Pakistan Kashmir faces disease after quake

Malaria and other diseases are breaking out in Pakistani Kashmir where health services are in ruins after an earthquake wrecked hospitals and killed many doctors, a senior health official said on Tuesday.

Corpses and sewage had contaminated the river Neelum, the main source of drinking water in the provincial capital Muzaffarabad, officials said.

“Health services have totally collapsed here and Malaria, gastroenteritis and water borne diseases have already spread in worst-hit areas of the city,” said Khawaja Shabir, provincial director-general of health.

He said the situation was only likely to worsen because of the polluted water and the many dead bodies still stuck under buildings that collapsed in Saturday’s 7.6 magnitude quake.

The United Nations warned of risks of cholera and pneumonia.

Shabir was working in his office when the quake struck and spent three hours trapped under rubble before being saved. He said 80 percent of his staff died and his office destroyed.

Cholera is an infection of the small intestine caused by the bacterium Vibrio cholerae. It results in profuse, watery diarrhea.

Causes, incidence, and risk factors

Cholera is an acute illness characterized by watery diarrhea. The toxin released by the bacteria causes increased secretion of water and chloride ions in the intestine, which can produce massive diarrhea. Death can result from the severe dehydration brought on by the diarrhea.

Cholera occurs in epidemics when conditions of poor sanitation, crowding, war, and famine are present. Endemic areas include India, Asia, Africa, the Mediterranean, and more recently, South and Central America, and Mexico. The infection is acquired by ingesting contaminated food or water.
For more information check: Cholera

“We’re helpless in handling it on our own as right now we don’t have a single hospital left in Muzaffarabad, no medicine, no paramedic staff, nothing,” he said.

U.N. officials said as many as one million people had been left homeless by the quake, which officials said may have killed as many as 40,000 people. They said two million children were among perhaps four million affected by the disaster.

The World Health Organisation said in a statement that a massive health relief effort was needed and would be part of a U.N. appeal being launched on Tuesday in Geneva.

“We need to coordinate a massive health relief effort to ensure people get urgent care and to prevent a bad situation getting even worse,” said Alan Alwan, the WHO’s newly named representative for health action in crises.

Malaria is a parasitic disease characterized by fever, chills, and anemia.

Causes, incidence, and risk factors
Malaria is caused by a parasite that is transmitted from one human to another by the bite of infected Anopheles mosquitoes. In humans, the parasites (called sporozoites) migrate to the liver where they mature and release another form, the merozoites. These enter the bloodstream and infect the red blood cells.

The parasites multiply inside the red blood cells, which then rupture within 48 to 72 hours, infecting more red blood cells. The first symptoms usually occur 10 days to 4 weeks after infection, though they can appear as early as 8 days or as long as a year later. Then the symptoms occur in cycles of 48 to 72 hours.
For more information check: Malaria

UNDRINKABLE WATER

“Medical supplies, water and sanitation supplies and cash donations will help the most,” added Alwan, who was leaving Geneva later in the day for Islamabad.

Shabir said many dead bodies and debris had been swept into the Neelum River, which runs though the city, while the destroyed sewerage system meant sewage was pouring into the river too.

“We can’t fight with nature, but the ground reality is very harsh - whatever water is available in the city is not fit for human consumption,” he said.

Ronald Van Dijk, senior representative in Pakistan of the U.N. Children’s Fund, said it was vital to provide help quickly.

“It’s October, it’s very cold at night and there are entire villages flattened so people have to sleep in the open. In addition there are many injured people, including children, and fresh water supplies have been damaged,” he said.

“It’s an extremely urgent situation. The situation existed in this part of the world before but it’s now been accelerated in a very big way. If we don’t take care, cholera will take its toll.”

Shabir said he had been in contact with the WHO and the government, and plans to avert a major health crisis were being drawn. Despite this, he said the situation was likely to worsen.

“We are making a disaster management plan for the immediate removal of all dead bodies, aerial spray on all the affected areas, but we need logistics immediately,” he said.

Apart from destroying all of the more than a dozen government hospitals and almost all private clinics, many medical staff were killed or injured, or were dealing with deaths in their families.

“We are treating wounded people in playgrounds, where families are also staying in make-shift camps, making them exposed to every disease,” he said.

“Dead bodies are also there. It’s a horrible situation.”

Provided by ArmMed Media
Revision date: July 4, 2011
Last revised: by Janet A. Staessen, MD, PhD