Mononucleosis

Definition

Mononucleosis, often called 'mono,' is a viral infection caused by the Epstein-Barr virus (EBV). It is characterized by symptoms such as fatigue, fever, sore throat, and swollen lymph nodes.

5 Must Know Facts For Your Next Test

1. Mononucleosis can lead to severe fatigue that may impact a patient's ability to consume adequate nutrition.
2. Swollen lymph nodes and a sore throat from mono can make swallowing difficult, impacting nutritional intake.
3. Mono can cause an enlarged spleen, necessitating dietary adjustments to avoid further complications.
4. Proper hydration and nutrient-dense foods are crucial in managing the symptoms of mononucleosis.
5. Patients with mono should avoid alcohol and excessive physical activity to prevent liver strain and spleen rupture.

Review Questions

• How does mononucleosis affect a patient's nutritional intake?
• What are the key dietary considerations for someone suffering from mononucleosis?
• Why should patients with mono avoid alcohol and excessive physical activity?

Related terms

Epstein-Barr Virus (EBV): A common virus that causes infectious mononucleosis and other illnesses.

Lymphadenopathy: Swelling of the lymph nodes often seen in infections like mononucleosis.

Splenomegaly: Enlargement of the spleen which can occur during mononucleosis and requires careful management.