Table of Contents Certification. ii DEDICATION.. iii ACKNOWLEDGEMENT. iv Abstract. vi CHAPTER ONE. 1 1.0 INTRODUCTION.. 1 CHAPTER TWO.. 3 2.0 Greenhouse gases. 3 2.1 Contribution of ruminants to greenhouse gas.4 CHAPTER THREE. 5 2.0 PLANT SECONDARY METABOLITES. 5 3.1 Saponin. 6 3.2 TANNINS. 10 3.3 ESSENTIAL OILS. 13 3.4 ORGANOSULPHUR COMPOUNDS. 17 3.5 �...
Cutaneous mycoses infections of the skin, hair, or nails are recurring presentations in the geriatric primary care setting. The most common infections are those caused by dermatophytes. The genus Trichophyton gives rise to most of the tinea dermatophytoses, including tinea capitis, tinea pedis, and tinea unguium (cutaneousmycoses). Part of the diagnostic challenge lies in distinguishing the mycotic lesions from those caused by cutaneous diseases such as psoriasis, eczema, dyshidrosis, and con...
Introduction Family planning is the information, means and methods that allow individuals to decide if and when to have children(UNFPA,2019). This includes a wide range of contraceptives – including pills, implants, intrauterine devices, surgical procedures that limit fertility, and barrier methods such as condoms – as well as non-invasive methods such as the calendar method and abstinence. Family planning also includes information about how to become pregnant when it is desirable, as w...
INTRODUCTION Hepatitis B is a viral disease process caused by the Hepatitis B virus (HBV). Hepatitis B virus is a major cause of acute and chronic hepatitis worldwide and is more prevalence in developing countries. More than 2 billion people are infected with HBV worldwide while some 280million are chronic carriers, harbouring the virus in their liver. The disease is responsible for 80% of all cases of primary liver cases, which is one of leading causes of death in Asia and Af...
Abstract Biological hazards remain a source of challenge to the health services and to health service occupational health practitioners. The scale of the problem is truly staggering. Recent developments include new guidance from the WHO department of hepatitis B infected healthcare workers and evidence of the value of antiviral treatment in reducing transmission of HIV....
