectiveness criteria. The results suggest the need to educate coaches regarding methods of establishing a relationship among their philosophies, their practices, and the effectiveness criteria they use to evaluate their performance as coaches.