Jail For Those Who Resist Health Order Against Dengue
Jail is waiting for those who refuse to obey an order by the Ministerio de Salud (Health Ministry) to clean up Dengue source, this according to Salud viceminister, Francisco Cubillo Martínez, who said that there are 1.200 outstanding orders against persons and companies to rid of the breeding ground of the mosquito that carries the deadly disease.

At present there are 21.650 cases of Dengue, of which 21 are hemorrhagic.

Cubillo explained that they are now in week 36 of their battle against Dengue. Salud is fining persons and corporations between ¢5.000 and ¢20.000 colones if they refuse to obey the order and will spend time in jail, to be determined by a judge, depending on the severity of the case.

Cubillo added that their campaign has decreased the number of cases in the last two weeks and that the entire population should be conscious of the situation and help in the fight against Dengue.

The Central Pacific region (Puntarenas, Jacó, Quepos) have been the hardest hit with almost 1/2 of all Dengue cases reported there.

Dengue fever is an infectious disease carried by mosquitoes and caused by any of four related dengue viruses. This disease used to be called break-bone fever because it sometimes causes severe joint and muscle pain that feels like bones are breaking, hence the name. Health experts have known about dengue fever for more than 200 years.

Dengue fever is found mostly during and shortly after the rainy season in tropical and subtropical areas of

* Africa
* Southeast Asia and China
* India
* Middle East
* Caribbean and Central and South America
* Australia and the South and Central Pacific

An epidemic in Hawaii in 2001 is a reminder that many states in the United States are susceptible to dengue epidemics because they harbor the particular types of mosquitoes that transmit it.

The World Health Organization estimates 50 to 100 million cases of dengue infection occur each year. This includes 100 to 200 cases reported annually to the Centers for Disease Control and Prevention (CDC), mostly in people who have recently traveled abroad. Many more cases likely go unreported because some doctors do not recognize the disease.

During the last part of the 20th century, cases of dengue began increasing in many tropical regions of the world. Epidemics also began occurring more frequently and with more severity. In addition to typical dengue, dengue hemorrhagic fever and dengue shock syndrome also have increased in many parts of the world.

VIRUSES THAT CAUSE DENGUE FEVER
Dengue fever can be caused by any one of four types of dengue virus: DEN-1, DEN-2, DEN-3, and DEN-4. A person can be infected by at least two, if not all four types at different times during a life span, but only once by the same type.

TRANSMISSION
People get dengue virus infections from the bite of an infected Aedes mosquito. Mosquitoes become infected when they bite infected humans, and later transmit infection to other people they bite. The two main species of mosquito, Aedes aegypti and Aedes albopictus, have been responsible for all cases of dengue transmitted in this country. Dengue is not contagious from person to person.

SYMPTOMS
Symptoms of typical uncomplicated (classic) dengue usually start with fever within 5 to 6 days after you have been bitten by an infected mosquito and include

* High fever, up to 40 C (105 degrees Fahrenheit)
* Severe headache
* Retro-orbital (behind the eye) pain
* Severe joint and muscle pain
* Nausea and vomiting
* Rash

The rash may appear over most of your body 3 to 4 days after the fever begins. A second rash may appear later in the disease.

Symptoms of dengue hemorrhagic fever include all of the symptoms of classic dengue plus

* Marked damage to blood and lymph vessels
* Bleeding from the nose, gums, or under the skin, causing purplish bruises

This form of dengue disease causes some deaths .

Symptoms of dengue shock syndrome - the most severe form of dengue disease - include all of the symptoms of classic dengue and dengue hemorrhagic fever, plus

* Fluids leaking outside of blood vessels
* Massive bleeding
* Shock

This form of the disease usually occurs in children (sometimes adults) experiencing their second dengue infection. The fatality rate is 5 to 15 percent.

DIAGNOSIS
Your health care provider can diagnose dengue fever by doing two blood tests, 2 to 3 weeks apart. The tests can show whether a sample of your blood contains antibodies to the virus. In epidemics, a health care provider often can diagnose dengue by typical signs and symptoms.

TREATMENT
There is no specific treatment for classic dengue fever, and like most people you will recover completely within 2 weeks. To help with recovery, health care experts recommend

* Getting plenty of bed rest
* Drinking lots of fluids
* Taking medicine to reduce fever

CDC advises people with dengue fever not to take aspirin. Acetaminophen or other over-the-counter pain-reducing medicines are safe for most people.

For severe dengue symptoms, including shock and coma, early and aggressive emergency treatment with fluid and electrolyte replacement can be lifesaving.

PREVENTION
The best way to prevent dengue fever is to take special precautions to avoid contact with mosquitoes. Several dengue vaccines are being developed, but none is likely to be licensed by the Food and Drug Administration in the next few years.

When outdoors in an area where dengue fever has been found

* Use a mosquito repellant containing DEET, picaridin, or oil of lemon eucalyptus
* Dress in protective clothing—long-sleeved shirts, long pants, socks, and shoes

Because Aedes mosquitoes usually bite during the day, be sure to use precautions especially during early morning hours before daybreak and in the late afternoon before dark.

Other precautions include

* Keeping unscreened windows and doors closed
* Keeping window and door screens repaired
* Getting rid of areas where mosquitoes breed, such as standing water in flower pots, containers, birdbaths, discarded tires, etc.

COMPLICATIONS
Most people who develop dengue fever recover completely within 2 weeks. Some, however, may go through several weeks to months of feeling tired and/or depressed. Others develop severe bleeding problems. This complication, dengue hemorrhagic fever, is a very serious illness which can lead to shock (very low blood pressure) and is sometimes fatal, especially in children and young adults.


Although dengue virus has emerged as a growing global threat, scientists know little about how the virus infects cells and causes disease. New research is beginning to shed light on how the virus interacts with humans - how it damages cells and how the human immune system responds to dengue virus invasion.