What can mono be mistaken for?
Signs of mono usually show up about 1–2 months after someone is infected with the virus. Its most common symptoms are sometimes mistaken for strep throat or the flu.
Is there a virus that mimics mono?
Cytomegalovirus and human herpesvirus 6 are the most common non-EBV causes of mononucleosis-like illness.
Can mono be mistaken for 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.
Can mono be caused by something other than EBV?
EBV is the most common cause of infectious mononucleosis, but other viruses can cause this disease.
What mimics Epstein-Barr virus?
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.
What labs are elevated with mono?
If you have mono, you may have a high level of a type of white blood cell called a lymphocyte in your blood. Your immune system also will make certain types of antibodies (heterophile antibodies) to fight off the EBV. These antibodies will also appear in your blood if you have mono.
What infections are similar to 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”)
What can be mistaken for EBV?
EBV is also the most common infectious trigger of hemophagocytic lymphohistiocytosis [2, 3]. The presentation of both diseases mimics lymphoreticular malignancies and frequently it can be mistaken for leukemia and lymphomas.
Can EBV be mistaken for lymphoma?
EBV infection causing infective mononucleosis may mimic several lymphoproliferative disorders, including lymphoma, in the absence of underlying malignancy [2, 7].
Is mono linked to lymphoma?
Infectious mononucleosis–related Epstein–Barr virus (EBV) infection has been associated with an increased risk of Hodgkin’s lymphoma in young adults. Whether the association is causal remains unclear.
How did I get mono without kissing?
The virus that causes mono (Epstein-Barr virus) is spread through saliva. You can get it through kissing, but you can also be exposed by sharing a glass or food utensils with someone who has mono. However, mononucleosis isn’t as contagious as some infections, such as the common cold.
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.
What autoimmune diseases are linked to EBV?
The 2018 study showed that EBV seems to be able to switch on the genes that cause autoimmune diseases.
…
Here is the complete list of diseases believed to be associated with EBV:
- Lupus.
- Rheumatoid arthritis.
- Multiple sclerosis.
- Inflammatory bowel disease.
- Type 1 diabetes.
- Juvenile idiopathic arthritis.
- Celiac disease.
What virus triggers MS?
The underlying cause of MS remains unknown. One possibility is that it’s triggered by a viral infection. Epstein-Barr virus (EBV) has been among the top suspects.
Is your WBC elevated with mono?
How does mono show up in bloodwork?
If someone has symptoms of mono, the doctor may order a complete blood count to look at the lymphocytes, a type of white blood cell that shows specific changes when a person has mono. A doctor may also order a blood test called a monospot.
What is the difference between Epstein-Barr and cytomegalovirus?
EBV is linked to various hematological and autoimmune disorders whereas CMV might play important role in the progression of chronic hematological diseases, such as hemoglobinopathies, lymphomas, myelomas, hemophilia, and aplastic and sickle cell anemia.
When should you suspect mono?
Article Sections. Infectious mononucleosis should be suspected in patients 10 to 30 years of age who present with sore throat and significant fatigue, palatal petechiae, posterior cervical or auricular adenopathy, marked adenopathy, or inguinal adenopathy.
Can EBV mimic lymphoma?
In the case of atypical presentation, lymph node and tonsillar biopsies are required to rule out lymphoma [3,4]. However, biopsies can lead to misdiagnosis, as acute EBV in lymphoid tissue can mimic both Hodgkin’s and non-Hodgkin’s lymphoma (NHL) resulting in inappropriate diagnosis and treatment [2,5].
Can EBV mimic leukemia?
What are the four stages of mono?
The timeline can vary between individuals. The first stage (prodrome) can last up to two weeks. The second stage of mono (acute phase) can last up to six weeks. The final and third stage of mono (convalescent stage), can last several months.
Does mono show up in blood work?
A lot of doctors will do blood tests to confirm mono, though. If someone has symptoms of mono, the doctor may order a complete blood count to look at the lymphocytes, a type of white blood cell that shows specific changes when a person has mono. A doctor may also order a blood test called a monospot.
How common is a false-positive mono test?
Can mono trigger other illnesses?
Scientists have known for decades that EBV, which causes an infectious disease named mononucleosis or “kissing disease,” is also linked to several autoimmune disorders, including multiple sclerosis and rheumatoid arthritis.
What are usually the first signs of MS?
Common early signs of multiple sclerosis (MS) include:
- vision problems.
- tingling and numbness.
- pains and spasms.
- weakness or fatigue.
- balance problems or dizziness.
- bladder issues.
- sexual dysfunction.
- cognitive problems.