What does the symptom that the person got rabies have

summary

The route of rabies virus entering human body is as follows: firstly, it infects muscle cells, goes through the latent period in muscle cells, and then enters nerve cells through acetylcholine receptor between muscle cells and nerve cells. The average moving speed of rabies virus in peripheral nerve tissue is 3mm / h, and it can propagate and spread to the whole central nerve tissue in one day after it ascends to central nerve tissue (brain spinal cord). What are the symptoms of rabies? Let's talk about it

What does the symptom that the person got rabies have

Before the emergence of the excited state, most of the patients had low fever, loss of appetite, nausea, headache, tiredness, discomfort and so on, which was similar to "cold"; Then there is fear and uneasiness, sensitive to sound, light, wind, pain, and throat tightness. The early symptoms with diagnostic significance were abnormal sensation of the wound and its vicinity, numbness, itching, pain and ant walking sensation, which were caused by the stimulation of neurons during virus reproduction and lasted for 2-4 days.

The patients gradually entered a high excited state, and the prominent manifestations were extreme terror, fear of water, fear of wind, paroxysmal pharyngeal spasm, dyspnea, dysuria and salivation. This period lasted for 1-3 days. Hydrophobia is a special symptom of rabies. Typical cases can cause severe pharyngeal spasm when they see water, drink water, listen to the sound of running water, or even only mention drinking water. Fear of wind is also one of the common symptoms. Breeze or other stimuli such as light, sound, touch, etc. can cause pharyngeal muscle spasm. Severe fashion can cause painful convulsions of the whole body.

Spasm stopped, the patient gradually quiet, but appeared slow paralysis, especially limb paralysis. Eye muscles, facial muscles and masticatory muscles may also be involved, manifested as strabismus, eye movement disorders, mandibular drop, mouth can not be closed, lack of facial expression, etc. this period lasted 6-18 hours.

matters needing attention

Eat more fresh fruits and vegetables, provide easy to digest and absorb protein food, such as milk, eggs, fish, bean products, eat spicy, spicy food: spicy food such as pepper, mustard; Spicy food such as mutton.