Chicken Pox is a viral infection caused by the varicella-zoster virus, a type of herpes virus. It is contracted by contact with actual lesions or by respiratory secretions and there is a 10-21 day incubation period during which your child is developing the illness but does not show any symptoms and is not contagious (until the very last 1 or 2 days before the pox appear.). Once the vesicles show up there are likely to be many more on the way for between 3 and 7 more days and your child is contagious throughout this whole period until there are no new lesions for at least 24 hours and the old lesions are dry or scabbed. This virus is unusual in several ways, one way being that it settles into areas of the nervous system and then potentially …show more content…
This becomes important to families when young children with chicken pox are scheduled to visit grandparents and parents are concerned that their elderly parents will "catch" pox from the grandchildren. Chicken pox can be acquired any time during the year but is most prevalent in winter and spring. 90-95% of Americans get chicken pox in childhood and often from their own siblings. For unclear reasons, chicken pox is less common in tropical climates and many adult immigrants are not protected from this infection. Infection in adults is typically more severe and can be life threatening. Almost all exposed children will develop a rash, described as "dewdrops on rosebuds", although some children have so few lesions that they may go unnoticed. Many children have a prodrome (sick period before the actual obvious illness appears) that included fever, malaise, headache, poor appetite, and mild abdominal pain. These symptoms may continue for 2-4 days after the rash first appears. Usually the vesicles start on the face and scalp, moving next to the trunk and then on to the extremities. They arrive in
Symptoms, which include diarrhea and abdominal pain, usually begin two to eight days after a person has been exposed to the bacteria and resolve within a week.
The incubation period of the Motaba virus was really short. It infected the cell within four hours of contact causing a fever. Later the virus will kill within the next 24 hours of that. Sam stated that if you do have a fever within 24 hours you do not have the virus (Petersen, 1995). The mortality rate of the Motaba virus was high
may last one to three weeks. In many cases new clusters of blisters appear as
Chicken pox, or Varicella-Zoster, lies dormant in a person’s cerebral ganglia or in the ganglia of the posterior nerve roots after the person has an outbreak. Typically the virus will remain dormant for the rest of the person’s life, without a reoccurrence. Although there are instances when the virus will “awaken” or become active again,...
April 22, 2005--I had a long week so I decided I should write about it on my web journal. After having several papers, quizzes, and having to work 40 hours I have been feeling a little under the weather. However, I mostly assume it has been from the lack of sleep I have been getting. But no worries, since I intend on making it up during the weekend. But tonight I have decided to party it up and go to my friend's apartment. Till then I'll just take some aspirin and lay down till I go out. I'm sure I will be fine by then.
Smallpox has been believed to be a prominent killer for thousands of years. Before 900 AD smallpox and measles were easily interchangeable to many physicians. These two diseases possessed similar symptoms, such as fevers and rashes, making it very difficult to distinguish between them. It was not until the Persian physician, Rhazes Ar-Raz Abmiz, that measles and smallpox were able to be clinically distinguished in 900 AD. Much later in 1751, Thomas Sydenham found further differentiating characteristics between the two diseases(Aufderheide, 202). Through the years, with its many outbreaks in varying areas across the planet, smallpox claimed millions of victims. Many rulers and soldiers were killed by this incredibly infectious disease. To prevent and hopefully stop the increasing numbers of deaths due to smallpox, many physicians slaved away to invent and find a cure for this disease. The first effective method of prevention was called variolation. Variolation was later modified and improved with vaccinations(Hopkins, 15). Today wild smallpox is no longer a risk. The last natural case of smallpox was reported in Somalia in 1977. While the last reported death due to smallpox was reported to be a year later in the UK(McNeil, 165). Smallpox is not completely out of the picture. After the 2001 attacks with anthrax, a strong paranoia of smallpox being used as another possible mean of bioterrorism has arisen(Oldstone, 32).
Nearly 1 in 3 Americans will develop a shingles infection at some point in their lifetime, according to statistics from the Centers for Disease Control and Prevention. While shingles is often associated with those over the age of 50, anyone who has had chicken pox is at risk for developing the viral infection, even children on rare occasions. As such, it's important to not only understand the causes of shingles and potential treatment options for the condition, but also the internal and external symptoms of the infection.
Patients affected with smallpox will generally begin to show symptoms 9-12 days after exposure. These symptoms begin with depression, fever, rigors, vomiting, headache, and backache. In several cases patients have become disoriented and/or delirious. In other cases a distinct rash will begin to form on face, hands and legs in this phase. All others with begin to notice the rash within a few days. Following the outbreak of the rash on the face, it begins to spread to the chest. Cuts that have formed on face and body begin to turn into blisters and eventually into scabs during the healing process. The virus may attack the eyes, lungs, throat, heart and/or liver and lead to death.
reported human cases of this plague in the United States has increased since the 1960s
After a few days after developing a rash, it may change into small lumps all over the body. These symptoms may come just after a week of being infected. "The first symptoms may appear 12 to 14 days after you're infected." A rash will appear in the mouth and throat in the first few days, it will then spread to the face and arms and finally, the legs. The rashes will grow bigger as days go by, eventually transforming into large bumps filled with puss and fluid. Then these bumps are replaced with blisters, which will drop off and that indicates that the person has become infected and can possibly spread the disease.
our day. We never really stop to think about how many more schedules or systems are in
Treponema Pallidum punctures mucous membranes or dermal abrasions and enters the blood and lymphatics to infect. The incubation period lasts from exposure to the appearance of the first lesions at the site of inoculation (this is from 10 to 90 days but generally around 3 weeks).
Chickenpox is a viral infection that causes an itchy, almost blister-like rash (Mayo Clinic, 2017). Chickenpox is highly contagious (Mayo Clinic, 2017). The Chickenpox virus occurs between 10 to 21 days after exposure to the infection (Mayo Clinic, 2017). Usually, the infection lasts 5 to 10 days (Mayo Clinic, 2017). Moreover, the Chickenpox rash goes through three phases: raised red bumps, fluid-filled blisters, and crusty scabs (Mayo Clinic, 2017). Papules, or raised red bumps, break out all over the body and last many days (Mayo Clinic, 2017). Small fluid-filled blisters, also known as vesicles, form after the papules, and eventually break and leak
Chicken pox, until at least 6 days after onset of rash or until all sores have dried and crusted;
Chicken pox is not an Entrée that is served at one’s family holiday dinner party. Chicken pox is an extremely contagious disease caused by the Varicella zoster virus. Chicken Pox is not a disease that is known to affect other animals or insects. Unlike other diseases, where human and other animal close interaction causes the exchange of virus and disease this disease did not come from a human-chicken interaction. The name chicken pox has been stuck for generations; there are many theories behind its name. Chicken pox could sneak up on its young victims in the form of an innocent touch, or by inhaling tiny particles from a cough, or sneeze which then enters the respiratory tract. Once the virus attaches itself to it gracious, and unwilling host cells it causes a crimson rash that could be located on different parts of the body. The rash is highly irritating which makes it almost impossible not scratch. In the United States each year about 5,000 to 9,000 people are hospitalized, and around 100 people die from the microbe Varicella zoster that causes chicken pox.