How to Know You Have Mono

Mono can cause fever and sore throat.

Nicknamed "the kissing disease," mono (infectious mononucleosis) is caused by the Epstein-Barr virus, which is transmitted via saliva. Although not as contagious as a cold, you can get mono from kissing, from an infected person's cough or sneeze, or by using a contaminated glass, fork, or spoon. Young adults and adolescents with mono are most likely to show all of the classic symptoms, while young kids and older adults may have very little in the way of symptoms.

Instructions

1. Review your energy level to see if it seems appropriate. If you are feeling more fatigued than normal, and there does not seem to be any reason for it, mono could be the culprit. People with mono are often constantly tired for no apparent reason. Fatigue may also be accompanied by a general feeling of weakness.

2. Ask yourself if you have had a sore throat for more than a few days. It may even be a strep throat which is not helped by antibiotics. A chronic sore throat accompanied by a fever is a classic sign of mono.

3. Check the lymph glands in your neck and under your arms. If they are swollen and tender they may be reacting to the presence of mono. Most likely you will also have swollen tonsils.

4. 

   A skin rash is a symptom of mono.

   Look for any of the other classic symptoms of mono, such as night sweats, an unexplained rash, or no appetite. These symptoms in combination with other symptoms of mono indicate the likelihood that you have infectious mononucleosis.

5. 

   A blood test is the only way to know for sure if you have mono.

   See your doctor for a blood test if you think you have mono. Although the cure for mono is time and rest, secondary problems such as strep throat or tonsillitis may need treatment. A positive result on your blood test is the definitive way to know for certain that you have mono.

Tips & Warnings

• Allow your body to guide you when you have mono. If you feel tired, rest. If you don't have much appetite, don't force yourself to eat too much. When you do eat, try to consume a balanced, nutritious diet.

• Mononucleosis can have serious complications. Consult your doctor for treatment and signs to watch for. This is a contagious disease. Treat it accordingly and be careful not to spread it to others.

References

• Mayo Clinic: Mononucleosis Symptoms
• Centers for Disease Control: National Center for Infectious Diseases: Epstein Barr Virus and Infectious Mononucleosis