How contagious is mono for how long

Causes and Risk Factors of Mononucleosis

Accessed Oct. That doesn't mean that you're always contagious. A mother with an active or reactivated EBV infection can pass the virus to her baby, but this often does not result in symptoms or illness in the baby. EBV Chronic Infections. Am I Still Contagious? But they may not know that they have the virus.

how contagious is mono for how long

As a pediatrician, she tries to work with parents to identify and address their concerns. Article Smallpox: However, mononucleosis isn't as contagious as some infections, such as the common cold.

The bottom line is that it's hard to prevent mono from spreading.

how contagious is mono for how long

This content does not have an Arabic version. If you are a teenager who is infected with the virus without having had it at a younger age, you may develop mononucleosis illness about 25 percent of the time. The spread is usually from someone who is shedding the virus but has no symptoms of it.

Article Causes and Risk Factors of Salmonella. Mononucleosis Symptoms in Children. Myth vs. References AskMayoExpert. Advice given here is not intended to provide a basis for action in particular circumstances without consideration by a competent professional. View All.

How Long Is Mononucleosis (Mono) Contagious?

Mononucleosis How Is Mono Spread? Because EBV is so sneaky, infections are common. In extreme cases, your spleen may rupture, causing sharp, sudden pain in the left side of your upper abdomen. Rest and adequate fluids are keys to recovery.

While many will give you the "all clear" sign after six months, a number of studies have shown that there may be a potential for infection for as long as 18 months.

Aronson MD, et al. Here's how it works: Generally, when children have fever and feel fatigued, they should not play with other children.

how contagious is mono for how long

Spread Reduce risk See your doctor When can you spread or contract mono? National Institute of Neurological Disorders and Stroke. Doctors and researchers aren't exactly sure how long people with mono stay contagious after symptoms are gone.