Varicella zoster virus

into the host and lie dormant until another time. A common example of this type of virus is the Varicella Zoster virus. This is the virus that causes chicken pox in children and young adults, but is also the culprit for shingles in elder adults. Varicella Virus has the ability to “hide out” from the body’s immune system until the time is right to strike. The Varicella Zoster Virus is a part of the Herpesvirdae family[1]. Characteristics of this class of virus are a primary infection…

Chickenpox’s causative microbe name is known as Varicella-Zoster virus. In the medical field its terminology is known as Varicella. Chickenpox is well acknowledged as one of the numerous childhood diseases that produces skin lesions (Bauman, 2014). Varicella is highly contagious because the virus can spread in the air when an infected person coughs or sneezes. It can also be spread by touching or even breathing in the virus from the varicella lesions (Clinical Overview, 2013). Varicella is…

The varicella zoster virus (VZV) is a virus that is transmitted by droplets and direct contact. One of the diseases caused by the Varicella Zoster virus is a highly contagious disease known as chickenpox. Chickenpox is common in children and is easily spread from one person to another (Chowdhury, Siddique, Haque, Ali, Biswas, S., Biswas, P. K., & Ahasan, 2014). Some usual symptoms of chickenpox that may show up 1-2 days prior to the rash include fever, tiredness, loss of appetite, and headache.…

“Chickenpox is caused by the varicella-zoster virus (VZV), chickenpox used to be a common illness among kids under the age of 12 (The Nemours Foundation, 2014).” An itchy rash of macules, papules, vesicles, pustules, and scabs appears with chickenpox, all stages are present on the body at the same time. “The incubation period is the time between the invasion by the pathogen and the onset of clinical manifestations, the incubation period for chickenpox is 2-3 weeks (Leifer, 2011).” An infected…

Shingles Imagine a bug bite itch. Now imagine an itch that can never be scratched, and if scratched, bursts of pain flare up on that particular body part. Shingles, or Herpes Zoster, can be defined from an online dictionary as an acute, painful inflammation of the nerve ganglia, with a skin eruption often forming a girdle around the middle of the body. Shingles is caused by the same virus as chickenpox. Shingles (herpes zoster) is triggered by the Varicella-Zoster Virus (VZV), also called…

Shingles Shingles is also known as Herpes Zoster. The same virus that causes chicken pox causes shingles, varicella-zoster virus. This virus is unique in a way that it can lay latent in the body before becoming active. With or without having chicken pox, everyone is at risk for getting the varicella-zoster virus. (CDC, 2016) Shingles is spread through lesions that develop as a side effect. It is not caused by direct contact, only by touching the open wound. Someone who has had chicken pox…

Even though there is no treatment for chickenpox, as it is a virus, there are still ways to help a person get through it. Varicella can’t be treated using antibiotics but there are medicines that relieve the symptoms and help to control them. Creams from your local pharmacy that help with the itching and red rash can be bought, although they do not cure the infection. Children can receive a vaccination from the age of 18 months to help try and prevent the virus. Paracetamol can help your child…

Ubiquitous Virus: Varicella Zoster Virus Throughout a person’s life, people are exposed to innumerable sources of disease causing microorganisms. Such infectious microorganisms include viruses that attack a weakened human immune system that is unable to overcome the pathogen without assistance. Varicella zoster virus (VZV) targets the immune system through lymph nodes that cause raised skin rashes on the body. It is considered to be a “ubiquitous” virus in that it is commonly seen in many…

The Shingles, or Herpes zoster, is a reactivation of the Varicella-zoster virus, which is the same virus that causes chickenpox in children. Shingles appear on the body as red, hive-like clusters that usually cause very intense pain and an overall feeling of being unwell. Flu-like symptoms (minus the fever), itching, tingling, and extreme pain at the site of the rash, are the most common signs of the virus. Shingles are sometimes called herpes zoster. This is very different to genital herpes,…

get caused by the varicella virus”. Symptoms manifest according to (Centers for Disease Control, 2017) “1-2 days before the rash appears with fever, fatigue, and a general feeling of illness”. It can cause fever and a blister- like rash which causes great discomfort and itching. With fluid-filled bumps that contain clear fluids that when it burst can be contagious and spread the infection to others. Varicella zoster virus can stay in the body because it is a member of the herpes virus. Like the…