Varicella virus is the member of the special virus known as herpes virus family and it is cause of two popular and common contagious and infectious diseases known as chicken pox and shingles. Varicella virus entered into the person eye or mouth and when has been entered into the person it replicates at the particular inoculation site and then moves through the lymphatic system and then blood stream. According to research that there are various means of the transmission of virus and the best mean of the transmission of the varicella virus is that when people suffer from chicken pox or shingles then tiny droplets of fluid carrying this virus gets transfer to another person. When this virus gets entered into the body, a typical rash is appearing with the small group of various itchy blisters around the reddened skin. The rash appears on the face and then spreads throughout the body. This is an indication that person suffer from this contagious and infectious virus.
Effects of Varicella Virus:
When varicella virus enter into the body then person suffer from fever, fatigue, headache and flu like symptoms. According to survey that chicken pox and shingles are considered to be very contagious from normally three days before the rash appears on the body. Moreover, according to latest research that when person never suffer chicken pox then varicella virus gets activated into the body and then passing from the person lungs into the bloodstream and then carried to the skin. According to the research of National Shingles Foundation that shingles are caused by same virus known as varicella virus that causes chicken pox. When this virus enters into the person body then person experience various symptoms in case of shingles such as burning, numbness, itching or shooting pain. Person also experience mild flu like symptoms and various lesions that appear on the person skin. So these are symptoms person experience while suffering from this virus.
On the whole after discussing the varicella virus it is easy to conclude that varicella virus is the main cause of two main and important infectious and contagious diseases known as chicken pox and shingles. Person should adopt preventive measures like effective and proper vaccination in order to prevent from this contagious and infectious virus. Every person knows that chicken pox and shingles are considered to be very contagious so person should know the main causes, symptoms and treatment of these diseases.