Tear Of Hamstring Muscle

I read a Frederic Delavier’s book « Strength Training Anatomy » and I learned good stuff. In bodybuilding, tears of hamstring muscles are common. This often happens during squat when the torso is too much inclined. All hamstrings muscles (except biceps femoris…

Seated Leg Curls

I read a Frederic Delavier’s book « Strength Training Anatomy » and I learned good stuff. Sitting on the machine with your legs straight and your ankles on the pads. Your thighs wedged with your hands on the handles : Inhale and flex…

Standing Leg Curls

I read a Frederic Delavier’s book « Strength Training Anatomy » and I learned good stuff. Stand with your torso on the support with your knees on the pads and your leg extended. Your ankle is placed under the pads  : Inhale…

Angled Leg Press

I read a Frederic Delavier’s book « Strength Training Anatomy » and I learned good stuff. Warning : Using leg press with heavy weight may cause a displacement in the sacroiliac joint, which can lead to contracture. Installed in the machine with your…

Spinal Disc Herniation

I read a Frederic Delavier’s book « Strength Training Anatomy » and I learned good stuff. First we can say : « disc herniation » or « herniated disc » but I prefer use « disc herniation » in my article. Disc herniation is a common pathology in bodybuilding.…