Why is the flu wave sometimes worse and sometimes less bad ? The fact that waves of influenza can vary in severity from year to year is due to the constant interplay between genetic changes in viruses and the adaptation of the human immune system to these changes. One example: In one winter there is … Why is the flu wave sometimes worse and sometimes less bad ? | Flu virus
The typical transmission path of the flu virus Infection with the flu virus is a classic example of a droplet infection. This term describes a transmission path via droplets containing the virus, which reach the air or hands when sneezing or coughing, for example.If they then quickly reach the mucous membranes of other people through … The typical transmission path of the flu virus | Flu virus
Definition – What is the influenza virus? The one influenza virus does not actually exist. Rather, the triggers of influenza are a whole group of viruses, the so-called influenza viruses type A, B and C. The individual strains of this virus family differ in their protein composition and are constantly changing it. The strains are … Flu virus
Vaccination The Robert Koch Institute recommends an annual flu vaccination for people over 60, healthcare professionals and people with chronic illnesses. The reason why the vaccination has to be given annually is that many different strains of the virus exist and they are constantly rewriting their genetic information to escape the body’s defense mechanisms (see … Vaccination | Flu virus
Introduction Especially when temperatures drop, a widespread wave of colds often occurs. Frequent freezing favors an infection with cold viruses. The spread of these viruses occurs through direct physical contact, e.g. when shaking hands, or through contact with the smallest droplets of the body fluids of sick people, which can easily happen when coughing or … Cold viruses
How long is the incubation period for cold viruses? There is no general value for all cold viruses. However, two to four days can be taken as a rough guide. In addition, the incubation period, i.e. the time from infection with the virus until the onset of the symptoms of the disease, varies from person … How long is the incubation period for cold viruses? | Cold viruses
Which cold viruses are there? There are a number of viruses that can lead to cold symptoms. Among the most important are Influenza viruses: Causes the manifest flu with coughing, headaches and aching limbs as well as a sudden onset of high fever over several days. Parainfluenza viruses: in adults only a weak symptomatology develops. … Which cold viruses are there? | Cold viruses
Therapy Since a viral cold usually subsides after 1-2 weeks, the therapy is based on fighting the symptoms. The aim is to create the greatest possible freedom from symptoms. Since the body can fight the cold viruses very well by itself, usually no medication is prescribed. Painkillers such as ibuprofen or paracetamol can relieve symptoms … Therapy | Cold viruses
Prophylaxis A strengthening of the immune system is always an advantage. In the autumn and winter months you should make sure you wear warm clothes and take in enough vitamins. Fresh fruit and vegetables are particularly suitable for this. If someone in the household is already ill, it is advisable to air the room from … Prophylaxis | Cold viruses
Diagnosis The diagnosis is usually made clinically based on the symptoms. Pathogen detection is usually not carried out because it is too expensive, too complex and not necessary for therapy. The exception is chronic infections that have been going on for months. Cause of a cold Causes of viral colds are a series of about … Diagnosis | Cold viruses
Is there a vaccination against the RS virus? Currently there is no vaccine available that can trigger an active immunization. An active immunization takes place with such vaccinations, in which for example an attenuated pathogen is vaccinated and the body forms special defense proteins (antibodies) as an immune response. The antibodies can recognize the respective … Is there a vaccination against the RS virus? | The RS- Virus
What is an RS virus? The respiratory syncytial virus, or RS virus or RSV for short, belongs to the paramyxoviruses. It is transmitted via a droplet infection. This means that the pathogen is transmitted to other people via small droplets that are formed when speaking, coughing or sneezing. Especially in the winter months, an increase … The RS- Virus
