Sympathectomy

Sympathectomy is a surgical procedure that involves cutting the nerves of the sympathetic system, which control many body functions, such as dilating the pupils, increasing the heart rate and increasing blood pressure.

The sympathectomy procedure can be performed for various purposes. It may be performed to improve circulation in the extremities, especially in the treatment of Raynaud's disease, which is characterized by narrowing of the blood vessels, leading to discoloration of the skin on the arms and legs, numbness and pain. For this disease, a sympathectomy procedure can reduce symptoms and improve the patient's quality of life.

Sympathectomy may also be performed to treat hyperhidrosis, a condition in which the patient sweats excessively. Cutting the nerves of the sympathetic system can reduce the activity of the sweat glands and reduce sweating.

Sympathectomy can also be used to treat photophobia, a condition in which the patient experiences a painful reaction to bright light. This may be due to abnormal dilation of the pupils of the eyes. Cutting the nerves of the sympathetic system can reduce pupillary activity and reduce the symptoms of photophobia.

The surgical procedure of sympathectomy can be performed either by open surgery or using minimally invasive techniques. In open surgery, the surgeon makes an incision in the skin and cuts the nerves of the sympathetic system. The minimally invasive procedure uses small incisions and endoscopic equipment to access the nerves.

Like any surgical procedure, sympathectomy may come with certain risks and complications, such as bleeding, infection, damage to blood vessels and nerves, and changes in sensation in some parts of the body. Therefore, before deciding to undergo a sympathectomy, it is necessary to discuss all possible risks and side effects with your doctor.

In general, sympathectomy is an effective procedure for treating certain diseases associated with excessive sympathetic system activity. However, like any treatment, it should be carried out only if there are medical indications and under the supervision of an experienced specialist.

Sympathectomy is a surgical procedure that is aimed at cutting the sympathetic nerves. This surgery is performed to reduce normal or excessive activity of the sympathetic nervous system. The sympathetic nervous system is responsible for numerous functions in the body, including regulating blood circulation and sweating, and controlling some eye functions.

Sympathectomy is most often used to improve blood circulation in a specific part of the body. This may be necessary for diseases such as atherosclerosis obliterans, tonsillitis and peripheral arterial occlusive disease. In these cases, the sympathetic nerves that control vascular tone may be overactive, leading to narrowing of the arteries and insufficient blood supply to the tissues. Cutting the sympathetic nerves can reduce this activity and improve blood flow to the affected area.

In some cases, a sympathectomy may be performed to reduce excess sweating. This may occur as a result of overactivity of the sympathetic nervous system, which controls the sweat glands. Cutting the sympathetic nerves can reduce this hyperactivity and reduce the amount of sweat.

Sympathectomy may also be used to reduce symptoms of photophobia, which can be caused by abnormal dilation of the pupils of the eyes. In this case, surgery may reduce the activity of the sympathetic nerves that control the iris and reduce the diameter of the pupils.

The sympathectomy technique may vary depending on the specific problem that needs to be addressed. Cutting the sympathetic nerves can be done using a variety of techniques, including surgical access through the chest or back of the neck.

Like any surgical procedure, sympathectomy can have risks and complications, including bleeding, infection, nerve damage, and others. Before undergoing a sympathectomy, the patient should undergo a thorough examination and consultation with a medical specialist.

Overall, sympathectomy is an effective and safe procedure that can help patients with various diseases associated with overactivity of the sympathetic nervous system. If you experience any of the problems described, contact a qualified surgeon to discuss the possibility of sympathectomy and other treatment options.

Sympathectomy is the surgical operation of cutting the sympathetic nerve fibers responsible for regulating the process of sweating. Often, “sympathectomy” is mistakenly confused with epidural anesthesia, that is, with anesthesia that directly affects the sympathetic nervous system. However, these are two fundamentally different procedures. Epidural anesthesia is done by blocking the nerve endings around the spinal canal, and usually blocks only pain, along with the pain syndrome by causing a decrease in the activity of the depressor system. EMPA is a procedure for point interaction with nerve fibers. This procedure is largely symptomatic, while the second method has a significant impact on the functioning of internal organs.

Sympathectomies are surgical operations in which one of the groups of autonomic (sympathetic) nerve fibers is partially or completely removed. These manipulations are carried out in different situations and areas of medicine to maintain good functionality of the body. To perform them, traditional open operations or laser removal of nerve processes can be used. In this work we will consider the classical surgical technique and the possibilities of treating symptoms from the eyes and the vascular system. We will analyze the indications and contraindications, the technique of performing the intervention and the effects of sympathectomy. We will also study the risks and possible complications after surgery. Please note the importance of adequate preparation and understanding of the need for this course of treatment.

The sympathetic nervous system controls blood pressure, ventilation of the lungs, the formation of saliva, the tone of some muscles and the lumens of the bronchi in our body, in addition, heat exchange organs, such as sweating, are also under its control. In addition, it controls the secretion of water by the kidneys and diuresis in the bladder, the function of the mucous membrane of the small and large intestines, the muscles of the bladder and uterus. The central nervous system regulates the functioning of the sympathetic system with the help of impulses transmitted through the spinal and sympathetic sections. Strong emotional and physical reactions can stimulate the sympathetic nervous system. For example, the heart works faster, the respiratory rate increases, blood pressure rises, the pupils of the eyes dilate, sweat is released, urination becomes more frequent, the bladder decreases, teeth tense and thirst increases. Extreme emotions and even severe stress (such as fear) cause strong reactions in the sympathetic nervous system, which increase sympathetic tension because the system has no inhibitors (don't let it slow down), resulting in effects such as excessive sweating or increased symptoms of hyperhidrosis. Only we ourselves can prevent this by consciously reducing emotions, calming down, taking medications, sleeping