How to treat sympathetic nervous system dysfunction

May 23, 2023 Source: Cainiu Health

Dr. Yang Jun

Introduction

Sympathetic dysfunction can usually be alleviated through general treatment, medication, or surgical intervention. The sympathetic nervous system is typically part of the autonomic nervous system and primarily functions to increase heart rate, reduce secretion from digestive glands, etc. When the sympathetic nervous system becomes disrupted, patients may experience symptoms such as elevated blood pressure and rapid breathing.

　　Sympathetic nervous system disorders can usually be alleviated through general management, medication, or surgical treatment. Specifically:

　　1. General Management
　　The sympathetic nervous system is typically part of the autonomic nervous system, primarily responsible for increasing heart rate and reducing secretion from digestive glands. When the sympathetic nervous system becomes dysregulated, patients may experience symptoms such as elevated blood pressure and rapid breathing. For mild cases, symptom relief can be achieved by adjusting one's mindset and avoiding significant emotional fluctuations, which can serve as a supportive measure in managing the condition.

　　2. Medication
　　For patients with more severe symptoms, such as increased heart rate and insomnia, medical treatment at a正规 hospital is recommended. Under a doctor’s guidance, patients may take oral vitamin B12 tablets to regulate nerve function, or propranolol hydrochloride tablets to alleviate discomfort caused by this condition.

　　3. Surgery
　　This condition is a relatively unique type of neurological disorder affecting the autonomic nerves. When the disorder leads to hyperhidrosis (excessive sweating), patients may undergo surgical removal of the sympathetic nerves under medical supervision as a treatment option.

　　It is recommended that patients maintain a positive mindset, stay relaxed, avoid excessive fatigue, and refrain from frequent late nights to prevent worsening of the condition.

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Is pupil dilation controlled by the sympathetic or parasympathetic nervous system?

Under normal circumstances, pupil dilation is caused by sympathetic nerve excitation. When light intensity is high, the parasympathetic nervous system becomes activated to contract the sphincter muscle and constrict the pupils, thereby protecting the retina from excessive stimulation. Conversely, in dim lighting conditions, the sympathetic nervous system becomes activated, causing the dilator muscle to enlarge the pupils, allowing better focus and clearer vision.

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Reasons for increased blood glucose due to sympathetic nervous system activation

The reason for elevated blood glucose due to sympathetic nervous system activation may be related to emotional stress, which stimulates the sympathetic nervous system and increases secretion of adrenal hormones. In addition, intense physical exercise can activate the sympathetic nervous system, leading to increased production of norepinephrine and adrenal hormones, thereby raising blood glucose levels. Acute cerebrovascular disease can also cause sympathetic nervous system activation and heightened basal metabolism, resulting in elevated blood glucose.