Viral infection

Viral infection
Infection caused by the presence of a virus in the body. Depending on the virus and the person’s state of health, various viruses can infect almost any type of body tissue, from the brain to the skin. Viral infections cannot be treated with antibiotics; in fact, in some cases the use of antibiotics makes the infection worse. The vast majority of human viral infections can be effectively fought by the body’s own immune system, with a little help in the form of proper diet, hydration, and rest. As for the rest, treatment depends on the type and location of the virus, and may include anti-viral or other drugs.

Medical dictionary. 2011.

Игры ⚽ Нужно сделать НИР?

Look at other dictionaries:

  • viral infection — noun infection by a virus that is pathogenic to humans • Syn: ↑virus infection • Hypernyms: ↑infection • Hyponyms: ↑hemorrhagic fever, ↑haemorrhagic fever, ↑viral hemorrhagic fever, ↑ …   Useful english dictionary

  • Viral load — is a measure of the severity of a viral infection, and can be calculated by estimating the amount of virus in an involved body fluid. For example, it can be given in RNA copies per milliliter of blood plasma. Determination of viral load is part… …   Wikipedia

  • Viral entry — is the earliest stage of infection in the viral life cycle, as the virus comes into contact with the host cell and introduces viral material into the cell. The major steps involved in viral entry are shown belowcite journal|title=Herpes simplex… …   Wikipedia

  • Viral life cycle — Viruses are similar to other living organisms, however there are differences. One of the ways a virus can be seen as living is that a virus needs to replicate and create progeny. However, unlike other organisms, a virus cannot live on its own. It …   Wikipedia

  • viral haemorrhagic fever — noun a group of illnesses caused by a viral infection (usually restricted to a specific geographic area); fever and gastrointestinal symptoms are followed by capillary hemorrhage • Syn: ↑hemorrhagic fever, ↑haemorrhagic fever, ↑viral hemorrhagic… …   Useful english dictionary

  • viral hemorrhagic fever — noun a group of illnesses caused by a viral infection (usually restricted to a specific geographic area); fever and gastrointestinal symptoms are followed by capillary hemorrhage • Syn: ↑hemorrhagic fever, ↑haemorrhagic fever, ↑viral haemorrhagic …   Useful english dictionary

  • Viral processing — The main idea behind viral processing is to stop the viruses in a given sample from infecting the desired product. The two most widely used methods of viral processing are viral removal and viral inactivation . The former is a method in which all …   Wikipedia

  • Viral quasispecies — A viral quasispecies is a group of viruses related by a similar mutation or mutations, competing within a highly mutagenic environment. The theory predicts that a viral quasispecies at a low but evolutionarily neutral and highly connected (that… …   Wikipedia

  • viral pneumonia — an acute infection of the lung caused by any one of a number of viruses, such as respiratory syncytial virus, adenovirus, influenza and parainfluenza viruses, and enteroviruses. It is characterized by headache, fever, muscle pain, and a cough… …   Medical dictionary

  • viral pneumonia — an acute infection of the lung caused by any one of a number of viruses, such as respiratory syncytial virus, adenovirus, influenza and parainfluenza viruses, and enteroviruses. It is characterized by headache, fever, muscle pain, and a cough… …   The new mediacal dictionary

Share the article and excerpts

Direct link
Do a right-click on the link above
and select “Copy Link”