Tropical Infectious Diseases

Tropical infectious diseases are illnesses caused by pathogens like bacteria, viruses, parasites, and fungi that thrive in warm, humid climates. These diseases often arise in tropical regions, where factors like poverty, poor sanitation, and limited healthcare access increase their spread. Common examples include malaria, dengue fever, and Zika virus. They can be transmitted through insect bites, contaminated water, or contact with infected individuals. Efforts to control these diseases focus on improving health infrastructure, promoting vaccinations, and enhancing public awareness to reduce their impact on affected populations.