Knowledge Nuggets

Vitamin D is crucial for health as it impacts bone health and immune function. Indoor elite athletes have been shown to have lower vitamin D levels compared to outdoor athletes, with nearly all indoor athletes being deficient in the vitamin.

High intensity interval training, also known as HIIT, is a widely used form of training to improve cardiac performance. Research shows that a 5-week HIIT program improved aerobic capacity and sport-specific skills for athletes.

As the worldwide population continues to get older, using sports to make aging more enjoyable is becoming popular. Pickleball is gaining in popularity and shows playing the sport l affects happiness and social connections in people aged 50 to 83. Playing pickleball not only makes people happier but also helps them feel more connected to...

Diet is important in various aspects of athlete health and well-being. This recent study highlights the role of nutrients, foods, and dietary patterns in maintaining bone health. Researchers found that bone mineral density, microstructure-estimated bone strength, and trabecular and cortical microstructure are positively linked to total protein intake.

It can be hard to know when an athlete should retire from sports due to concussions. Researchers have highlighted the importance of having open discussions with athletes who have experienced concussions about the current evidence and risks of continuing to play so that they can make informed decisions about their participation or retirement. These discussions should include...

In the past few decades, swimming has become one of the most important physical activities within the healthcare system for regulating health and well-being. A recent study found that over a course of 16 weeks, swimming sessions could be considered as an effective nonpharmacological approach in managing type 2 diabetes and high blood pressure.

How often do you check your helmet’s fit? Research shows that hockey players who wear improperly fitting helmets may have increased odds of experiencing a concussion. Encouraging athletes to have their helmets fit checked can help ensure that they get all of the protective benefits their helmet offers. 

Did you know you can easily and quickly assess your hydration status? A systematic review shows that urine color is widely used to determine hydration levels in various populations, including athletes. The darker the urine, the less hydrated you are!

Sport climbing is a new Olympic sport set to debut in Paris and is demanding on its own. However, it can also act as a complement to other athletic activities: a Romanian study found it can be a an effective cross training tool for youth soccer players. Over a 14-week trial, junior soccer players increased...

Skateboarding is often seen as a fun way to pass the time, and it will soon be known as an Olympic pursuit when it debuts at the Paris 2024 Olympics. It can also be a way to commute with important benefits. For example, one study found that teens who skateboard for transportation report higher levels...