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Latest revision as of 19:01, 18 September 2017

WikiDoc Resources for Tropical disease

Articles

Most recent articles on Tropical disease

Most cited articles on Tropical disease

Review articles on Tropical disease

Articles on Tropical disease in N Eng J Med, Lancet, BMJ

Media

Powerpoint slides on Tropical disease

Images of Tropical disease

Photos of Tropical disease

Podcasts & MP3s on Tropical disease

Videos on Tropical disease

Evidence Based Medicine

Cochrane Collaboration on Tropical disease

Bandolier on Tropical disease

TRIP on Tropical disease

Clinical Trials

Ongoing Trials on Tropical disease at Clinical Trials.gov

Trial results on Tropical disease

Clinical Trials on Tropical disease at Google

Guidelines / Policies / Govt

US National Guidelines Clearinghouse on Tropical disease

NICE Guidance on Tropical disease

NHS PRODIGY Guidance

FDA on Tropical disease

CDC on Tropical disease

Books

Books on Tropical disease

News

Tropical disease in the news

Be alerted to news on Tropical disease

News trends on Tropical disease

Commentary

Blogs on Tropical disease

Definitions

Definitions of Tropical disease

Patient Resources / Community

Patient resources on Tropical disease

Discussion groups on Tropical disease

Patient Handouts on Tropical disease

Directions to Hospitals Treating Tropical disease

Risk calculators and risk factors for Tropical disease

Healthcare Provider Resources

Symptoms of Tropical disease

Causes & Risk Factors for Tropical disease

Diagnostic studies for Tropical disease

Treatment of Tropical disease

Continuing Medical Education (CME)

CME Programs on Tropical disease

International

Tropical disease en Espanol

Tropical disease en Francais

Business

Tropical disease in the Marketplace

Patents on Tropical disease

Experimental / Informatics

List of terms related to Tropical disease


Tropical diseases are infectious diseases that either occur uniquely in tropical and subtropical regions (which is rare) or, more commonly, are either more widespread in the tropics or more difficult to prevent or control.

Since the advent of air travel, people more frequently visit these regions and contract many of these diseases, most notably malaria and hepatitis. Any nontropical condition however should never be overlooked in those returning from the tropics.

Diseases

The Special Programme for Research and Training in Tropical Diseases (TDR) of the World Health Organization focuses on neglected infectious diseases that disproportionally affect poor and marginalized populations in developing regions of the Americas, Asia, and Africa. The current disease portfolio includes the following ten:

Although leprosy and tuberculosis are not exclusively tropical diseases (they have occurred everywhere), their highest incidence in the tropics justify its inclusion. Cholera and yellow fever also fall into this category.

Some tropical diseases are very rare, but may occur in sudden epidemics, such as the Ebola hemorrhagic fever, Lassa fever and the Marburg virus. There are hundreds of different tropical diseases which are less known or rarer, but that, nonetheless, have importance for public health, such as:

Relation of climate to tropical diseases

The proliferation of so-called "exotic" diseases in the tropics has long been noted both by travellers, explorers, etc., as well as by physicians. One obvious reason is that the hot climate present during all the year and the larger volume of rains directly affect the formation of breeding grounds, the larger number and variety of natural reservoirs and animal diseases that can be transmitted to humans (zoonosis), the largest number of possible insect vectors of diseases. It is possible also that higher temperatures may favour the replication of pathogenic agents both inside and outside biological organisms. Socio-economic factors may be also in operation, since most of the poorest nations of the world are in the tropics. Tropical countries like Brazil, which have improved their socio-economic situation and invested in hygiene, public health and the combat of transmissible diseases have achieved dramatic results in relation to the elimination or decrease of many endemic tropical diseases in their territory.

The greenhouse effect and the increasing global temperature of the atmosphere seem to be influencing the spread of tropical diseases and vectors to other latitudes that were previously spared them, such as the Southern United States, the Mediterran area, etc.

Further reading

Books

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de:Tropenkrankheit


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