Q: I am wondering if the mono testing can be messed up by taking three days worth of antibiotics? I had headaches, lymph nodes were swollen, sore throat, fever, muscle aches, and I slept a lot. A: ...

Technically, yes, mono can be considered a sexually transmitted infection (STI). But that’s not to say that all cases of mono are STIs. Mono, or infectious mononucleosis as you might hear your doctor ...

Measuring a patient's ratio of white blood cell types may help physicians accurately distinguish between the similar conditions infectious mononucleosis and bacterial tonsillitis, potentially guiding ...

If you have an illness that feels like the worst cold or flu you’ve ever had and it knocks you off your feet, it could be mononucleosis. Note that it’s more common in teens and young adults. Doctors ...

Infectious mononucleosis, often called "mono," is a viral illness best known for causing extreme fatigue, sore throat and swollen glands. Mono is often referred to as the "kissing disease," because it ...