Water Based Diseases Ppt

Water washed diseases diseases caused by poor personal hygiene and skin and eye contact with contaminated water.

Water based diseases ppt. Slide b environmental management for vector control. Each year waterborne diseases afflict hundreds of millions of people primarily those living without safe accessible water in developing countries. Introduction of water borne diseases 4 12 2. These include scabies trachoma typhus and other flea lice and tick borne diseases.

Infections with parasites for which aquatic and semi aquatic snails function as intermediate hosts. Contaminated fresh water used in the preparation of food can be the source of foodborne disease through consumption of the same microorganisms. Water related diseases bradley classification 1977 a water related disease is one which in some way is related to water or to impurities within watera. An informative and practical guide to recognizing and avoiding the 11 most common waterborne diseases including cholera norovirus shigella legionnaire s disease and typhoid fever as well as the most effective ways in treating the water prior to consumption.

The latest research shows that diarrhea is the second leading cause of death for. It s estimated that as many as 200 million people are infected by schistosomiasis spread across 70 countries with around 10 of those suffering with the most severe symptoms. For this reason separate satellite modules are prepared for each professional category to the health center team based on the tasks expected of them. Method of implementation of action plan 28 32 4.

Non infectious non specific water related diseases 2. Of the seven most common waterborne diseases in the world diarrhea is the central symptom. Water based diseases diseases caused by parasites found in intermediate organisms living in contaminated water. 3 contents pages 1.

Water borne diseases also called biological specific diseases further classified intoa. Water borne disease and manage them effectively as team members. Water related disease is defined as any significant or widespread adverse effects on human health such as death disability illness or disorders caused directly or indirectly by the condition or changes in the quantity or quality of any waters. Biological specific water borne diseases b.

The module can also be used for in service training of the health center team and. It has a wide distribution and there are an estimated 200 million people infected in tropical areas. Examples of these diseases include dracunculiasis schistosomiasis and other helminths. Waterborne diseases are caused by pathogenic microorganisms which are directly transmitted when contaminated fresh water is consumed.

Status report of water borne diseases 33 40 5. The causes of water related disease include micro organisms parasites toxins and.