Infectious and parasitic diseases

Enterovirus infections

Enterovirus infections (Enterovirosis) are a large group of anthroponotic infectious diseases with a feco-oral mechanism of transmission of the pathogen, caused by enteroviruses of the Coxsackie and ECHO groups, which are characterized by polymorphism of the clinical picture (with damage to the central nervous system, muscles, mucous membranes and skin).

Coronavirus infection (SARS): causes, symptoms, diagnosis, treatment

SARS (atypical pneumonia) is a severe form of coronavirus infection, characterized by a cyclical course, severe intoxication, predominant damage to the alveolar epithelium and the development of acute respiratory failure.

Adenovirus infection

Adenovirus infection is a group of viral diseases that are accompanied by damage to the mucous membranes, mainly the upper respiratory tract, intestines and lymphatic tissue in children and adolescents.

Avian Influenza - Treatment and Prevention

If the diagnosis of influenza A (H5N1) is confirmed, treatment for bird flu is carried out in the isolation ward of the hospital. During the entire acute period of the disease, it is necessary to stay in bed. A complete diet rich in vitamins and containing a sufficient amount of liquid is recommended.

Avian Influenza - Diagnosis

Correct diagnosis of bird flu at an early stage is the starting point for organizing targeted treatment, timely implementation of anti-epidemic measures and determining the prognosis.

Avian flu - Symptoms

The onset of the disease is acute. Symptoms of intoxication are expressed. The body temperature from the first hours of the disease rises to 38 °C, often reaching hyperpyretic values. The febrile period is extended to 10-12 days, and in severe cases with a fatal outcome - until the last hours of the patient's life. Chills, muscle and joint pain are characteristic.

Avian Influenza - Causes and Pathogenesis

The causative agent of bird flu in humans is the influenza A virus of the genus Influenzavirus of the family Orthomyxoviridae. It is classified as an enveloped virus. The virion has an irregular or oval shape, covered with a lipid membrane penetrated by glycoprotein spikes (spicules).

Avian flu in humans

Bird flu is an acute zoonotic infectious disease with a predominantly fecal-oral mechanism of pathogen transmission. It is characterized by a pronounced febrile-intoxication syndrome, lung damage with the development of respiratory distress syndrome and high mortality.

Influenza - Prevention

Specific prevention of influenza is based on the use of live or inactivated vaccines. Vaccination against influenza is carried out in the autumn-winter period. The protective effect lasts for at least a year.

Influenza - Treatment

Antiviral drugs are indicated for moderate to severe influenza, as well as for patients with concomitant pathologies, the exacerbation of which may pose a threat to life. Etiotropic treatment of influenza includes the administration of adamantane series drugs (for example, rimantadine). Remantadine (rimantadine) has antiviral activity against strains of the influenza A virus.