Grandma had snake sores and herpes

The most important thing is to keep your grandma happy, don't cause too much trouble for her, you can talk to her more!

Secondly, if you notice that something is wrong, you should consult a doctor in time

Snake sores are simple**: Use good ink and write on the snake sores with a brush. Then draw three circles on the left and three circles on the right.

Lesions are arranged in a band-like pattern along one peripheral nerve, usually on one side of the body, usually no longer than the midline. Neuralgia is a feature of the disease and may precede or accompany skin lesions, often more severe in older patients. The course of the disease is usually 2 to 3 weeks, and the blisters dry up and the scabs fall off, leaving temporary pale erythema or pigmentation.

Before the eruption, there may be mild fatigue, low-grade fever, anorexia and other systemic symptoms, the affected area ** feels burning sensation or neuralgia, and there is obvious pain sensitivity to the touch, which lasts for 1 3 days, and the rash can also occur without prodromal symptoms. The most common sites are the intercostal nerve, cervical nerve, trigeminal nerve, and lumbosacral innervation area. Flushing spots often begin in the affected area.

Soon there are papules the size of miliary to soybeans, which are distributed in clusters without fusion, and then quickly become blisters, the blister walls are tense and shiny, the blister fluid is clear, the periphery is surrounded by redness, and the blister groups in each cluster are normal.

Who says beriberi can't be **? Here's how it works.

Snake sores are mainly caused by infection with the varicella-zoster virus. The virus mainly enters the human body through the mucous membrane of the respiratory tract, and has chickenpox or hidden infection, and then latent in the neurons of the posterior root or ganglion of the spinal nerve for a long time, and generally does not occur, but in the human body with low immunity, the virus is active again, grows and multiplies, causing inflammation and necrosis of the affected nerves to produce neuralgia, and at the same time, clustered blisters appear along the nerve line. Among them, the general immunocompromised factors include infection, trauma, fatigue, malignant tumors, post-illness weakness, etc.

Friends who have had the experience of "snake sore" should know that the symptoms on this ** are as terrible as its name. In fact, when you understand the pathogenesis and method of snake sores in detail, you can eliminate most of the fear, after all, snake sores are just a symptomatic reaction of herpes zoster, which is related to the body's resistance, and this symptom alone will not bring greater damage to the body.

Of course, if shingles cannot be treated in time, it is easy to induce postherpetic neuralgia, and the herpes zoster virus will infect other parts along the peripheral nerve fibers**, and it will also be accompanied by pain, and it will become more and more intense with age.

So what is the cause of snake disc sores, which is one of the symptoms of herpes zoster?

Herpes zoster actually has a down-to-earth name called chickenpox, I believe many friends have had it when they were children, but if this virus penetrates into the **sensory nerve endings, and then transfers along the nerves to the ganglia of the heel of the spinal cord and hides, then it will not be emitted like chickenpox. When the body's cellular immune function declines, such as a cold and fever, this virus will become active, destroy the ganglia and cause its necrosis, and at the same time activate other viruses to enter the **surface layer, causing herpes.

Rarely, the virus spreads to the anterior horn cells of the spinal cord and to splanchnic nerve fibers, causing motor nerve palsy. The disease generally lasts for 2-3 weeks, with young people ending in 2 weeks and older people with weakened immunity lasting 3-4 weeks. However, it is important to note that if the virus is not cleared in time, it is highly likely to prolong the onset of the disease, even lasting for years.

In our daily lives, we can prevent shingles by boosting our immunity. In addition, preventing trauma and avoiding chemicals and toxic drugs is also a good way to prevent shingles.