Since the beginning of concern over the possible consequences of global warming, it has been widely recognized that changes in the cycling of waters between land, sea and air could have very significant impacts across many sectors of the economy, society and the environment. The characteristics of many terrestrial ecosystems, for example are heavily influenced by water availability, in the case of aquatic ecosystems, the quantity and quality of water in rivers and aquifers is fundamental to huma... read more

Sanitation practice implication on students health in Enugu State College of Education (Technical) has been the desire of every right thinking for good health of both the students and lecturers in the above school. The purposes of this study is to investigate the causes of poor sanitation practices on students health in ESCET, the dangers and the strategies which could be employ to curb poor sanitation in ESCET. One hundred questionnaire were administered to the respondents, which was correctly ... read more

Water is a liquid mineral. It consist of two atoms of hydrogen combined with one atom of oxygen. Water is a tasteless, odourless and colourless mobile liquid except in large volume where it appears blue. It has a melting point of OoC (320f) and a boiling point of 1000C (2120f). water is a basic necessity of life, in the absence higher animals survive only but a few hours or days. It has several uses such as washing cooking, food processing ,swimming, and among others. Out of these uses, drinking... read more

Food can be contaminated with spoilage on pathogenic organisms ( micro). Infestation of these fungal organisms spoil the product so that it is not fit to eat; it also changes the taste so that the product is not desirable. The concept of food infestation of fungal organisms is based on the consipteration for fiutres of consumption. Infestation is defined as the over presence alone has led to its growth and microbial activity. Pathogenic organisms however can cause food poisoning. Food poisoning ... read more

Malaria is a febrile illness caused by a protozoan of the germs plasmodium present public health problem and cause suffering and premature death in tropical and subtropical countries, because of htier ample rainfall; and long periods, of warmth which favour both mosquito breeding and human infection (Adams and Magraitt 1980,), In many endemic area, malaria increases and difficult to control because of the resistance of the parasite to antimalaria drings and the failure of vector control measure... read more

Donne first discovered and named Trichomonas Virginalis in 1836.He found the orgnaism in genital secretions 7 women and men, but it was initially regarded as non-pathogenic (Donne, 1936). Trichomonas vaginalis is a pear-shaped, flagellaatic, motile protogoa, with an undulating membrance. It is about 10-20 Hm wide, and oxide. The organism is propelled by four anterior flagella with a flagellium attached to an undulating membrance (Heine, 1993). I. Vaginalis is a eukaryrote, anaeobic and does not ... read more

World Health Organization defined sanitation as the means of collecting and disposing excreta and community liquids, waste in a hygienic way. So as not to endanger the health and welfare and also for the social and environmental effects, it may have on people; people have been suffering from one disease to another without knowing the problems of their illness, the situation and due to distress or dirty environment. Cleanliness is next to Godliness. Similarly, Iheke (2010) sees sanitation as the... read more

This research work is a protection into the future of National health insurance scheme; financing through insurance in Nigeria. This work will serve as a survey on how Nigerians in general will react towards the operation of National health insurance scheme. Many researchers have made numerous proposals on how the scheme should be operated, but now the scheme has started. It will be proper to examine the market reactions, acceptability and its effect on the economy. Moreover since the Logan “... read more

This study centers on the study of exclusive breastfeeding among nursing mothers (A case study of the nursing mothers, in Enugu State College of Education Technical). The basic identified problem is that in spite of the importance of exclusive breast feeding, some nursing mothers are yet to adopt it. Therefore, the objective of this study is to find out the extent to which nursing mothers breastfeed their young ones and to propel those who finds it difficult to breastfeed constantly, for them to... read more

The microbial changes which took place during the steeping and storage of pan (ogi) was studied. The steeped water had an initial PH of 6.8 which latter reduced to 4.9 at the end of steeping. The bacterial number for the steeped water ranged from 4.7x104 to 3.2 x 107 cfu/ml while the fungal number ranged from 1.5 x103 to 5.7 x 106 cfu/ml. In the stored pap, pap I had higher count which range from 7.2x104 to 6.0x107 cfu/g while 6.0x107 to 1.6x1011. The fungal count for pap I and II ranged from 8.... read more

