How do you say varicella?
varicella
noun
How to pronounce varicella?
The word varicella sounds like var-i-cel-la
/,værɪ'sɛlə/
What is the definition of varicella?
nounan acute contagious disease caused by herpes varicella zoster virus; causes a rash of vesicles on the face and body
What does the word 'varicella' mean?
- Varicella is a medical term that refers to a contagious viral infection, commonly known as chickenpox.
What is the cause of varicella?
- Varicella is caused by the varicella-zoster virus (VZV), which is a member of the herpesvirus family.
What are the symptoms of varicella?
- The symptoms of varicella include an itchy rash with blister-like lesions, fever, fatigue, headache, and loss of appetite.
How is varicella transmitted?
- Varicella is highly contagious and can spread through direct contact with the rash of an infected person or through respiratory droplets when the infected person coughs or sneezes.
Who is at risk of contracting varicella?
- Anyone who has not been previously infected with or vaccinated against varicella is at risk of contracting the virus.
How long does it take for varicella symptoms to appear after exposure?
- The symptoms of varicella usually appear between 10 to 21 days after exposure to the virus.
How long is a person with varicella contagious?
- A person with varicella is contagious from 1 to 2 days before the rash appears until all the lesions have crusted over, which typically takes about 5 to 7 days.
Is there a vaccine available for varicella?
- Yes, there is a vaccine available for varicella called the varicella vaccine or the chickenpox vaccine. It is recommended for children and adults who have not had varicella before.
Can varicella be treated?
- Varicella can be managed with antiviral medications to relieve symptoms and prevent complications. It is important to consult a healthcare professional for proper diagnosis and treatment.
Can a person get varicella more than once?
- It is rare for a person to get varicella more than once. Once a person recovers from varicella, they usually develop lifelong immunity to the virus.
