What can be mistaken for mono?

Beware: There are other diseases that can mimic mononucleosis:
  • Cytomegalovirus (CMV) mononucleosis.
  • Toxoplasma gondii infection.
  • Acute retroviral syndrome due to HIV infection.
  • HHV-6 (human herpes virus 6)
  • Adenovirus infection.
  • Primary infection with herpes simplex virus type 1.
  • Strep pyogenes pharyngitis (“strep throat”)
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Can mono be mistaken for something else?

Mononucleosis is frequently mistaken for other illnesses, such as strep throat, chronic fatigue, or another infection, because the symptoms can overlap, Ramilo says.
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Is there a virus that mimics mono?

Epstein-Barr virus is the cause of classic infectious mononucleosis. Other infections may mimic Epstein-Barr virus infectious mononucleosis, for example, cytomegalovirus, human herpes virus-6, toxoplasmosis, lymphoma, cat scratch fever, and rubella.
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Can EBV be something other than mono?

Other Diseases Caused by EBV

EBV is best known for causing mononucleosis, but less often it can lead to other diseases, including: Ear infections and diarrhea in children. Guillain-Barre syndrome. Certain cancers, including Burkitt's lymphoma and cancers of the nose and throat.
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What virus is similar to glandular fever?

Cytomegalovirus (CMV) is a member of the herpes family. Related viruses include Epstein-Barr (causes glandular fever), varicella-zoster (causes chicken pox) and herpes simplex (causes cold sores).
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Infectious Mononucleosis (Mono) - the Kissing Disease, Animation



Is CMV same as mono?

CMV is related to the viruses that cause chickenpox, herpes simplex and mononucleosis. CMV may cycle through periods when it lies dormant and then reactivates. If you're healthy, CMV mainly stays dormant. When the virus is active in your body, you can pass the virus to other people.
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Do you always test positive for mono after having it?

A small number of people with mononucleosis may never have a positive test. The highest number of antibodies occurs 2 to 5 weeks after mono begins. They may be present for up to 1 year. In rare cases, the test is positive even though you do not have mono.
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What are two major symptoms of Epstein-Barr virus infection?

Symptoms
  • fatigue.
  • fever.
  • inflamed throat.
  • swollen lymph nodes in the neck.
  • enlarged spleen.
  • swollen liver.
  • rash.
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What are the symptoms of chronic Epstein-Barr?

Chronic EBV
  • swollen or tender lymph nodes.
  • fever.
  • enlarged liver (hepatomegaly) or spleen (splenomegaly)
  • fatigue.
  • sore throat.
  • headache.
  • muscle pain.
  • joint stiffness.
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What is adenovirus infection?

Adenoviruses are a group of viruses that typically cause respiratory illnesses, such as a common cold, conjunctivitis (an infection in the eye that is sometimes called pink eye), croup, bronchitis, or pneumonia. In children, adenoviruses usually cause infections in the respiratory tract and intestinal tract.
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Can lymphoma be confused with mono?

Viruses cause some types of NHL. The Epstein-Barr virus (EBV) is the virus that causes mononucleosis, also known as "mono," and it is associated with some types of NHL. These include Burkitt lymphoma, lymphomas occurring after an organ transplant, and, rarely, other lymphomas in people who are otherwise healthy.
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What can cause a positive mono test?

A positive test means heterophile antibodies are present. These are most often a sign of mononucleosis.
...
This is called a false-positive result, and it may occur in people with:
  • Hepatitis.
  • Leukemia or lymphoma.
  • Rubella.
  • Systemic lupus erythematosus.
  • Toxoplasmosis.
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Can lymphoma be mistaken for glandular fever?

Hodgkin lymphoma is one of the most common cancers affecting children and young adults. Although the cure rate is high, it's easily mistaken for other diseases, like glandular fever.
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How often are mono tests wrong?

Monospot tests can be false-negative about 10% to 15% of the time, particularly in the early stages of the illness. You stand an approximately 25% chance of getting a false-negative test result if you are tested within the first week of symptom onset.
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Does glandular fever always show up in blood tests?

Diagnosis of glandular fever is primarily based on history of signs and symptoms of the infection, physical examination and is confirmed by blood tests.
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What does mono feel like in the beginning?

Mono may begin slowly with fatigue, a general ill feeling, headache, and sore throat. The sore throat slowly gets worse. Your tonsils become swollen and develop a whitish-yellow covering. Often, the lymph nodes in the neck are swollen and painful.
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What causes mono to flare up?

The most common cause of mononucleosis is the Epstein-Barr virus, but other viruses also can cause similar symptoms. This virus is spread through saliva, and you may catch it from kissing or from sharing food or drinks.
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Is EBV and mono the same thing?

Epstein-Barr Virus and Infectious Mononucleosis

Epstein-Barr virus, or EBV, is one of the most common human viruses in the world. It spreads primarily through saliva. EBV can cause infectious mononucleosis, also called mono, and other illnesses.
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What diseases are associated with Epstein-Barr virus?

EBV-related diseases
  • Infectious mononucleosis. IM usually occurs during adolescence or adulthood but can occasionally affect children and the elderly. ...
  • Hodgkin's lymphoma. ...
  • Non-Hodgkin lymphoma. ...
  • Burkitt's lymphoma. ...
  • Post-transplant lymphoproliferative disease. ...
  • Nasopharyngeal carcinoma.
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Is Epstein-Barr an autoimmune disorder?

Epstein-Barr infects B cells—a type of white blood cell in the immune system. This may explain the association between Epstein-Barr and the EBNA2 disorders: All seven are autoimmune diseases, conditions involving an abnormal immune response to a normal body part.
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What does mono fatigue feel like?

You might feel more tired than usual and have a mild fever and sore throat. Your lymph nodes, tissue that normally acts as filters, may swell under your arms and in your neck and groin area. You also may have body aches and pains, swollen tonsils, headache, and even a skin rash.
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What does EBV rash look like?

Share on Pinterest The rash seen in mononucleosis is often nonspecific and appears as red spots and bumps, also known as a maculopapular rash. The rash may consist of flat pinkish-red spots on the skin. Some of these spots contain small, raised, pinkish-red lesions.
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Can mono mimic leukemia?

In immunocompetent hosts, humoral and cellular immunity usually controls the primary infection without incident. Occasionally, this condition advances into infectious mononucleosis and can resemble or cause acute leukemia, lymphoma, and many other hematologic emergencies.
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What are the stages of mono?

Stages of Mono
  • The prodrome stage. Mono infection occurs in three stages. ...
  • The acute phase. The acute phase, which can last for 2 to 6 days, is when the symptoms begin to worsen. ...
  • The convalescent stage. The last stage is the convalescent or recovery stage, which can last from 2 to 6 months.
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Can mono come back with stress?

Can mono come back with stress? Chronic stress can weaken your immune system, so it's possible that this could be one trigger leading to a bout of recurrent mono.
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