Rabies: Hazards and Prevention

Written by Xiong Hong Hai
Infectious Disease
Updated on September 11, 2024
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Rabies is a fatal disease, with a 100% mortality rate upon infection. Therefore, rabies is extremely dangerous. In terms of prevention and control of rabies, prevention is the only option. By strengthening prevention, the incidence of rabies can be reduced. For the prevention of rabies, it is necessary to routinely administer rabies vaccinations to animals such as dogs and cats. Individuals who frequently come into contact with dogs, cats, bats, and other animals should receive preventive rabies vaccinations.

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Written by Xiong Hong Hai
Infectious Disease
32sec home-news-image

Does rabies transmit through saliva?

Rabies virus is primarily found in the saliva of dogs during the symptomatic phase, the saliva of cats during the symptomatic phase, and in the bodies of bats. There is a high concentration of rabies virus in the saliva of dogs during the symptomatic phase. Therefore, if one is bitten by a rabid dog, there is a significant risk of infection. It is necessary to promptly block and clean the wound, vaccinate against rabies, and administer rabies immunoglobulin injections locally at the wound site.

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Written by Xiong Hong Hai
Infectious Disease
30sec home-news-image

Can rabies be cured?

Rabies cannot be cured, and once infected and symptomatic, it is 100% fatal with no existing therapeutic strategies. Treatment only involves symptomatic care to alleviate some symptoms of patients but does not improve prognosis; generally, death occurs. Therefore, prevention of rabies is crucial. If exposed to potentially rabid dog or cat bites, it is essential to promptly administer rabies vaccine, and sometimes, it is necessary to concurrently inject rabies immunoglobulin.

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Written by Xiong Hong Hai
Infectious Disease
39sec home-news-image

Can rabies be treated?

Rabies, once contracted, is incurable and leads to a 100% fatality rate. The reason rabies is incurable primarily stems from the rabies virus invading the human body and proliferating extensively within the brain's nerves. This leads to the destruction of brain tissues and the exhaustion of brain functions, making it impossible to treat. Therefore, prevention of rabies is crucial. If there is exposure to the rabies virus, it is necessary to administer the rabies vaccine, and in some cases, it may also be necessary to administer rabies immunoglobulin concurrently.

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home-news-image
Written by Xiong Hong Hai
Infectious Disease
34sec home-news-image

Rabies: Hazards and Prevention

Rabies is a fatal disease, with a 100% mortality rate upon infection. Therefore, rabies is extremely dangerous. In terms of prevention and control of rabies, prevention is the only option. By strengthening prevention, the incidence of rabies can be reduced. For the prevention of rabies, it is necessary to routinely administer rabies vaccinations to animals such as dogs and cats. Individuals who frequently come into contact with dogs, cats, bats, and other animals should receive preventive rabies vaccinations.

doctor image
home-news-image
Written by Xiong Hong Hai
Infectious Disease
34sec home-news-image

Is rabies contagious?

Rabies is contagious; in fact, most cases of rabies result from being bitten by rabid dogs, cats showing symptoms of the disease, or bats carrying the rabies virus. There have been no reports of transmission from human to human. Rabies is a fatal disease, with a 100% mortality rate once infected. The saliva of dogs showing symptoms contains a high concentration of the virus. If one is bitten and does not receive timely prevention and intervention, there is a high likelihood of contracting the infection.