Torn muscle fibre on the abdomen | Torn muscle fibre

Torn muscle fibre on the abdomen

In rare cases, a rupture of the muscle fiber may also occur on the abdomen. This only happens in the case of very heavy strain, e.g. during pregnancy or due to very severe coughing. Such a rupture can be very protracted in therapy, as the abdominal muscles are always in use during everyday movements and can therefore be difficult to spare.

Torn muscle fibre and bruise

A torn muscle fiber is not only an injury to individual muscle fibers within a muscle, but also damages the surrounding blood vessels. These blood vessels ensure that the muscle fibers are supplied with oxygen-rich blood and nutrients. If the blood vessels are damaged when the muscle fibers are torn, blood enters the surrounding tissue and leads to the formation of a haematoma.

The bruise does not necessarily have to be visible from the outside, as the torn muscle fiber can be located at different points in the muscle. If muscle fibers are torn that lie directly under the skin, the bruise is usually visible two to three days after the injury. However, the torn muscle fiber can also be located deep inside a muscle, in which case the bruise cannot be seen from the outside.

Nevertheless, the location of the torn muscle fiber can usually be determined without the visible bruise. In some cases there are palpable structural changes in the form of a dent or gap in the muscle, in other cases imaging procedures such as magnetic tomography (MRT, nuclear spin) or ultrasound (sonography) are used. The bruise should not be treated too early by massages, as the bruise cells can transform into bone-like cells and a kind of ́ ́Verknöcherung ́ (Myositis Ossificans) can develop within the muscle.

This can lead to considerable functional disturbances of the muscle. If a muscle is seriously injured, it may be necessary to surgically remove the bruise that has formed so that the torn muscle fibre can heal at all. This is because the muscles are surrounded by taut muscle skins, which prevents the bruise from spreading over a large area and the pressure in the muscle skins increases.

Under certain circumstances this can lead to compartment syndrome, a condition that can lead to neuromuscular disorders or tissue and organ damage if the pressure is not relieved surgically in time. Injuries to the musculature occur quite frequently in sports. The most common types of injuries in the muscular area are those that vary in extent from person to person.

All three forms of injury mentioned are due to a muscular disorder, with simultaneous occurrence of muscular decompensation, for example in the form of muscle fatigue. One speaks of muscle strain when the muscle is stretched beyond its natural extent. The anatomical structure of the muscle does not change when stretched.

Only when the force or the load on the muscle continues to be exceeded beyond this muscle strain do injuries such as torn muscle fibers, torn muscle bundles or even torn muscles occur.In the case of a rupture of a muscle fiber, the very small fibers of the muscle tear, whereas in the case of a muscle tear, the muscle as such is completely severed. Since the muscle as such is quite resistant, muscle tears only occur when the muscle is under maximum stress and has usually already been damaged. All the injuries described above must be attributed to malfunctions in the musculature, such as muscle fatigue, imbalance of the metabolism or overloading as a result of faulty communication between nerve tracts and muscles. Muscle strain, torn muscle fibre and torn muscle are one and the same muscle injury, differing only in the severity of the injury.

• Strained muscles
• The torn muscle fibers and
• The torn muscle