Rabies Symptoms

Written by Xiong Hong Hai
Infectious Disease
Updated on April 26, 2025
00:00
00:00

Rabies, if symptoms appear, often leads to panic, hallucinations, restlessness, fear of water, fear of light, fear of wind, fear of noise, and even results in opisthotonos among other related symptoms. Rabies is a fatal disease, and once symptoms develop, survival rarely exceeds two weeks, with most cases resulting in death within three to five days. In terms of treatment, symptomatic management and isolation are primarily conducted. Therefore, it is crucial to take preventive measures against rabies.

Other Voices

doctor image
home-news-image
Written by Xiong Hong Hai
Infectious Disease
41sec home-news-image

How long is the longest incubation period for rabies?

The incubation period of rabies is generally between one to three months, and it is rare for the disease to have incubation period longer than a year. Most cases usually fall within one to three months, according to the 2016 Rabies Prevention Guide. The longest recorded incubation period for rabies mentioned in the guide was six years, but such cases are extremely rare. Therefore, if a person is bitten by a dog and does not develop the disease within a year, it is generally considered that they were not infected with rabies at the time of the bite. Rabies is a fatal disease, with a 100% fatality rate upon infection, so prevention is crucial.

doctor image
home-news-image
Written by Xiong Hong Hai
Infectious Disease
37sec home-news-image

Rabies is transmitted through what?

Rabies is actually a relatively rare disease, but it is a very dangerous one with a 100% fatality rate once infected. In clinical practice, most cases of rabies are due to not being vaccinated after being bitten by a rabid dog. There are also frequent occurrences after being bitten or scratched by a cat without vaccination against rabies. Additionally, there is a risk of infection from bat bites as well. Rabies cannot be treated, and the main approach is prevention. There have been no cases of transmission from human to human, and it can be prevented through rabies vaccination.

doctor image
home-news-image
Written by Xiong Hong Hai
Infectious Disease
36sec home-news-image

Can rabies be cured?

Rabies is a fatal disease, resulting in a 100% fatality rate once infected. It cannot be completely cured. The reason rabies leads to 100% mortality is that after the rabies virus infects the human body, it continuously ascends to the brain, where it proliferates extensively, destroying brain tissue and leading to brain function depletion, a condition that is untreatable. Therefore, in dealing with rabies, it is crucial to focus on prevention. If exposed to rabies, it is necessary to receive the rabies vaccine.

doctor image
home-news-image
Written by Xiong Hong Hai
Infectious Disease
35sec home-news-image

Can rabies be contagious?

Rabies is contagious and is primarily transmitted through bites from infected dogs, cats, or bats. During the onset of the disease, the saliva of rabid dogs contains a high concentration of the rabies virus. Similarly, the saliva of cats in the onset phase also contains a large amount of the rabies virus. If these rabies viruses enter the human body, there is a significant risk of infection. Currently, transmission of rabies from one person to another is extremely rare; it is mainly transmitted to humans through bites from infected animals during their symptomatic phase.

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

rabies probability

Rabies is actually a fatal disease, with a 100% death rate once infected, so there are no treatment options available, only prevention can be strengthened. Rabies is also a very rare disease; across our country, there are approximately 40 million exposure cases each year, but only about 1,000 cases of rabies occur annually. If someone is bitten or scratched by a dog, cat, or bat, it is necessary to administer a rabies vaccine. For wounds with broken skin, rabies immunoglobulin must also be administered to ensure proper prevention.