Water Diseases

Disease	environment	transmission	prevention	treatment	symptoms
Bilharzia	tropical lands	through holes of people feet by warms	use shoes and improve sanitation	steroid medications	weakness, anaemic,  bladder infections
Malaria	wet seasons. In swamps, ponds, lakes, canlas of fresh water	female mosquitoes drinks the blood whose contains malaria parasite	using insect repellent, covering your arms and legs, and using a mosquito net	antimalarial medicine	high temperature of 38C or above, feeling hot and shivery, headaches, vomiting, muscle pains and diarrhoea
Cholera	in places without a clean water supply or modern sewage system, such as parts of Africa and Asia	drinking unclean water, eating food that's been in unclean water	wash your hands with soap and water, only drink tap water (while travelling)	vaccination	have bloody diarrhoea or bleeding from your bottom
Dengue	southeast Asia,the Caribbean, the Indian subcontinent South and Central, America, Africa, the Pacific Islands, Australia	bite of infected mosquitoes	use insect repellent,wear loose but protective clothing, sleep under a mosquito net	take paracetamol, drink plenty of fluids to prevent dehydration	a high temperature (fever), headache, pain behind the eyes, leg cramps
Yellow fever	Africa, South America, Central America and the Caribbean	mosquitoes bites	yellow fever vaccine,using mosquito nets, wearing clothes that cover your arms and legs, and using insect repellent	paracetamol or ibuprofen can help lower your temperature and drink plenty of fluids to avoid dehydration	high temperature, a headache feeling sick or vomiting your eyes being sensitive to light, yellowing of the skin and eyes bleeding from the mouth, nose or eyes, vomiting blood or blood in poo