Friday, November 21, 2014

Complete Information on Chicken pox


Chickenpox is a common illness among kids, particularly those under age 12. Chickenpox is caused by a virus called the varicella-zoster virus (varicella is the medical name for chickenpox). Chickenpox spreads in tiny droplets of saliva and nasal mucus, by sneezes and coughs from an infected person. The virus is already in these droplets, which is why it spreads so fast. Chickenpox causes a red, itchy rash on the skin that usually appears first on the abdomen or back and face, and then spreads to almost everywhere else on the body, including the scalp, mouth, nose, ears, and genitals.

 The rash begins as dual tiny, crimson bumps that seem like pimples or worm bites. They produce into thin-walled blisters filled with clear-cut fluid, which becomes cloudy. The blister fence breaks, leaving available sores, which eventually crust over to get arid, brown scabs. Chickenpox blisters are normally little than a fourth of an inch wide, have a crimson home, and seem in bouts over 2 to 4 days.

 Chickenpox is extremely infectious and is scatter through the atmosphere when contaminated folk coughing or sneeze, or through physiological link with fluid from lesions on the rind. Chickenpox is seldom deadly (normally from varicella pneumonia.

With pregnant women and those with a suppressed immune system being more at risk. Chickenpox occurs in approximately three in every 1,000 pregnancies, and can cause serious complications for both you and your child. The most common complication of chicken pox is shingles, this is most frequently a late effect.

Chickenpox is a mild illness, but can affect some infants, teens, adults, and people with weak immune systems more severely. Some people can develop serious bacterial infections involving the skin, lungs, bones, joints, and the brain (encephalitis). People with a weak immune system, such as those with acute or chronic leukaemia or HIV.

 A chickenpox vaccine can help prevent most cases of chickenpox. If you or your child is in pain, or has a fever, then you can give them a mild painkiller, such as paracetamol or ibuprofen. The antiviral medicine acyclovir may be prescribed for people with chickenpox who are at risk for complications. Avoid scratching the blisters because of the risk of infection.

Using cool wet compresses or giving baths in cool or lukewarm water every 3 to 4 hours for the first few days. Never use aspirin to reduce pain or fever in children with chickenpox because aspirin has been associated with the serious disease Reye syndrome.
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What Is Chickenpox


Chickenpox which is scientifically known as varicella is a common condition that causes red spots, blisters and an itchy rash all over the victim's body. Normally children get this illness and is bound to happen to almost everyone at least once in their lifetime although there are vaccines to protect yourself from getting the illness.

Chicken pox is known to cause problems in the everyday life of the patients especially newborns, teens, pregnant women and adults who are working. It may also cause more severe problems for people who have immune system disorders. The condition is not a very serious illness as it doesn't cause much health problems although a child who faces chicken pox will have to stay home rather than go to school which might cause you to miss work to care for your child. It is more of a cause and effect problem therefore it's best to be prepared for chicken pox.

 Once a person experiences chicken pox it is very unlikely for it to happen again, although there are cases when it happens again. Chickenpox is caused by a virus called varicella-zoster and can spread easily to other people. The spread of the illness could be through coughs, sneezes or sharing of food or drinks. Touching of the blister of chickenpox is also known to spread the illness therefore you must be careful when taking care of a person who has the condition.

 Chickenpox can spread from the person without the person even feeling the symptoms and therefore it could be dangerous. It can mostly spread most easily 2 to 3 days before the rash appears. The symptoms of chickenpox are not that serious and are often started with a headache, a fever and/or a sore throat. The patient will start to feel sick, tired, and will feel a loss of appetite.

Chickenpox rashes start to appear after a day or two after the first symptoms start showing. Some people don't experience any symptoms and get the rash right away too. It takes about fourteen to sixteen days for the symptoms of chickenpox to appear after you have been around a person who got the chickenpox. This period is called incubation period.

