Rabies why hydrophobia

Journal List Clin Case Rep v. Published online Oct Juliana R. Andriamandimby 3. Author information Article notes Copyright and License information Disclaimer. Tongavelona, Email: moc. Corresponding author. Email: moc. Received Mar 8; Accepted May 7. Associated Data Supplementary Materials. Key Clinical Message Hydrophobia is a clinical sign characteristic of human rabies.

Keywords: human rabies, hydrophobia. Open in a separate window. Figure 1. Supporting information Click here for additional data file. To prevent this, the virus causes painful spasms in throat and larynx so that not only saliva production in host is greatly increased, but also drinking, or even thinking about drinking, causes excruciatingly painful spasms in throat.

Since the muscular movements during drinking or eating are involuntary, and the virus has already infected autonomic nervous system and motor neurons, it is thus able to control involuntary muscle movements of throat and larynx in the host 5.

PLOS Pathogens. Robbins and Cotran Pathologic Basis of Disease 7th ed. Baer, George The Natural History of Rabies. CRC Press. ISBN Retrieved 31 October June 12, Retrieved 3 September Sign up to join this community. The best answers are voted up and rise to the top.

Stack Overflow for Teams — Collaborate and share knowledge with a private group. Create a free Team What is Teams? Learn more. Why does rabies cause hydrophobia? Ask Question. Asked 7 years, 6 months ago. Active 3 years ago. Viewed 65k times.

Improve this question. Rabies causes fear of water is considered as one of the severe symptoms in Rabies.

However, scientifically, how could it be so? Rabies or also known as hydrophobia , lysa , and rage is an infectious disease caused by a rabies virus that attacks parts of the central nervous system. Apparently, this virus is generally found in the saliva of animals that have been infected and spread through bites, scratches, or scratches that enter the human body.

Animals that are often caught by this virus include dogs, foxes, wolves, cats, bats and monkeys. One of the symptoms of Rabies in humans is that Rabies causes fear of water. In other words, people with Rabies are considered as a hydrophobic. What makes them fear of water exactly? One of Rabies severe symptoms is that Rabies causes fear of water.

Hydrophobia in Rabies is caused by extreme pain in the patient when swallowing fluids, including water and saliva. For that matter, rabies does not cause fear of water because fear of something which causes the body to feel pain is a natural thing to happen, including in Rabies sufferers.