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The Health Effects of Floods in Pakistan
The World in Focus
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Mohsin Shah

Affiliation: First year Medical Student, CMH Lahore Medical College, Pakistan.

Address for correspondence:  First year Medical Student, CMH Lahore Medical College, Pakistan. E-mail:
mohsin255@hotmail.com

Published: December 02, 2007

Copyright: © 2007 Mohsin Shah. This is an open-access article distributed under the terms of the Creative
Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium,
provided the original author and source are credited.

Abbreviations:

Citation: Shah M. The Health Effects of Floods in Pakistan. 10/90 Student J 2007. 1 (1): e3.  
Summary:

Floods are one of the most feared and costly forms of natural disasters affecting mankind,
accounting for over 40% of natural worldwide disasters. Water in the form of floods can
wreck havoc, ruthlessly taking innocent lives. The recent flooding and torrential rains
across the province of Balochistan has left more than 240 dead. Over 2 million people were
affected across 15 districts of the province. In this issue in the World in Focus, Mohsin Shah
discusses the health effects of the floods in general with a special focus on the recent floods
in the province of Balochistan, Pakistan.
Introduction:

Floods are one of the most feared and costly forms of natural disaster affecting mankind,
accounting for over 40% of natural worldwide disasters.(1,2) Water in the form of floods can
wreck havoc, ruthlessly taking innocent lives. Data from health effects of flooding suggest
that highest rate of mortality occurs due to drowning, hypothermia, vehicle related accidents
and trauma. (3, 4, 5)

Additional health effects include enteric infections as a result of disruption to sewage disposal
and safe drinking water infrastructure. (4, 6, 7, 8) Mental health problems in the form of post
traumatic stress disorder have also been reported amongst flood victims (2, 3, 6, 7, 8) with
the incidence of psychiatric symptoms been directly linked with the dissatisfaction of help
received during the floods. (10)

The Health Effects of the Floods in Pakistan:

In the past, Pakistan has also been a victim of flooding, affecting a large portion of its
inhabitants physically, financially and psychologically bringing life to a halt and putting
mankind to the ultimate test of survival of the fittest.

Recent flooding and torrential rains across the province of Balochistan has left more than 240
dead. Over 2 million people were affected across 15 districts of the province. Vast areas of
land and vital infrastructure got ravaged as floods and cyclone ‘yemyin’ wreaked mayhem
amongst the inhabitants, leaving 250,000 people homeless and another 300,000 displaced.
(11)

Some of the top concerns that need to be addressed are lack of clean drinking water, food
shortage and the spread of epidemics due to unhygienic conditions.  Outbreaks of diseases
such as typhoid, malaria, hepatitis A, conjunctivitis, skin infection and gastroenteritis (12) are
the most feared. Moreover as the weather turns colder respiratory illnesses will pose an
increasing threat especially to children without adequate shelter and clothing.

Even months after the flooding hundreds of thousands of people are still without shelter,
sufficient food or medical attention even though a lot of humanitarian organizations are
trying their level best to provide relief to the victims in the form of food, safe drinking water,
hygiene kits, mobile medical teams to prevent and treat waterborne diseases and shelter
materials. But the amount of aid that humanitarian organizations can offer is directly reliant
on funding, which has been sluggish to materialize.


References:

(1) Ohl, C. A. & Tapsell, S. 2000a, "Flooding and human health", BMJ, vol. 321, no. 7270, pp. 1167-1168

(2) Tapsell, S. M. & Tunstall, S. M. 2007, ""I wish I'd never heard of Banbury": The relationship between 'place'
and the health impacts from flooding", Health Place.

(3) Tunstall, S., Tapsell, S., Green, C., Floyd, P., & George, C. 2006, "The health effects of flooding: Social research
results from England and Wales", J.Water Health, vol. 4, no. 3, pp. 365-380.

(4)  Dietz, V. J., Gunn, R. A., & Riegau-Perez, J. G. 1990, "Health Assessment of the 1985    flood disaster in Puerto
Rico", Disasters, vol. 14, pp. 164-170

(5) Vasconcelos, P. 2006, "Flooding in Europe: a brief review of the health risks", Euro.Surveill, vol. 11, no. 4, p.
E060420

(6) Maliljay, J. 1997, "Floods," in The Public Health Consequences of Disasters, Oxford University Press, Oxford,
pp. 287-301

(7) Reacher, M., McKenzie, K., Lane, C., Nichols, T., Kedge, I., Iversen, A., Hepple, P.,    Walter, T., Laxton, C., &
Simpson, J. 2004a, "Health impacts of flooding in Lewes: a comparison of reported gastrointestinal and other
illness and mental health in flooded and non-flooded households", Commun.Dis.Public Health, vol. 7, no. 1, pp. 39-
46.

(8) Kunii, O., Nakamura, S., Abdur, R., & Wakai, S. 2002, "The impact on health and risk factors of the
diarrhoea epidemics in the 1998 Bangladesh floods", Public Health, vol. 116, no. 2, pp. 68-74.

(9) Ahern, M., Kovats, R. S., Wilkinson, P., Few, R., & Matthies, F. 2005, "Global health impacts of floods:
epidemiologic evidence", Epidemiol.Rev., vol. 27, pp. 36-46

(10) Chae, E. H., Tong, W. K., Rhee, S. J., & Henderson, T. D. 2005, "The impact of flooding  on the mental health
of affected people in South Korea", Community Ment.Health J., vol. 41, no. 6, pp. 633-645.

(11) Abrahams, M. J., Price, J., Whitlock, F. A., & Williams, G. 1976, "The Brisbane floods,January 1974: their
impact on health", Med.J.Aust., vol. 2, no. 25-26, pp. 936-939

(12) BBC News on South Asia.  Available from: http://news.bbc.co.uk/1/hi/world/south_asia/6258820.stm

(13) RedCross News. Available from:  www.redcross.org.uk/news.asp?id=71361&cachefixer=

(14) Sabri AA, Qayyum MA. Why Medical Students Should Be Trained in Disaster Management: Our Experience
of the Kashmir Earthquake. PLoS Medicine Vol. 3, No. 9, e382 doi:10.1371/journal.pmed.0030382
Editor’s Note

"With respect of natural disasters
and their health related
consequences, we would like to bring
to note the importance of training
medical students, nurses and other
health care professionals in Disaster
Management.

Experience shows that had proper
expertise and teams trained in
disaster management were available,
much of the health related
consequences could well have been
prevented and treated timely.

As shown, with respect to floods or
other disasters such as earthquakes,
often deaths occur due to simple
problems such as gastroenteritis and
malaria.

Health care professionals, especially
medical students and nurses could be
trained in identifying simple things
such as the degree of dehydration in
gastroenteritis and how to administer
and give Oral Rehydration Therapy.

With the lack of manpower and
expert doctors during natural
disasters, medical students and
nurses could play a very vital role.

As rightly said by Ayaz and
Colleagues in their article published in
PLoS Student Forum, “Disaster
management is an essential
component of medical training, but
unfortunately this component is
largely missing from medical and
nursing curricula.

Our experience shows how a lack of
training in disaster management can
have unfortunate consequences for
both patients and health-care
students.

We believe that in countries faced
with the risk of natural disasters, a
risk that is likely to increase due to
global warming, the training of health
professionals should be designed with
an emphasis on regional disaster
management.” (14)
"
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