It usually takes around a day to two for the red spot to go through all the stages which includes blistering, bursting, drying and crusting over. New spots of red will appear almost every day for the next five to seven days and the process will continue. Once all the blistering has crusted over, it is then okay for you to go out again, this is mostly about ten days after you first experienced chickenpox

. There are many medications that help and are needed during taking care of the blisters some which may include Zovirax, acivir, herpex and many more. You can buy these medications in online medical stores such as https://www.cranemedic.com/.
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Sunday, September 2, 2012

Vaccines and How They Work

By Lucilla Eiche


Vaccines may well be considered as some of the most important discoveries and inventions ever achieved by man. It is sad that oftentimes these are not recognized as such. Instead, it is often that other technological advances are given this recognition. The truth, however, is that vaccine development has resulted in the saving of millions of lives. This alone should already be enough bases why vaccines should be treated as such.

The first vaccine ever invented was the smallpox vaccine. It was Edward Jenner in the 1770s who found out that a vaccine could indeed be developed after he noted that milkmaids who caught the cowpox never caught smallpox. Jenner was just 13 and a physician's apprentice when he discovered this fact. Several years later he inoculated a local boy with cowpox. The boy had a mild case of cowpox and recovered, and Jenner then inoculated him with smallpox. The boy did not acquire the disease, but was intead immune.

It is through the differences in the manner that they react when inoculated that vaccines are distinguished. Vaccines, after all, do the same thing, which is to make people fight disease-causing viruses and bacteria. The major types are conjugate, killed, subunit, toxoid, valence, experimental, and attenuated. There is not much difference between attenuated and killed vaccines except that the former is essentially composed of live microorganisms while the latter is made up of dead ones and have no means of inflicting harm on humans.

Toxoid vaccines are somehow different because these actually come from plants or animals with toxic compounds. With subunit vaccines, on the other hand, only the fragments of good microorganisms are extracted and used. Conjugate vaccines are also made of bacteria but these are those with nearly no outer coats of immunogenic polysaccharide. Just but how it is labeled, there is yet no massive vaccine production for experimental vaccines.

All vaccines, despite their obvious differences, serve one common purpose, which is to protect people from viruses and bacteria that cause serious diseases. Another thing that is common among these is that most are actually based on either plants or animals. Even the toxoid vaccine, as mentioned earlier is also biological.

These may have other basic differences but there is no doubt that these have helped people enjoy longer lives. It cannot be denied that these are signs of man's victorious struggle against various types of diseases, fatal or otherwise. The promise of further vaccine development though is bright since people would always strive to keep themselves free from any disease.




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Saturday, April 21, 2012

What Everyone Should Know About The Shingles Vaccine

By Phillip Adler


Shingles is a disease that occurs more often as people age. It is the result of a leftover chicken pox virus that hides in the body waiting to show up as shingles. It has been known to be quite painful as the virus runs along the highly sensitive nerve endings in the human body. It is a recurring disease and the shingles vaccine has shown great measures in reducing the likelihood of the disease developing and also lessens the degree of painfulness of the disease.

Shingles is a recurring disease caused by a virus. If a person has had chicken pox during their lifetime that virus remains in the body after the illness itself has been long gone. The virus stays dormant along the nerve roots but physical or emotional stress may cause the shingles virus to flare up.

Physical or emotional stress can cause relapses. Surgery, a poor diet or even getting older can bring about an occurrence.. It is more likely to occur in a person beyond the age of fifty. It is not a contagious disease but has been known to cause chicken pox in people that have never had it and are exposed to the liquid within the blisters. To be safe, keep blistering area bandaged.

An episode of the illness starts off as a tingling or pain that travels over the nervous system. A rash with blisters will often follow as the disease progresses. Many people suffer excruciating and long lasting pain that interferes with their enjoyment of life. The vaccination for shingles does not treat the symptoms but steroids is often prescribed for pain relief. The injection is used for disease prevention and to lessen the degree of severity of symptoms.

