how is mono tested for
Mononucleosis, or mono, has a wide range of symptoms, which can make it hard to diagnose. Youâll need to see your doctor to find out if you have it. Your doctor will give you a complete physical exam. You may get a throat culture to rule out strep throat, which has symptoms that are similar to mono. Your doctor may also take a sample of blood to check for abnormal white blood cells. You may also get a heterophile antibody test. It checks your blood for special antibodies that your body makes to fight off a viral infection.