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Waterborne diseases are conditions (meaning adverse effects on human health, such as death, disability, illness or disorders) [1]: 47 caused by pathogenic micro-organisms that are transmitted by water. These diseases can be spread while bathing, washing, drinking water, or by eating food exposed to contaminated water. [2]
Water purification: All water used for drinking, washing, or cooking should be sterilized by either boiling, chlorination, ozone water treatment, ultraviolet light sterilization (e.g., by solar water disinfection), or antimicrobial filtration in any area where cholera may be present. Chlorination and boiling are often the least expensive and ...
Half of the hospital beds occupied in the world are related to the lack of safe drinking water. Unsafe water leads to the 88% of the global cases of diarrhea and 90% of the deaths of diarreaheal diseases in children under five years old. Most of these deaths occur in developing countries due to poverty and the high cost of safe water. [13]
Infection is common in children in developing countries, reaching 100% incidence, but following infection, lifelong immunity results. HAV can be inactivated by chlorine treatment (drinking water), formalin (0.35%, 37 °C, 72 hours), peracetic acid (2%, 4 hours), beta-propiolactone (0.25%, 1 hour), and UV radiation (2 μW/cm 2 /min).
The drug praziquantel is used for prevention in high-risk populations living in areas where the disease is common. [54] The Centers for Disease Control and Prevention advises avoiding drinking or coming into contact with contaminated water in areas where schistosomiasis is common. [55]
Some strains of V. cholerae are pathogenic to humans and cause a deadly disease called cholera, which can be derived from the consumption of undercooked or raw marine life species or drinking contaminated water. [2] V. cholerae was first described by Félix-Archimède Pouchet in 1849 as some kind of protozoa.
Currently, Milwaukee consistently scores as one of the highest drinking water qualities in the state. [14] This is due to $508 million invested in water treatment and monitoring improvements since the outbreak. [14] [15] Improvements in treatment include: Activated charcoal filtration (Actiflo Carb) removes certain drugs, disinfectants ...
[32] Drug treatment research at Aga Khan University in Pakistan has shown that in vitro drug susceptibility tests with some FDA approved drugs used for non-infectious diseases (digoxin and procyclidine were shown to be most effective of the drugs studied) have proved to kill Naegleria fowleri with an amoebicidal rate greater than 95%. [33]