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Handstand Push-up
The handstand push-up (press-up) - also called the vertical push-up (press-up) or the inverted push-up (press-up), also called "commandos" - is a type of push-up exercise where the body is positioned in a handstand. For a true handstand, the exercise is performed free-standing, held in the air. To prepare the strength until one has built adequate balance, the feet are often placed against a wall, held by a partner, or secured in some other way from falling. Handstand pushups require significant strength, as well as balance and control if performed free-standing. Similar exercises The movement can be considered a bodyweight exercise similar to the military press, while the regular push-up is similar to the bench press. Muscles The primary muscles used in the handstand push-up are the anterior deltoid, middle deltoid, posterior deltoid, pectoralis major, upper trapezius, and triceps brachii The triceps, or triceps brachii (Latin for "three-headed muscle of the arm"), is a l ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Push-up
The push-up (press-up in British English) is a common calisthenics Physical exercise, exercise beginning from the prone position. By raising and lowering the body using the arms, push-ups exercise the pectoralis major muscle, pectoral muscles, triceps, and anterior deltoid muscle, deltoids, with ancillary benefits to the rest of the deltoids, serratus anterior muscle, serratus anterior, coracobrachialis muscle, coracobrachialis and the midsection as a whole. Push-ups are a basic exercise used in civilian athletic training or physical education and commonly in Military Fitness, military physical training. It is also a common form of punishment used in the military, school sport, and some martial arts disciplines for its humiliating factor (when one fails to do a specified amount) and for its lack of equipment. Variations of push-ups, such as wide-arm push-ups, diamond push-ups target specific muscle groups and provide further challenges. Etymology The American English term '' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Exercise
Exercise or workout is physical activity that enhances or maintains fitness and overall health. It is performed for various reasons, including weight loss or maintenance, to aid growth and improve strength, develop muscles and the cardiovascular system, prevent injuries, hone athletic skills, improve health, or simply for enjoyment. Many people choose to exercise outdoors where they can congregate in groups, socialize, and improve well-being as well as mental health. In terms of health benefits, usually, 150 minutes of moderate-intensity exercise per week is recommended for reducing the risk of health problems. At the same time, even doing a small amount of exercise is healthier than doing none. Only doing an hour and a quarter (11 minutes/day) of exercise could reduce the risk of early death, cardiovascular disease, stroke, and cancer. Classification Physical exercises are generally grouped into three types, depending on the overall effect they have on the hum ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Handstand
A handstand is the act of supporting the body in a stable, inverted vertical position by balancing on the hands. In a basic handstand, the body is held straight with arms and legs fully extended, with hands spaced approximately shoulder-width apart and the legs together. There are many variations of handstands, all of which require the performer to possess adequate balance and upper body strength. Kinematics Handstands use the wrist flexor muscles as well as the anterior deltoid, pectoralis major, latissimus dorsi, biceps brachii, and trapezius descendens. It is considered demanding in terms of both the muscle and joint requirement. According to a 2017 study most handbalancers use wrist movement to maintain balance in a handstand. Another study found that handbalancers who were also expert gymnasts had better coordination than those at an intermediate level of gymnastics. More advanced practitioners also altered their center of pressure less to change the center of mass wh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Physical Strength
Physical strength is the measure of an individual's exertion of force on physical objects. Increasing physical strength is the goal of strength training. Overview An individual's physical strength is determined by two factors: the cross-sectional area of muscle fibers recruited to generate force and the intensity of the recruitment. Individuals with a high proportion of Muscle fibre#Type I, type I slow twitch muscle fibers will be relatively weaker than a similar individual with a high proportion of Muscle fibre#Type II, type II fast twitch fibers, but would have greater endurance. The genetic inheritance of muscle fiber type sets the outermost boundaries of physical strength possible (barring the use of enhancing agents such as testosterone), although the unique position within this envelope is determined by training. Individual muscle fiber ratios can be determined through a muscle biopsy. Other considerations are the ability to recruit muscle fibers for a particular activity ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Balance (ability)
