Chickenpox is an infectious disease caused by the varicella-zoster virus. This results in a rash that becomes stiff and causes blisters within days. The symptoms of chickenpox are numerous. Call a home medical service if you notice symptoms of having chickenpox.
The varicella-zoster virus is transmitted through the air and touches a healthy body through the mouth or nose. When infected person coughs and small particles of saliva come to a healthy person, the virus enters the lungs and then into the blood.
If a person has a chicken worm, the chances of getting sick again are very small. Chickenpox seems to be more common in late winter and spring.
The symptoms of chickenpox are fever, itching, red swelling that turns into round blisters with a red base. These symptoms usually occur 10 to 20 days after exposure to the virus. These blisters form a crust and eventually dry out. It is important that these blisters dry because if they break, they can leave anesthesia on your skin.
People with chickenpox notice first of all a rash and itching, but there are other symptoms that can occur in children, including myalgia, nausea, fever, headache, sore throat, sore throat, headaches or headache swelling and malaise in adolescents and adults. In rare cases, chickenpox can cause severe bacterial or viral infections that affect the brain, joints, and bones.
Once the disease has stopped, the virus has not completely disappeared, is released into nerve cells and remains inactive for many years. By the time the immune system is not functioning properly, the virus is reactivated and causes the shingles. This is a painful condition that affects the nerves of the face and body and also causes a rash.
The diagnosis is simple. A doctor can do this and know if you have ever had the chickenpox or chickenpox vaccine. He will also look at the rash and ask if you had close contact with a person who has chickenpox. If your doctor still has doubts, he will prescribe some blood tests. However, they are rarely organized because doctors usually recognize chickenpox disease with ease.