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The clinical manifestations of rabies can be divided into four stages.
1. Incubation period: (about 4-6 weeks on average, the shortest and longest range can reach 10 days to 8 months), the time of the incubation period varies from a few days to several years according to the individual's physique, and the infected person has no symptoms during the incubation period.
2. Prodromal period: the infected person begins to experience symptoms such as general malaise, fever, tiredness, restlessness, pain at the bite site, and paresthesia.
3. Excitement period: human beings: patients have various symptoms at their peak, with symptoms such as nervousness, general spasms, hallucinations, delirium, fear of light, sound, water, and wind, so rabies is also known as hydrophobia, and patients often suffocate to death because of spasms in the throat.
4. Coma period: If the patient can survive the excitement period, he will enter the coma period, and the patient will be in a deep coma in this period, but the various symptoms of rabies are no longer obvious, and most of the patients who enter this stage eventually die of failure.
During the excitement period, I am most afraid of the sound of water.
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Rabies, also known as hydrophobia, is human rabies caused by rabies virus infection, manifested as acute, progressive, almost irreversible encephalomyelitis, clinical appearance of unique hydrophobia, fear of wind, excitement, pharyngeal muscle spasm, salivation, progressive paralysis, and finally death due to respiratory and circulatory failure.
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Yes, sensitive to water sounds!
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It may be that the virus is controlled by the swallowing of the brain and is related to the central nervous system, which is why there is a fear of water. The cause is a condition in which swallowing spasms are subjected to violent contractions.
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The rabies virus affects the central nervous system, which affects the nerves under the tongue, and when the patient drinks water, he will have spasms and difficulty breathing.
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When the patient drinks water, the pharyngeal muscles spasm, and the phenomenon of hydrophobia occurs.
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Why are I afraid of water when I have a rabies attack? Listen to what the doctor has to say.
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Rabies is mostly caused by bites from diseased animals, and the typical clinical manifestations have three main stages.
The first stage is the symptoms before the onset of the disease, which are similar to those of a cold, mainly manifested as headache, fatigue, nausea, low-grade fever, general malaise, loss of appetite, etc., followed by symptoms such as sensitivity to sound, light, and wind.
The second stage is the excitement period, when the patient will be in a state of high excitement, usually manifested as extreme fear, hydrophobia, wind phobia, dyspnea, difficulty urinating and defecation, sweating, etc., and hydrophobia and wind are special symptoms of rabies.
The third stage will enter the paralysis phase, when the patient gradually quiets down, but there will be flaccid paralysis, especially with limb paralysis.
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Why are rabies patients so afraid of water when they have an attack? After reading it, I was cold.
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Rabies is a disease caused by a virus. And it has a long incubation period, which can be incubated for many years. When you get rabies, it will erode people's nerves. That's why people with rabies are afraid of water. This is the symptomatic response to this disease.
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It usually manifests as extreme fear, hydrophobia, hydrophobia, dyspnea, difficulty urinating and defecation, excessive sweating, etc., and hydrophobia and wind phobia are special symptoms of rabies.
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Because of its neurotropic nature, in the case of a rabies attack, the human nervous system is infected by the virus, and the symptoms of fear of wind, water, light, and sound appear. This is because these manifestations of the human body are controlled by the nervous system and are a natural response of the human body. When the virus infects the nerves and then goes through these reactions, it is natural to be afraid.
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People with rabies develop a fear of water during the euphoria. During the excitatory phase, the patient will have spasms of the throat muscles, which can cause the patient to be unable to swallow when the spasm is severe, so the patient is extremely painful. Because although his mental state is not good, his consciousness is relatively clear.
The event that induces muscle spasms in the throat is generally drinking water, so rabies patients will be very afraid of water, because water can cause spasms in their throat, which is a very uncomfortable performance. And there are some more extreme patients, not only when drinking water, it will cause spasms in the throat muscles, but even when hearing the sound of water, or when someone else mentions the word water, or when they see the word water, they will also have spasms in the throat. Therefore, for rabies patients, it is very uncomfortable to have this symptom of hydrophobia during the euphobic period.
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Water phobia symptoms in rabies patients have a lot to do with the pathogenesis of rabies. The rabies virus is characterized by its transmission along the nerves, and when the rabies virus invades some nerves related to pharyngeal activity, such as the swallowing nerve and the glossopharyngeal nerve, it can cause nerve spasm in patients. When the nerve spasms, the patient manifests as dysphagia, severe contraction of pharyngeal muscles, etc., after the occurrence of these symptoms, even if the patient is very thirsty and wants to drink water, but because the pharyngeal muscles are spasmodic, he can not drink water into his body, and even if the patient sees water or hears the sound of water, he will show a very intense sense of fear, which is manifested as some clinical manifestations of hydrophobia and water fear.
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The rabies virus is a combination of hurtful emotions.
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Rabies, also known as hydrophobia, is an acute infectious disease caused by rabies virus, which is more common in carnivores such as cats, dogs, wolves, etc., and humans are infected by bites of sick animals. The pathological characteristics are cerebrospinal meningitis, the symptoms are mainly manifested as fear of wind, water, sound, excitatory pharyngeal muscle spasm and progressive paralysis, etc., the disease has no specific **, and the case fatality rate is almost 100%.
Hydrophobia and phobia are the special symptoms of the disease, some patients have throat and diaphragm spasms when they are thirsty and try to drink water, resulting in suffocation, vomiting and fear, typical people smell the sound of running water, drinking water can induce severe pharyngeal muscle spasm, mostly in the attack of respiratory and circulatory failure, can be sudden death due to respiratory and heartbeat arrest, so rabies can appear hydrophobia symptoms.
Normally, no, the incubation period of rabies virus is very long, usually 15 to 20 years I have been bitten by dogs, but it has been more than 20 years It's okay Don't worry, don't worry, it's going to be fine! And good luck!!