kõhulihas

Kõhulihas refers to the muscles of the abdomen. These muscles play a crucial role in posture, movement, and protecting internal organs. The primary abdominal muscles include the rectus abdominis, external obliques, internal obliques, and transversus abdominis.

The rectus abdominis, often called the "abs," is a long, flat muscle that runs vertically down the front of the abdomen. It is responsible for flexing the spine, such as when doing a crunch. The oblique muscles are located on the sides of the abdomen. The external obliques run diagonally downwards and inwards, while the internal obliques run diagonally upwards and inwards underneath them. These muscles are essential for rotating the torso and bending sideways. The transversus abdominis is the deepest abdominal muscle, wrapping around the abdomen like a corset. It helps to stabilize the core and compress the abdominal contents.

Strong kõhulihased are important for overall physical health and performance. They contribute to a stable core, which can improve balance, reduce the risk of back pain, and enhance athletic abilities. Exercises like planks, crunches, leg raises, and Russian twists are commonly used to strengthen these muscles. The development and appearance of the kõhulihased are often associated with a low body fat percentage.