Knowledge of Human Anatomy and physiology can enrich our lives in many ways. Firstly, we get to learn the basics of human anatomy and physiology. It is vital to know about these before embarking on any venture that deals with these concepts. Secondly, if we are planning for a career in pharmaceuticals, knowledge of human anatomy and physiology will help us choose the right drug or treatment for ourselves or our patients.
One may wonder how this knowledge could be used in improving your career. There are several examples where having knowledge of human anatomy helps professionals in their profession. For example, it helps us choose the right drug for a certain disease. In some cases, it could even prevent us from contracting or curing certain diseases. So having knowledge of human anatomy and physiology not only helps professionals in their careers but it could also be useful to people in other fields.
Before, only botanists and ecologists had knowledge of human anatomy. With the advent of modern medical science, the knowledge of all aspects of human health and body structure has become common knowledge. Knowledge of the skeletal system, nervous system and immune system have become essential in today’s world. Hence, a Ph.D. in Human Biology or a Ph.D. in Physiology is a must for students who want to be involved in research as it provides an in-depth analysis of all body systems and their functioning.
Furthermore, the importance of this knowledge cannot be overlooked. Knowledge in one particular area helps us make critical decisions. For example, if we do not know how to differentiate between malaria and dengue, we will not be able to prevent ourselves from getting sick or even dying. Thus, if we want to work in a hospital or healthcare setting, our capacity to distinguish between malign and benign viruses is a must.
What about the knowledge of the nervous system? Knowledge of this serves a number of purposes. First, our understanding of the nervous system provides us with the means to treat and prevent various diseases and illnesses. For instance, a patient who is experiencing a stroke may respond to brain stimulation in a way that would have been impossible to predict without having knowledge of the body’s anatomy. Second, our knowledge of the nervous system also helps in preventing neurological disorders. For instance, a traumatic brain injury can lead to permanent damage to certain parts of the brain, which can then affect the rest of the body.
Knowledge of the human body also gives us a deeper understanding of ourselves. For instance, in case of obesity, we have been told that we are fat, irrespective of our height and weight. We have also been told that we should watch what we eat because what we eat would affect our slim body shape. Hence, having a better understanding of the anatomical structure of the body and its functions would help us become more conscious about what we put in our mouths, on our burgers and pizzas, and even about what we wear.
The knowledge of human anatomy also teaches us about our uniqueness. As we have been told time and again that all humans are unique, this knowledge also teaches us that we have got to be more conscious about the choices we make in regard to our bodies and how we use them. This knowledge, added with other findings about the uniqueness of each individual, such as their racial, ethnic and gender identities, could help in designing better healthcare systems. In short, the more we know about our body, the more choices we have.
Another advantage of the knowledge of human anatomy is that it allows us to become more self-aware and aware of the relationship between our bodies and minds. Knowledge of the body enables us to appreciate that there are certain practices and behaviours that are detrimental to our health and could even cause us physical harm. For instance, smoking, alcohol consumption and poor eating habits all put undue stress on our bodies and could lead to serious diseases, such as cancer. Also, it is a known fact that stress could contribute greatly to the development of aggressive behaviours in children. With the knowledge of our body, we can therefore develop healthier ways of dealing with stress and we can protect ourselves from its harmful effects.