Febris glandularis, commonly known as glandular fever or infectious mononucleosis, is a viral illness primarily caused by the Epstein-Barr virus (EBV). It belongs to the herpes virus family and is characterized by flu-like symptoms and enlarged lymph nodes. The term "febris glandularis" is derived from Latin and translates to "glandular fever" in English.
This condition typically affects teenagers and young adults, although it can occur at any age. Febris glandularis is primarily transmitted through saliva, making it highly contagious. The virus enters the body through close contact, such as kissing, sharing drinks, or using contaminated utensils.
The symptoms of febris glandularis often include fatigue, sore throat, fever, swollen lymph nodes, and enlarged tonsils. Other common signs may include muscle aches, headache, loss of appetite, and a rash. These symptoms typically last for two to four weeks, although some individuals may experience fatigue and weakness for several months.
To diagnose febris glandularis, healthcare professionals may perform a physical examination, review the patient's medical history, and conduct blood tests to detect the presence of antibodies produced in response to the Epstein-Barr virus.
Treatment for febris glandularis mainly focuses on relieving symptoms, as the illness typically resolves on its own. Patients are advised to get plenty of rest, drink fluids, and take over-the-counter pain relievers to alleviate discomfort. In rare cases, complications such as an enlarged spleen or liver may occur, requiring medical attention.
In summary, febris glandularis, or glandular fever, is a viral illness caused by the Epstein-Barr virus characterized by flu-like symptoms, enlarged lymph nodes, and is commonly transmitted through saliva.
