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USE OF LOCAL RAW MATERIALS AND ANIMAL BONE TO SIMULATE THE PRODUCTION OF HUMAN TEETH FOR DENTAL RESTORATIVE PRACTICE IN NIGERIA

CHAPTER ONE

INTRODUCTION

BACKGROUND OF THE STUDY

Access to quality dental care is a critical aspect of healthcare, contributing to the overall well-being and quality of life of individuals. Dental restorative procedures, such as dentures and dental implants, play a crucial role in restoring oral health, functionality, and aesthetics for individuals with missing or damaged teeth. However, in many resource-limited settings, including Nigeria, the cost and limited availability of imported dental materials pose significant barriers to accessing these essential dental restorations.

Nigeria, as the most populous country in Africa, faces numerous challenges in providing affordable and accessible dental care to its citizens. The high cost of dental prostheses, largely due to the reliance on imported materials, often makes these treatments unaffordable for a significant portion of the population. Furthermore, the limited availability of dental laboratories capable of producing high-quality dental restorations further exacerbates the issue. As a result, many individuals in Nigeria suffer from the adverse effects of untreated dental conditions, affecting their overall health, self-esteem, and quality of life.

To address these challenges, innovative approaches are needed to develop cost-effective and locally accessible solutions for dental restorative practice in Nigeria. One such approach involves the use of local raw materials and animal bone to simulate the production of human teeth and dental implants. By harnessing the resources readily available within the country, this approach has the potential to overcome the limitations imposed by expensive imported materials, improve affordability, and increase accessibility to dental restorations for a larger portion of the population.

The use of local raw materials in dental restorative practice offers several potential advantages. Firstly, it reduces the dependence on costly imported materials, thereby significantly decreasing the overall cost of dental prostheses. This affordability factor makes dental treatments more accessible and feasible for a larger segment of the Nigerian population, including those in underserved rural areas and low-income communities. Secondly, utilizing local raw materials promotes self-sufficiency and decreases reliance on external sources, contributing to the growth and development of local industries and employment opportunities.

Animal bone represents a specific type of local resource that can be utilized in dental restorative procedures. Bone grafts and dental implants are essential components of many dental restorations, providing support and stability for prosthetic teeth. Traditionally, synthetic materials, such as titanium, have been used for these purposes. However, the high cost of these materials can limit their availability in resource-limited settings. Animal bone, on the other hand, presents a potential alternative that is both cost-effective and readily available. Proper processing and sterilization techniques can render animal bone safe and suitable for dental applications, thereby expanding the options for dental practitioners and patients in Nigeria.

This research aims to explore the feasibility and efficacy of using local raw materials and animal bone to simulate the production of human teeth for dental restorative practice in Nigeria. By investigating the mechanical and aesthetic properties of locally sourced materials, researchers can determine their suitability as substitutes for traditional dental materials. Laboratory experiments and clinical evaluations will be conducted to assess factors such as hardness, color stability, biocompatibility, and resistance to wear, ensuring that the fabricated dental restorations meet the necessary standards for effective and safe use.

The outcomes of this research have the potential to revolutionize dental care in Nigeria. By harnessing local resources and developing cost-effective alternatives, dental restorative procedures can become more accessible, affordable, and sustainable. Moreover, the use of local raw materials and animal bone can stimulate economic growth by 

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