VIDEO

The core is a series of muscles that start under the pectoral and extend to the pelvis. It also includes several groups in the back and other groups throughout the torso. A 'strong back' means a good physique and a healthy body. If you want to learn how to do this, learn to exercise at home or at the gym. Once you have achieved this strength, you can also learn to maintain it. The midsection is the area of the body often referred to as the core and it involves everything in that area including the front, back and sides. It includes: lower back. the traverse abdominis (TVA); erector spinae; obliques; If they are week it could cause lower back and waist pain. However, taking care of them can keep your posture healthy and make you stronger in other exercises like running and walking. Training. One of the best core exercises is a plank. It provides minimal movement but maximal effort, demanding you to support your body on your hands and toes during holding your body in a straight line from your shoulders to your ankles. Also, you can rest on your knees If you need it or make it more difficult by extending your arms so you’re supported by your hands. Bridge. Lie down on the floor. Put your arms straight down on the floor near your hips. Bend your knees. Lift your hips up and down. Superman. Do a little push-up. Lie with your face down and stretch and arms forward and your legs backward. V-Jumps. Sit on a bench or chair, lift your legs, tilt the core slightly forward so that your body forms a 45-degree angle. From this position jump up extending your hands above your head. Pushup Variation. Put your hands and toes on the mat. Keep your arms straight, but don't lock your elbows. Align your feet making the straight line with your arms. Inhaling, lower your chest to the ground slowly. Straighten your arms to lift your core up, exhaling. Inchworm Variation. Put your hands on the ground and your feet - on the elevated surface (a bench). Start walking your hands out, as far as you can keeping your legs straight throughout the movement. Make a pause. Walk your hands back up to the starting position. Reverse Crunches Variation. Bend your legs at the knees and brace your abs to slowly raise your legs so that your knees are directly over your hips. Brace abs and hold the neutral spine position with a slight neutral curve in the lower back. Exhale as you contract the abs Your head should be kept straight and relaxed on the mat. Inhale and slowly return to the starting position.

One of the most important running muscles is the quadriceps - the large muscle at the front of the thigh. It has been scientifically proven that regular strength training improves workout performance and reduces the risk of injury, as well as strengthens your back, and leg muscles, making your running more productive. The quads, also known as the quadriceps muscle, is a group of muscles located at the front of the leg above the knee. It is one of the largest and strongest muscles in your body that consists of four heads: fastus medialis (medial wide), vastus intermedius (intermediate wide), vastus lateralis (lateral), and rectus femoris (straight thigh muscle). Almost every action performed by the legs involves two or more heads of the quadriceps. The quadriceps muscle plays an important role at the beginning of the movement (quick start) and during ascent and descent in elevated positions - which is why you may experience painful sensations in this area of the leg after an intense uphill workout. According to researchers at the University of Delaware, strong quadriceps act as cushioning and can protect the knees and the entire musculature of the hip from common running injuries. Often many runners are injured because they have weak and underdeveloped quadriceps, so it is especially important to strengthen them. By training and strengthening the quads, you can get the following benefits when running: Increased speed. Strong quadriceps help you tackle steep hills and climbs more easily and make pushing off the ground more powerful, resulting in increased speed. Reduced injuries. According to research, poorly developed quadriceps are often associated with many running injuries. For example, a common injury such as the 'runner`s knee' results from weakness in these muscles, which are unable to stabilize the knee joint during the movement. Increased endurance. Strengthening the quadriceps muscle will make your running more effortless and efficient, which contributes to increased running volume and endurance. Training The quadriceps occupy 70% of the muscle mass of the leg, so it is their development that is fundamental in leg training. The main exercise for developing the quadriceps is the squat. But, for beginners, at the first stages of training, it is better to start with leg curls sitting in an exercise machine, leg press, and hyperextensions to strengthen the lower back, to avoid injuries, in order to prepare the base for the heavy squats. It is a good idea to include squats in your training plan after about six months of training.

The anatomy of the human foot is complex. This is a part of the leg with many muscular compartments that perform functions such as balancing, maintaining stability, softening the impact of steps, creating solid support. Its structure allows us to see how evolution has adapted our body to an efficient way of movement - upright walking. Anatomically, it is similar to the hand. The anatomical structure of the foot is quite complex, due to the need for a small support area to support the weight of the human body. There are two parts distinguished in the foot: a plantar surface (which is in direct contact with the ground) and an opposite - dorsiflexion. All parts of this very complex mechanism work together to provide us with balance when we walk and exercise. The lower part of the limb is built from bones of different sizes connected into a single structure. It allows the weight of the body to be supported when moving and is capable of bearing enormous loads. The bones of the fingers include fourteen phalanges and their connecting articulations. Each finger is formed of three phalanges, except for the thumb, which contains two. They are connected with the parts of the skeleton forming the metatarsus through the articular cartilage. The function of the toes is to distribute the weight of the body equally and to improve balance. The foot includes sesamoid bones. These are small formations of rounded shape, their number is individual. And there are people who do not have these bones. Their option is to increase the curvature of the transverse arch. The muscles on the dorsal side are responsible for extending the toes and foot. The plantar side muscles are responsible for their flexion. They play an important role in the formation of the correct arch and take on a huge load when moving and jumping. Everyone needs to take care of their feet, not just people who like to run. Problems can arise from a sedentary lifestyle, excessive weight, or constant work 'on your feet'. The most common problem is flat feet. It can be not only congenital but also acquired at any age. Because of changes in the arch of the foot loses cushioning, while walking, shock load is transferred to other joints, causing problems in the knees and lower back. You can avoid ankle pathologies and injuries if you do special exercises. We have collected the best, in our opinion, sets of exercises to strengthen the foot, its muscles, ligaments, and joints. You do not have to do everything just choose exercises that you like, make your own complexes. Training your feet even 1-2 times a week will help prevent injuries, become more athletic and run faster.