The injection is usually given in the area of the upper arm just like any other shot. The active ingredients are made from a weak strain of the virus that is known to cause chicken pox. Resulting side effects may cause a slight swelling or redness to the skin which could also be itchy. The drug is fairly costly per vaccine but health insurance may cover the expense.

Studies have shown that the vaccine actually reduces the likelihood of getting the virus by about fifty percent. It also typically reduces the degree of pain that is felt while the disease is in an active stage. It can recur many times so it is recommended for most people over the age of sixty.

People should not get a vaccination if they are pregnant or if they are allergic to any component of the vaccination. Also, it should not be used if the immune system is compromised by other health factors such as serious diseases. Basically if there is another serious condition present, the shot may not be advisable.

The best advice is to follow a doctors recommendation regarding a shingles vaccine. It has been shown that it improves quality of life for those who are apt to suffer from the disease. Over one million cases occur each year and is recommended for the elderly as a regular preventative treatment.




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Wednesday, April 7, 2010

The chickenpox vaccine works very well in preventing the disease


You can protect your child or teen from chickenpox by making sure they get a simple shot. Other words for "shot" are needle, booster or vaccine.

In Canada:

Children from 1 to 12 years of age get the shot once.

Teens who are 13 years and older get 2 shots, 4 weeks apart.

Adults who have never had chickenpox should get the same number of shots as teens. The brand names of the vaccine are Varivax III (Merck Frosst) and Varilrix (GlaxoSmithKline).

What is chickenpox?

It is an illness caused by the varicella-zoster virus. A virus is a kind of germ that can make people sick.People with chickenpox get an itchy rash or spots on their skin. The spots are like small water blisters. Some people have only a few blisters. Others can have as many as 500. These blisters dry up and form scabs in 4 or 5 days.


Discover How You Can Treat Chickenpox


How is chickenpox spread?

Chickenpox spreads very quickly.

It spreads from person to person through direct contact with the virus. You can get chickenpox if you touch a blister, or the liquid from a blister. You can also get chickenpox if you touch the spit of a person who has chickenpox. The virus can get into your nose or mouth and make you sick also.It can also spread through the air, if you are near someone with chickenpox who is coughing or sneezing.

A pregnant woman with chickenpox can pass it on to her baby before birth.Mothers with chickenpox can also give it to their newborn babies after birth.

How common is chickenpox?

Chickenpox is a very common sickness. Most people get chickenpox by the time they are 15 years old. In Canada, there are about 350,000 new cases each year among children and teens under 15 years of age. The number of cases should go down now that provinces and territories offer chickenpox at 1 year of age.


Chicken Pox Symptoms


Can chickenpox cause bigger problems?

If the blisters get infected, you may end up with scars.

Children with chickenpox may get pneumonia (infection of the lungs) or have problems with other organs inside the body, such as the brain.Babies who get chickenpox from their mothers before birth could be born with birth defects. Some examples of these birth defects are skin scars, eye problems or arms and legs that are not fully formed.Chickenpox can be very severe or even life-threatening to newborn babies, adults and anyone who has a weak immune system.

How safe is the chickenpox vaccine?

It is very safe.

With any vaccine, there may be some redness, swelling or pain at the place where the needle went into the arm or leg.Some people will get a very mild case of chickenpox 1 or 2 weeks after they get the vaccine. They will most likely have less than 50 spots.The chickenpox vaccine can be given at the same time as the MMR (Measles, Mumps, Rubella) vaccine.If you have any questions about the chickenpox vaccine, ask your doctor.


The Importance of Preventing Chicken Pox


Who should NOT have the chickenpox vaccine?

Babies less than 1 year old.

People with weak immune systems and people who are taking drugs to suppress their immune system. (Sometimes these people can get the vaccine, but they should talk to their doctor about this.)Women who are trying to get pregnant. They should talk to their doctor first.People who are allergic to or have had a bad reaction to something in the vaccine.

People who have had chickenpox do not need to get the vaccine. They are most likely immune to it now. If they do get the vaccine, it will not hurt them.
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