Rabies is a virus that usually spreads through an animal bite or scratch, and by the time symptoms appear, it will be too late to save the patient, and a person who may have been exposed to rabies can be treated effectively if he asks for help immediately. medical news today The risk of rabies may extend to death.
Rabies is a viral disease that is almost always transmitted by the bite of an infected animal, and anyone who receives a bite in which rabies occurs must seek treatment immediately, for the treatment to be successful, it must be given before symptoms appear, as symptoms include nervous problems and fear of light and water..
The virus can affect the body in one of two ways Nervous system The peripheral system directly and migrates to the brain, it multiplies within the muscle tissue, where it is safe from the host’s immune system from here, enters the nervous system through the neuromuscular connections, once the virus enters the nervous system, it results in acute inflammation in the brain and death will soon follow coma.
It is transmitted through saliva. Rabies can develop if a person receives a bite from an infected animal, or if the saliva of an infected animal enters an open wound or through a mucous membrane, such as the eyes or the mouth that cannot pass through the unbroken skin..
Symptoms of rabies
During the initial stage of rabies, a person may have a cough and fever. Early flu-like symptoms include a fever (38 ° C) or higher, headache, anxiety, sore throat and cough, vomiting and nausea, discomfort may occur at the sting site, which may persist. These are 2 to 10 days, and they will get worse over time.
Then the neurological symptoms develop and appear in the form of confusion and aggression, partial paralysis, involuntary muscle twitching and stiffness in the neck muscles, cramps, hyperventilation and difficulty breathing, salivation or the secretion of a lot of saliva, and possibly frothy mouth, fear of water or hydrophobia due to difficulty swallowing Hallucinations, nightmares, insomnia, photophobia or fear of light, towards the end of this stage, breathing becomes rapid and irregular.
If a person falls into a coma, then death will occur within hours, unless it is connected to a ventilator, the person rarely recovers at this late stage..
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For his part, Dr. Abdul Hadi Mesbah, Professor of Immunology and a fellow of the American Society for Immunology, confirmed that rabies is a deadly virus, but it cannot be compared to the Corona virus, given that the rate of infection with it is small when exposed to scratching or biting an animal carrying the virus, such as dogs, rodents and leprosy, but the Corona virus is still new and baffles scientists and everyone. Trying to decipher it.
The professor of immunity added, in exclusive statements to “The Seventh Day,” that there are now vaccines against the rabies virus, and upon exposure to the disease, the patient used to get 21 injections and now he gets only 5 injections. Its danger is that it strikes the human nervous system, where it enters directly on Nerves and destroys them, then it reaches the brain, causing inflammation in the surrounding meningeal membranes and infects the patient, referred to as encephalitis, then moves to the nerves of the spine and controls the nerves of the diaphragm and leads to the patient’s body dehydration and the matter progresses to paralysis and the patient dies within 3 weeks of exposure to the bite.
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