In bodybuilding and fitness, the deltoid muscles play a special part. Despite the fact that the muscle area belongs to small groups, it is second only to the biceps in terms of training frequency. The reason lies not only in the importance of the deltoid muscles in the anatomy but also in improving the aesthetics of the figure. Understanding the functions and features of the deltoid bands allows you to maximize the effectiveness of the training process and significantly reduce the injury risk. The deltoid muscles consist of three heads (bundles): The anterior head (anterior bundle) attaches to the humerus and is responsible for lifting the arm forward. The middle head (lateral bundle) is attached to the acromion of the scapula and allows the arm to be lifted sideways. The posterior head (posterior bundle) is attached to the scapula and allows the arm to be moved backward. The deltoid muscle covers the shoulder joint. The muscle is thick, triangular in shape, with the base up and the apex down. It consists of large muscle bundles, which fan-like converge at the apex. It starts from the clavicle and scapula and attaches to the deltoid tuberosity of the humerus. In training the deltoid muscles, it is very important to pump all three bundles equally. This will protect the shoulder joint from injuries. The deltoid muscle bundles have different functions, so you cannot work them all with just one exercise: you must include at least three movements in your workout. You must correctly select exercises for pumping the front, middle and rear bundles. Choose one exercise from each category and add them to your workouts. Shoulders should be trained no more than twice a week (once is enough for beginners), this will allow the muscles to fully recover for the next workout. Here is some basic exercises for deltoids: The army bench press or barbell/dumbbell press in standing or sitting position (middle, front). Bench press from behind the head while seated (middle, front). Chin-up or 'broach' barbell pull (middle, front). Lee Heini pulls (back, middle). Arnold press (front, middle).

Since ancient times, developed muscles have been one of the hallmarks of a harmoniously developed, athletic body. There is no such thing as 'abs' in anatomy. This is a conditional abdominal muscle. There are four of them: rectus; internal oblique; external oblique and transversus. The rectus abdominis muscle is the largest in area. It’s a popular fallacy that there is a 'lower' and 'upper' press, but the rectus muscle does not have such a division. The notorious 'six-pack' stands out because of the tendon bridges on the rectus abdominis muscle. The muscle bundles of the external abdominal muscle begin from the lower eight ribs and extend radially downward. The transverse muscle is located deeper than the other abdominal muscles. In this case, the tendon extension in the upper two-thirds passes behind the rectus muscle, and in the lower third - in front. Partly because of this, the lower abs are less workable than the upper ones. The abdominal muscles are referred to as the core muscles, the muscle complex responsible for stabilizing the spine, pelvis, and hips. Each of the abdominal muscles is responsible for its own functions. One of the most common fallacies in abdominal training is that the more reps we do in a set, the stronger and bigger the abs will be. In fact, the muscles of the abs are no different in terms of training from the biceps. To increase the biceps, you will do one hundred reps per set. However, you will reduce the number of sets and reps, but increase the load. By increasing the number of repetitions in the set, you will develop strength endurance, but the muscle will not get thicker from this. It is much more effective to increase the load, do sets with weights and reduce the number of repetitions in the set. Three factors affect the appearance of your abs: posture, body fat percentage, and muscle development. Posture.If a person pumps muscles but slouches, and he has excess fat, then the abs will not be visible. If a person does not pump the abs, but he has a good posture and a small percentage of body fat, then his belly will look flatter. That is why it makes no sense to start with the question of how to properly pump the abs. You need to start by working on your posture. The good news is that your core muscles are also responsible for correct posture. And they are usually used in workouts with an emphasis on the abs. Fat percentage.Measuring body composition on an analyzer scale will show the percentage of body fat, which explains why the abs are invisible. If the fat is more than 15-20%, then it’s hard to see your six-pack. At 15% or less, the abs begin to be seen. 8% is abs athletes have. But do not try to completely get rid of fat for beautiful abs. Fat is necessary for the proper functioning of the endocrine system and other processes in the body. To achieve tangible results, it is important to monitor the factors that affect the percentage of body fat like food, sleep, stress levels, and the amount of daily physical activity. Muscle development.You mustn’t focus only on abs exercises, you need to develop the body complexly and do a variety of activities. Strength training will strengthen your muscles, burn calories and build endurance with interval training. Recovery activities help with posture, flexibility, and muscle balance. The optimal training program can be selected after fitness testing, which takes into account how a person moves, what restrictions he has.