Infectious mononucleosis is a viral disease that is 90% caused by the ubiquitous Epstein-Barr virus. This is one of the most common herpes viruses (as well as shingles or smallpox).
The most striking feature is the enlargement of the lymph nodes in the groin, armpits and neck.
The disease is accompanied by very severe fatigue. The virus mainly affects children and adolescents.
Mononucleosis most often occurs with stress, fatigue, decreased immunity or nervous exhaustion.
The infection is caused by saliva. Therefore, this disease is popularly called kissing disease or student disease.
The patient acquires lifelong immunity to the disease. However, herpes viruses are typical in that they are still present in the body even after infection.
They survive at rest and can be reactivated if the body is weakened. They begin to stand out with saliva, and at this stage their activity can be recorded.
The incubation period of the disease (the period from infection with the virus to the appearance of the first symptoms) is 4-6 weeks.
The infectivity is quite small, despite the name "contagious". About 5 out of 100 patients become ill after contact with a patient with mononucleosis.
Symptoms of infectious mononucleosis
Mononucleosis is often confused with flu or sore throat. Bacterial angina is very often diagnosed by a doctor, and mononucleosis is not detected until the patient's blood tests are taken.
Almost always there is excessive fatigue, which may be the only sign of infectious mononucleosis. This often precedes other symptoms.
In most cases, the lymph nodes are enlarged as a whole or locally. Most often there is swelling of the cervical, submandibular, axillary and inguinal nodes. The increase is obvious and symmetrical on both sides of the body.
Infection is often accompanied by angina. Enlargement of the liver and spleen is very common.
A high temperature of up to 40 °C may also occur. In rare cases, a rash may appear.
However, sometimes the virus is completely asymptomatic.
Examination for infectious mononucleosis
Your doctor will do blood and liver tests if you suspect infectious mononucleosis.
The number of white blood cells in the blood increases. Leukocytes have an atypical form and can sometimes resemble the proliferation of blood cells in leukemia. The very name mononucleosis comes from the reproduction of special white blood cells, the so-called mononuclear cells.
Mononucleosis will definitely be confirmed by tests for specific antibodies. Identification of antibodies to the Epstein-Barr virus in the blood serves as confirmation of infection. Different types of antibodies are produced against the virus. According to their current level, it is possible to determine at what stage of the disease the patient is. So we can detect an infection that occurred many years ago. Just play with paysafe pokies online paysafe pokies nz Paysafe pokies in New Zealand NZ
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