Balance in biomechanics, is an ability to maintain the line of gravity (vertical line from centre of mass) of a body within the base of support with minimal postural sway. Sway is the horizontal movement of the centre of gravity even when a person is standing still. A certain amount of sway is essential and inevitable due to small perturbations within the body (e.g., breathing, shifting body weight from one foot to the other or from forefoot to rearfoot) or from external triggers (e.g., visual distortions, floor translations). An increase in sway is not necessarily an indicator of dysfunctional balance so much as it is an indicator of decreased sensorimotor control. Maintaining balance Maintaining balance requires coordination of input from multiple sensory nervous system, sensory systems including the vestibular system, vestibular, somatosensory system, somatosensory, and visual systems. * Vestibular system: sense organs that regulate equilibrium (equilibrioception); directiona ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bodyweight Exercise
Calisthenics (American English) or callisthenics (British English) () is a form of strength training that utilizes an individual's body weight as resistance to perform multi-joint, compound movements with little or no equipment. Calisthenics solely rely on bodyweight for resistance, which naturally adapts to an individual's unique physical attributes like limb length and muscle-tendon insertion points. This allows calisthenic exercises to be more personalized and accessible for various body structures and age ranges. Calisthenics is distinct for its reliance on closed-chain movements. These exercises engage multiple joints simultaneously as the resistance moves relative to an anchored body part, promoting functional and efficient movement patterns. Calisthenics' exercises and movement patterns focuses on enhancing overall strength, stability, and coordination. The versatility that calisthenics introduces, minimizing equipment use, has made calisthenics a popular choice for encour ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Military Press
The overhead press, also known as the shoulder press, strict press or military press, is an upper-body weight training exercise in which the trainee presses a weight overhead while seated or standing. It is mainly used to develop the anterior deltoid muscles of the shoulder. The lift is set up by taking either a barbell, a pair of dumbbells or kettlebells, and holding them at shoulder level. The weight is then pressed overhead. While the exercise can be performed standing or seated, standing recruits more muscles as more balancing is required in order to support the lift. Other variations of the exercise include the push press, a similar movement that involves an additional dipping motion in the legs to increase momentum. An overhead press may also be performed unilaterally, with the lift being performed one handed; or in an alternating fashion with both hands holding a dumbbell or kettlebell, and then pressing with one arm and then the other. In strength sports Weightlifting ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Push-up
The push-up (press-up in British English) is a common calisthenics Physical exercise, exercise beginning from the prone position. By raising and lowering the body using the arms, push-ups exercise the pectoralis major muscle, pectoral muscles, triceps, and anterior deltoid muscle, deltoids, with ancillary benefits to the rest of the deltoids, serratus anterior muscle, serratus anterior, coracobrachialis muscle, coracobrachialis and the midsection as a whole. Push-ups are a basic exercise used in civilian athletic training or physical education and commonly in Military Fitness, military physical training. It is also a common form of punishment used in the military, school sport, and some martial arts disciplines for its humiliating factor (when one fails to do a specified amount) and for its lack of equipment. Variations of push-ups, such as wide-arm push-ups, diamond push-ups target specific muscle groups and provide further challenges. Etymology The American English term '' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bench Press
The bench press or chest press is a weight training exercise where a person presses a weight upwards while lying horizontally on a weight training bench. The bench press is a Compound movements, compound movement, with the primary muscles involved being the pectoralis major, the deltoid muscle, anterior deltoids, and the triceps brachii muscle, triceps brachii. Other muscles located in the back, legs and core are involved for stabilization. A barbell is generally used to hold the weight, but a pair of dumbbells can also be used. The barbell bench press is one of three lifts in the sport of powerlifting alongside the deadlift and Squat (exercise), the squat, and is the only lift in Paralympic powerlifting. The bench press is also extensively used in weight training, bodybuilding, and other types of training to develop upper body muscles, primarily the pectoralis major. To improve upper body strength, power, and endurance for athletic, occupational, and functional performance as well ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anterior Deltoid
The deltoid muscle is the muscle forming the rounded contour of the human shoulder. It is also known as the 'common shoulder muscle', particularly in other animals such as the domestic cat The cat (''Felis catus''), also referred to as the domestic cat or house cat, is a small domesticated carnivorous mammal. It is the only domesticated species of the family Felidae. Advances in archaeology and genetics have shown that the .... Anatomically, the deltoid muscle is made up of three distinct sets of muscle fibers, namely the # anterior or clavicular part (pars clavicularis) ( More commonly known as the front delt.) # posterior or scapular part (pars scapularis) ( More commonly known as the rear delt.) # intermediate or acromial part (pars acromialis) ( More commonly known as the side delt) The deltoid's fibres are pennate muscle. However, electromyography suggests that it consists of at least seven groups that can be independently coordinated by the nervous system. It w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
