Mononucleosis Mono: Causes and Treatment
Mononucleosis, or mono for short, is a common and contagious infection. Called the kissing disease, it spreads mainly through saliva. However, it can also spread via coughing, sneezing, and sharing utensils. Mainly caused by the Epstein-Barr virus, mono causes symptoms that make people feel ill.
Mono Symptoms
Mono usually causes extreme fatigue, a sore throat, and fever. Most people who have mono also experience swollen lymph nodes and body aches. In some cases, mono causes a swollen liver, spleen, or both. Mono can also cause a rash. This and other symptoms vary in intensity and can last several weeks.
Mono Causes
The Epstein-Barr virus is the most common cause of mono, but other viruses can also cause it. Similar mono-like illnesses are caused by cytomegalovirus, streptococcal infection, and adenovirus.
Diagnosing Mono
Diagnosing mono involves looking at health history, blood tests, and a physical examination. The blood tests will show whether antibodies are reacting against the virus. It will also indicate whether white blood cells have increased to fight the infection.
Treating Mono
Because mono is a viral infection, antibiotics won’t help to treat it. In most cases, the best course of treatment is rest, hydration, and eating healthy foods. Over-the-counter painkillers will help relieve a sore throat and muscle aches. However, it is essential to avoid giving aspirin, as it can cause a severe illness called Reye syndrome.
If the lymph nodes or tonsils become very swollen, a steroid may be required to prevent breathing difficulty. It is also crucial to avoid heavy lifting, exercise, and sports for at least a month after recovery.
Preventing Mono
Preventing mono involves practicing good hygiene. This includes:
- Avoiding close contact with (and kissing) infected individuals
- Not sharing personal items or utensils
- Washing hands regularly, especially before touching the face or eating
Visit Legacy ER & Urgent Care for Mono Treatment at one of our convenient DFW locations.
Sources:
https://www.nationwidechildrens.org/conditions/mononucleosis
https://www.sciencedirect.com/topics/medicine-and-dentistry/infectious-mononucleosis
https://www.msdmanuals.com/professional/infectious-diseases/herpesviruses/infectious-mononucleosis
https://www.webmd.com/a-to-z-guides/understanding-mononucleosis-causes