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Nordic Hamstring Curl
The Nordic hamstring curl (NHC) is an exercise in which a person kneels with their feet fixed in position and lowers their body by extending the knee. It reduces hamstring injuries in athletes, and is commonly used as a form of injury prevention. NHC increases strength of the hamstrings and length of the fascia, sprint speed, and change of direction Change of direction (''COD'') is any activity that involves a rapid whole-body movement with a pre-planned change of velocity or direction. In elite sports, the speed at which an athlete can do a change of direction is especially valuable in cou ... ability. It is debated whether NHC is an open or closed chain exercise. NHC has been compared to the razor hamstring curl. References {{reflist Bodyweight exercises Hamstring ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fascia
A fascia (; plural fasciae or fascias; adjective fascial; from Latin: "band") is a band or sheet of connective tissue, primarily collagen, beneath the skin that attaches to, stabilizes, encloses, and separates muscles and other internal organs. Fascia is classified by layer, as superficial fascia, deep fascia, and ''visceral'' or ''parietal'' fascia, or by its function and anatomical location. Like ligaments, aponeuroses, and tendons, fascia is made up of fibrous connective tissue containing closely packed bundles of collagen fibers oriented in a wavy pattern parallel to the direction of pull. Fascia is consequently flexible and able to resist great unidirectional tension forces until the wavy pattern of fibers has been straightened out by the pulling force. These collagen fibers are produced by fibroblasts located within the fascia. Fasciae are similar to ligaments and tendons as they have collagen as their major component. They differ in their location and function: ligament ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Change Of Direction
Change of direction (''COD'') is any activity that involves a rapid whole-body movement with a pre-planned change of velocity or direction. In elite sports, the speed at which an athlete can do a change of direction is especially valuable in court and field sports. Strength and conditioning coaches in such sports program various exercises to train their athletes in this regard. See also *Agility Agility or nimbleness is an ability to change the body's list of human positions, position quickly and requires the integration of isolated movement skills using a combination of balance (ability), balance, coordination (physiology), coordination ... References {{reflist Effect of Different Physical Training Forms on Change of Direction Ability: a Systematic Review and Meta-analysisTrainHeroic Presents: The Training Lab Key Concepts in Preparing for Agility and Change of DirectionTop 5 Change Of Direction Drills for Athletes Sports terminology Physical exercise ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Razor Hamstring Curl
A razor is a bladed tool primarily used in the removal of body hair through the act of shaving. Kinds of razors include straight razors, safety razors, disposable razors, and electric razors. While the razor has been in existence since before the Bronze Age (the oldest razor-like object has been dated to 18,000 BC), the most common types of razors currently used are the safety razor and the electric razor. History Razors have been identified from many Bronze Age cultures. These were made of bronze or obsidian and were generally oval-shaped, with a small tang protruding from one of the short ends.Warwickshire County Council: New Prehistoric Archaeology Objects "Even further away ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bodyweight Exercises
Bodyweight exercises (also called bodyweight workouts) are strength training exercises that use an individual's own weight to provide resistance against gravity. Bodyweight exercises can enhance a range of biomotor abilities including strength, power, endurance, speed, flexibility, coordination and balance. Such strength training has become more popular among recreational and professional athletes. Bodyweight training uses simple abilities like pushing, pulling, squatting, bending, twisting and balancing. Movements such as the push-up, the pull-up, and the sit-up are among the most common bodyweight exercises. Advantages While some exercises may require equipment, most bodyweight exercises require none. For exercises requiring equipment, common household items (such as a bath towel for towel curls) are often sufficient, or substitutes may be improvised (for example, using a horizontal tree branch to perform pull-ups). As such, bodyweight exercises are convenient while travelin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
