How long are you contagious with infectious mononucleosis?

How Long Is Mono Infectious? Unfortunately, it is possible to transmit the disease even before symptoms arise, during the incubation period. This can last for about four to seven weeks. In most cases, the person then remains infectious for several weeks longer.

Can mono cause upper respiratory infection?

Rare Symptoms Small children with mono may just be a little irritable and have a decreased appetite. On the other hand, they may also have mild upper respiratory infection symptoms, such as a cough, runny nose, or mild fever.

Can mono be spread by coughing?

It spreads from person to person through contact with saliva (spit). It’s nicknamed “the kissing disease” because it can spread through kissing. It also spreads through coughing and sneezing, or when people share something with spit on it (like a straw, drinking glass, eating utensil, or toothbrush).

Can mono cause respiratory problems?

Breathing problems Mono may cause breathing difficulties if your child’s throat is swollen and their airway is partially blocked. This could happen if there are enlarged tonsils, adenoids or other lymph tissue at the back of the throat.

When can I kiss again after mono?

This is called the incubation period. Once your symptoms do appear, they may last for two to four weeks. You can pass the virus to other people through your saliva for up to three months after your symptoms subside. Some studies have reported that you may still be contagious for up to 18 months.

Can you be asymptomatic with mono?

The infection is often asymptomatic, but some develop the clinical syndrome of infectious mononucleosis (IM). This article reviews common questions about patients with this syndrome.

Does mononucleosis affect the lungs?

Lung involvement secondary to EBV infection is rare and can occur as a complication of infectious mononucleosis. In healthy individuals, pulmonary manifestations, such as dyspnea and cough, are rare. Chronic interstitial lung disease is reported in immunocompetent patients.

How long is mono recovery?

Most people get better in two to four weeks; however, some people may feel fatigued for several more weeks. Occasionally, the symptoms of infectious mononucleosis can last for six months or longer.

Is it OK to be around someone with mono?

After you’re infected with Epstein-Barr (EBV) — the main virus that causes mono — the virus begins to shed in your throat. That means you can infect other people who come in contact with your saliva, so you have to be careful about kissing or sharing personal items like cups or utensils.

What happens if you kiss someone with mono?

If you kissed or shared a drink with someone who has mono, it doesn’t mean you will get it. But the virus is contagious, so it’s a good idea to avoid kissing or sharing utensils or cosmetics with anyone who’s sick, recently had mono, or may have it now.

What is infectious mononucleosis?

Diagnosing Infectious Mononucleosis Infectious mononucleosis, also called “mono,” is a contagious disease. Epstein-Barr virus (EBV) is the most common cause of infectious mononucleosis, but other viruses can also cause this disease. It is common among teenagers and young adults, especially college students.

How long does it take to recover from infectious mononucleosis?

Most people get better in two to four weeks; however, some people may feel fatigued for several more weeks. Occasionally, the symptoms of infectious mononucleosis can last for six months or longer. Transmission. EBV is the most common cause of infectious mononucleosis, but other viruses can cause this disease.

What virus causes acute bronchitis?

Influenza (flu) viruses are a common cause, but many other viruses can cause acute bronchitis. Flu viruses spread mainly from person to person by droplets produced when an ill person coughs, sneezes or talks. Flu viruses also may spread when people touch something with the virus on it and then touch their mouth, eyes or nose.

Is mononucleosis contagious?

Infectious mononucleosis, also called “mono,” is a contagious disease. Epstein-Barr virus (EBV) is the most common cause of infectious mononucleosis, but other viruses can also cause this disease.