Babatunde (1995, p2) submits that “semantics” is coined from a Greek verb which means to “signify”. He further explained semantics to be the study of meaning that seeks to covey and classify human experience through language. This implies that expressions are used to refer and efforts are made to enable the hearer to perceive the reference and the overall mode of referring. “Getting the overall meaning is certainly the concern of semantics” (Babatunde 1995, p2). is the study of me... read more

Anaemia in pregnancy presents a world-wide problem but it is uncommon in developed world. the importance of anaemia in pregnancy in the tropics lies firstly in its greatly increased incidence, and secondly in the seventy of the anaemia with which the patients commonly present for treatment. Both combine to make this complication of pregnancy a major cause of matanal and fetal death in the tropics. A third important problem posed by anaemia in the tropics is polymorphism. In almost all cales, the... read more

Sweet orange is a strum belonging to the plant family ruracea with a botanical name citrus simrnsia. They are berries but because or their unusual structure, they are called fresperidiums. Sweet oranges originates in southern China thousands of yeast’s ago. Now they are most popular and wide spread of the citrus fruits. Citrus saneness (sweet oranges) can be grown is most parts of the tropics where than five months and where there is fairly even distribution of rainfall throughout the year. Th... read more

The diet of many African peoples especially the Nigeria people are supplement with cassava products preserved by special method such as Garri, fufu etc. It may be partially or completely backed or precooked ready for eating and serving. During preparation, food may be contaminated with microorganisms. Unless the growth and metabolism of this microorganism are controlled, they are capable of altering the condition of food resulting in food spoilage. Microorganism are organisms that cannot be seen... read more

This work was aimed at assessing microbial coal of Idodo river in Enugu state Nigeria. The samples of river was obtained from the arc of low activity, and a place where human activities are very high. The samples were collected very early in the morning and afternoon. They were examined to determined the bacterial organisms that are pathogenic to man when they drink it from the samples were inoculated into media. Nutrient agar and macconkey agar media and incubate at the temperature range (350c ... read more

Milk is defined as a secretion of mammary gland of female animals. It is an exceptionally good source of protein which is of a high biological value in promoting the growth of children (ihekorany and Ngoddy, 1985). Milk is described as a good of outstanding interest, which is designed by nature to be complete good for very young mammals (fox and Cameron, 1980). Milk contains a wide variety of constituents and contains most of the food factors associated with bacterial nutrition. Milk as a sing... read more

Viral hepatitis is a disease as old as the history of Medicine. Hepatitis was described in the Babylonian Talmud in the fifty century BC, and was referred to by Hippocratic over 2000 years ago. Despite this ancient knowledge, it was not until 1963, that the first human Repetitious virus was isolated, Hepatitis B. This was followed quickly by the purification of Hepatitis A in 1973, and more recently by the isolation of viruses C, D, E and G. These viruses are known to infect the human liver (And... read more

Meat is an animal product. It is that part of animal that provides major source of protein in west African food. There are different types of meat from different types of animals, eg pork meat (pig) multon (goat) beef (cow). Meat can be served as prepared meat product eg corn beef, fried meat, cooked meat and suya, meat (smoke meat). Meat is perishable food and its composition is ideal for the growth of wide range of spoilage bacteria. Public concern has vison due to numerous food scandals su... read more

Antibiotics are chemicals when the chemical are put into the body, they stop the growth of kinds of germs. They help the body to fight diseases. More than 3,000 years ago ancient people stumbled over the discovery that some moulds could be used as a cure. The egyptians, the chinese, and indians of central American would use mold to treat rashes and infected would. At that time they didn’t understand either diseases or treatment. As time went on, people began to gain some insight of disease. In... read more

Following the theory of creation, it is clear that water is as old as man. From time immemorial, man has restorted to the use of this unique commodity for domestic and other purposes. Most of our water supplies are from surface water which include: rivers, streams, lakes, oceans and seas and there water bodies are likely to be polluted with domestic and Industrial as well as agriculture waste, As populations increase, the problem become more serious and as such, water can endanger the health and... read more