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Infectious mononucleosis (Pfeiffer's glandular fever)

10 essential tips to fight infectious mononucleosis

Do you know the feeling when sudden exhaustion, fever and swollen lymph nodes slow down your daily life? Often infectious mononucleosis is to blame — a sneaky viral infection that mainly affects young people. How can you actually support and strengthen your body during this challenging time?
  • Avoid close saliva contact

Because the Epstein–Barr virus is mainly spread through saliva, avoid close physical contact such as kissing and sharing dishes or drinks with people who are acutely infected. This reduces your risk of catching the infection.

  • Be patient during the recovery process

Infectious mononucleosis usually resolves on its own but takes time. Give your body plenty of rest, especially in the first weeks, and avoid strenuous activities.

  • Antibiotics do not help

Because the illness is caused by a virus, antibiotics are not effective. Instead, treat symptoms such as pain or fever with appropriate remedies like ibuprofen or paracetamol.

  • Watch for warning signs

If you experience severe throat pain, unusual abdominal pain or yellowing of the skin, consult a doctor immediately to detect serious complications early.

  • Avoid alcohol and fatty foods

The liver is often under strain during the illness. Avoid alcohol and fatty foods to support your liver's recovery.

  • Check your liver values regularly

Since hepatitis can develop, regular blood tests are advisable. This allows your doctor to detect changes early and respond accordingly.

  • Avoid contact sports during the acute phase

Avoid sports with a high risk of injury, such as combat sports, until your doctor gives you the all-clear. An enlarged spleen is particularly vulnerable.

  • Drink enough fluids

Your body loses a lot of water, especially with fever. Make sure you stay well hydrated, for example with water, herbal teas or diluted fruit juices.

  • Maintain gentle oral hygiene

Gentle, more frequent tooth brushing and soothing gargles help prevent inflammation in the mouth and throat and relieve existing discomfort.

  • Always discuss your treatment with your doctor

Every illness follows an individual course. That is why it is important to coordinate all measures with your doctor to ensure optimal, personalised care.

editorial.facts

  • Infectious mononucleosis is caused by the Epstein–Barr virus (EBV). EBV belongs to the herpesvirus family and is widespread worldwide. By the age of 40, over 90% of the population have already been exposed to the virus.
  • Transmission occurs mainly through saliva contact, which is why the illness is also known as the "kissing disease". Newly infected people shed many viruses in their saliva and are particularly infectious during this phase.
  • The virus initially multiplies in the throat mucosa and in certain immune cells before spreading through the blood and lymphatic vessels and affecting organs such as the spleen and liver.