Saphenous nerve injury symptoms?

summary

Motor neuron injury is a kind of disease that has a great impact on human motor function. When it is serious, it can cause paralysis. The more timely the disease is treated, the better. Therefore, the discovery of the disease is particularly critical. So what are the early symptoms of motor neuron injury? We should judge whether we are suffering from the disease through these symptoms.

Saphenous nerve injury symptoms?

The main manifestations of the disease, the earliest symptoms are more common in the hand, patients feel finger weakness, stiffness, clumsiness, hand muscle atrophy, visible muscle tremor. More than half of the cases showed atrophy of thenar muscles in the hand of one upper limb in the early stage, and then extended to forearm muscles, even pectoralis major muscles, back muscles, small leg muscles, muscle atrophy, limb weakness, high muscle tension (traction feeling), muscle bundle vibration, dyskinesia, dyspnea and dysphagia. If bilateral pyramidal tracts were affected in the early stage, spastic paraplegia of both lower extremities could appear first. It has brought serious harm to the physical and mental health of patients.

The symptoms of motor neurons are very obvious in the early stage. They first appear in the hand. The patient will feel the fingers stiff, clumsy, and weak in movement. The hand muscles gradually atrophy, and the feeling of muscle bundle tremor can be seen. Weakness of limbs, increased muscle tension, difficulty in walking, tightening, poor movement, etc. However, this phenomenon belongs to the upper motor neuron type, most of which develop in adulthood and generally progress very slowly. This is also one of the symptoms of motor neuron disease, we need to understand.

However, this phenomenon belongs to the upper motor neuron type, most of which develop in adulthood and generally progress very slowly. This is also one of the symptoms of motor neuron disease, we need to understand.

matters needing attention

Can also appear tongue muscle atrophy, accompanied by tremor, so that the patient can not pronounce clearly, dysphagia, chewing weakness, etc. In the late stage, the whole body muscles can atrophy, so that bedridden, and respiratory muscle paralysis caused by respiratory insufficiency. The symptoms of this kind of motor neuron belong to lower motor neuron disease.