Which Highly Contagious Viral Respiratory Infection Is Commonly Known As The Flu

Which viral infection is commonly known as chickenpox?

Varicella-zoster is a herpes virus that causes chickenpox, a common childhood illness.

It is highly contagious.

If an adult develops chickenpox, the illness may be more severe.

After a person has had chickenpox, the varicella-zoster virus can remain inactive in the body for many years..

Which is worse flu A or B?

Which is worse: influenza A or influenza B? Influenza type A and type B are similar, but type A is overall more prevalent, sometimes more severe, and can cause flu epidemics and pandemics.

What happens if you let shingles go untreated?

If left untreated, some complications of shingles can be fatal. Pneumonia, encephalitis, stroke, and bacterial infections can cause your body to go into shock or sepsis.

Where do viruses go after flu season?

The influenza A virus does not lie dormant during summer but migrates globally and mixes with other viral strains before returning to the Northern Hemisphere as a genetically different virus, according to biologists who say the finding settles a key debate on what the virus does during the summer off season when it is …

Is flu caused by a virus or bacteria?

Flu is a contagious respiratory illness caused by influenza viruses that infect the nose, throat, and sometimes the lungs. It can cause mild to severe illness, and at times can lead to death. The best way to prevent flu is by getting a flu vaccine each year.

Is a technique in which an xray or MRI guided needle is used to remove small samples of tissue from the breast?

Magnetic Resonance (MRI)-Guided Breast Biopsy. Magnetic resonance- or MR-guided breast biopsy uses a powerful magnetic field, radio waves and a computer to help locate a breast lump or abnormality and guide a needle to remove a tissue sample for examination under a microscope.

Can you carry chicken pox and not have it?

Chickenpox is a highly contagious disease caused by the varicella-zoster virus (VZV). The virus spreads easily from people with chickenpox to others who have never had the disease or never been vaccinated.

Is it possible to never get chicken pox?

Yes. Although most cases of chicken pox occur before age 10, adults who have never contracted the infection are still at risk. Can chicken pox be more severe in adults? Most people get chicken pox when they are young, but the symptoms can be more severe among people who catch the infection in an older age.

Is a viral infection that is commonly known as shingles?

Shingles is a viral infection that causes a painful rash. Although shingles can occur anywhere on your body, it most often appears as a single stripe of blisters that wraps around either the left or the right side of your torso. Shingles is caused by the varicella-zoster virus — the same virus that causes chickenpox.

How long is the flu contagious?

When Flu Spreads Most healthy adults may be able to infect others beginning 1 day before symptoms develop and up to 5 to 7 days after becoming sick. Children and some people with weakened immune systems may pass the virus for longer than 7 days.

Which term is also known as passive immunity quizlet?

What term is also known as passive immunity? natural immunity.

What foods trigger shingles?

Foods that have been found to exacerbate the shingles virus should be avoided where possible. The worst culprits contain the amino acid arginine that actually stimulate the herpes virus to replicate, such as, nuts, seeds, soy products, oats, coconut, flour (white and whole-wheat), and alas, chocolate.

Is any substance that the body regards as being foreign?

A disease-fighting protein created by the immune system in response to the presence of a specific antigen. An agent that destroys or inhibits the growth of fungi. Any substance that the body regards as being foreign.

Is the flu considered a viral infection?

Influenza is a viral infection that attacks your respiratory system — your nose, throat and lungs. Influenza is commonly called the flu, but it’s not the same as stomach “flu” viruses that cause diarrhea and vomiting.

What are the stages of the flu?

What to expect with the fluDays 1–3: Sudden appearance of fever, headache, muscle pain and weakness, dry cough, sore throat and sometimes a stuffy nose.Day 4: Fever and muscle aches decrease. Hoarse, dry or sore throat, cough and possible mild chest discomfort become more noticeable. … Day 8: Symptoms decrease.

How do I get rid of the flu ASAP?

Give these a try today.Stay home and get plenty of rest. Mind your flu manners. … Drink plenty of fluids. Make sure you get more liquids. … Treat aches and fever. Got fever? … Take care of your cough. Over-the-counter treatments can calm your hack. … Sit in a steamy bathroom. … Run the humidifier. … Try a lozenge. … Get salty.More items…•

Can I catch shingles from my husband?

Shingles itself is not contagious. You can’t spread the condition to another person. However, the varicella-zoster virus is contagious, and if you have shingles, you can spread the virus to another person, which could then cause them to develop chickenpox.

Can I sleep in the same bed as someone with shingles?

However, you don’t want to unintentionally spread the virus to those who’ve never had chickenpox. If you’re in contact with someone with shingles, you should avoid directly touching their rash. You should also avoid touching their clothes, bedding, towels, or anything else that might have touched their rash.

Which viral infection is also known as shingles quizlet?

Also known as shingles, is an acute viral infection characterized by painful skin eruptions that follow the underlying route of an inflamed nerve. Also known as mono, is caused by the Epstein-Barr virus. this condition is characterized by fever, a sore throat, and enlarged lymph nodes.

How long does the 2020 flu last?

Most people who become sick will recover in a few days to less than two weeks, but some people may become more severely ill. Following flu infection, moderate complications such as secondary ear and sinus infections can occur.

Is chickenpox a RNA or DNA virus?

VZV is a DNA virus and is a member of the herpesvirus group. Like other herpesviruses, VZV has the capacity to persist in the body after the primary (first) infection as a latent infection. VZV persists in sensory nerve ganglia. Primary infection with VZV results in chickenpox.