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preventive steps for global warming growing trees in vacant placesgrowing social forests and protect thempromoting abundant growth of
vitamin a deficiency leads to a variety of disorders of the eyes and this effects the vision some of the disorders due to vitamin a deficiency are
artificial inspirationa after artificial expiration the rescue worker should slowly release the pressure on the back of the victimb this will
artificial respirationfirst - aid for drowning victims should aim to restore respiration as quickly as possiblefirst of all nose mouth and throat
measlesthe causative organism for measles is paramyxovirusdisease spreading takes place through the nasal discharge and saliva of persons affected
measures to control malaria infection malaria is a communicable disease caused by the female anopheles mosquitoa controlling mosquito population
life cycle of filarial wormfilariasis it is popularly known as elephantiasis it is caused by a nematode parasite wuchereria bancrofti and
erythrocytic cyclethe cycle that takes place in the body of man who is considered as secondary host is called the erythrocytic cyclethe first
malarial diseasemalaria is a disease known since ancient times almost from 5th century bcthe word malaria actually means bad airit was believed that
elephentiasisit is a disease seen all over the worldthe adult worm lives in the lymph glands and the lymph vessels of manas the number of worms
occurrence of jaundiceexcessive production of bilirubin - this occurs in some diseases due to destruction of large number of red blood cells in
terminal process of diseased stagethis is the last stage in the process of disease in this stage the disease process is halted either temporarily
parasite and host during incubation periodincubation period is the second stage in the process of a diseaseit is the time between the day of
there are several methods by which a disease-causing organism can be transferred from the reservoir to the host organismdirect contact disease -
different sources of infectionthere are many sources of infection such as reservoirs carrier organisms and lifeless objectsreservoirs a habitat
characters of vitaminsvitamins are organic substancesthey are micronutrients and are required in small quantitiesthey are not synthesised in the body
sources of vitamin cit is found in many of the natural foods like fresh citrus fruits like limes lemons and oranges are rich sources of vitamin
vitamins necessityvitamins are essential organic substancesthey are micro nutrients and required in small quantitiesthey do not produce any energy by
effects of long term malnutritionthe effects of long term malnutrition are more severe in childrenchildren do not have sufficient amounts of
obesity a health hazardthe factors of obesity are complexobesity is due to over eating and excess of energy intakethe obese child when grows up will
marasmus is a disease due to the deficiency of both proteins and caloriesthe child is weaned out before one year of age and is given a diet low in
effects of kwashiorkor on childrenkwashiorker is an african word- it means displaced child the child is weaned out very early and is given foods
effects of long term malnutrition on adultsin adults once the stored carbohydrates and fats are used up the body starts using proteins to generate
effects of long term malnutrition on childrenthe effects of long time malnutrition are more severe in childrenunlike adults children do not have