Peroneofemoral reflex

The Peroneo-femoral reflex (r.peroneofemoralis) is a reflex contraction of the muscles of the thigh and lower leg when the peroneal nerve is irritated. This reflex is one of the most common reflexes in the human body.

The reflex arc of this reflex consists of two neurons: the first neuron is located in the peroneal nerves, and the second is located in the anterior tibial muscles. When the peroneal nerve is stimulated, the first neuron transmits an impulse to the second neuron, which responds by contracting the thigh and calf muscles.

This reflex plays an important role in maintaining balance and coordination of movements. It is also involved in regulating muscle tone, which helps maintain correct posture and prevent possible injuries.

Impaired peroneofemal reflex can be associated with various diseases, such as peroneal nerve injuries, neurological disorders, and brain disorders. In such cases, it is necessary to consult a doctor for diagnosis and treatment.

Overall, the peroneo-femoral reflex is an important mechanism for maintaining the health and functionality of the body.

Introduction: The Perneus reflex is a complex reflex involving several muscles and nerve fibers. This reflex is important for understanding the functioning of nerves and muscles in the human body. In this article we will look at the Pernes reflex in more detail, describing its structure and operating principles.

Structure of the Perceus reflex: This reflex involves the work of several muscles and nerves, but is based on three nerves and their connections. Two muscle nerves - the peroneus muscle and the femoral muscle - pass through the bony canal and are connected through the reflexogenic arch or process of the ischial tuberosity. Other muscles involved in the reflex include the psoas, pectoralis, calf flexors, and hip extensors. In addition, the reflex is associated with the process of urination and defecation.

How the Peroneus reflex works: When a person bends their knee