Moro is unresponsive

Introduction This is a full-body movement that is most clearly seen when the baby is lying on his back. Sudden stimuli, such as the sudden appearance of gunshots or other louder sounds, or the placement of babies in small beds, can cause shocking reflections. In the case of a startle reflex, the baby's arms are straight, the fingers are open, the back is stretched or bent, the head is tilted back, the legs are straight, and the arms are held together. Neuropathy, hemiplegia, brachial plexus injury, clavicle or humeral fracture, lower spinal cord injury and congenital hip dislocation disappeared for 3-4 months.

Cause

The metabolism is degraded or the brain is damaged. With the increase of age, the human brain will react more and more slowly, and often do not have to think about the problem in the brain. In addition, not eating breakfast or having breakfast will make people's blood sugar less than normal supply, which is harmful to the brain for a long time. It is one of the reasons for the slow response of the brain, which leads to a slower decline in people's mood and energy, which is manifested by a slow brain response.

an examination

Related inspection

Neurological examination CT examination

1 more than 4 months still: possible neuropathy.

2 more than 6 months still: there must be neuropathy.

3 Asymmetry of upper limbs: hemiplegia, brachial plexus injury, clavicle or humerus fracture.

4 Lower extremity reaction disappeared: the spinal cord injury and congenital hip dislocation disappeared for 3-4 months.

Differential diagnosis

The main symptom of Moro's unresponsiveness is the occurrence of a startle reflex that needs to be distinguished from the following symptoms:

Shrinking reflex: [English name] Avanceance Reflex. [Features] Cry and retreat when stimulated by limb pain.

[Pathology]: Touch the baby's arms and legs with a small needle, pay attention to the baby's limb movements or facial expressions, and classify them as follows:

1 baby will cry without retreating: sports paralysis or feeling numb;

2 facial expression changes or cryes but no withdrawal: exercise paralysis is greater;

3 have avoidance but no expression change or cry: spinal lesions.

Babinski Reflex: [English name] Babinski Reflex. [Features] When the blunt end of a matchstick or a pin is used, and the outer edge of the newborn's sole is gently stroked by the heel, his buckling will slowly squat, and the other toes will fan open and then distort. stand up. [Cause] It is caused by the immature central nervous system pathway (pyramidal tract and cerebral cortex). [Presence] This reflex can be seen in newborns as early as 4-6 months. The reflex disappears in about 6-18 months, but it can still occur in sleep or coma. The baby is 2 years old, 2 After the age, there is the same ankle reflex as an adult. If this reflex occurs again, the cone beam is generally damaged.

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