Question: What internationally distinguished tropical diseases, nutrition, human, medical, biological and life sciences expert found a way to fight a group of blood disorders typically inherited from a person's parents?

<P0-S0> Bio-Fluid Dynamics, may be considered as the discipline of biological engineering or biomedical engineering in which the fundamental principles of fluid dynamics are used to explain the mechanisms of biological flows and their interrelationships with physiological processes, in health and in diseases/disorder. <P0-S1>  It can be considered as the conjuncture of mechanical engineering and biological engineering. <P0-S2>  It spans from cells to organs, covering diverse aspects of functionality of systemic physiology, including cardiovascular, respiratory, reproductive, urinary, musculoskeletal and neurological systems etc. <P0-S3>  Bio fluid dynamics and its simulations through computational fluid dynamics (CFD) apply to both internal as well as external flows. <P0-S4>  Internal flows such as cardiovascular blood flow and respiratory airflow, and external flows such as flying and aquatic locomotion (i.e., swimming). <P0-S5>  Biological fluid Dynamics (or Bio fluid Dynamics) involves the study of the motion of biological fluids (e.g. blood flow in arteries, animal flight, fish swimming, etc.). <P0-S6>  It can be either circulatory system or respiratory systems. <P0-S7>  Understanding the circulatory system is one of the major areas of research . <P0-S8>  The respiratory system is very closely linked to the circulatory system and is very complex to study and understand. <P0-S9>  The study of Bio fluid Dynamics is also directed towards finding solutions to some of the human body related diseases and disorders. <P0-S10>  The usefulness of the subject can also be understood by seeing the use of Bio fluid Dynamics in the areas of physiology in order to explain how living things work and about their motions, in developing an understanding of the origins and development of various diseases related to human body and diagnosing them, in finding the cure for the diseases related to cardiovascular and pulmonary systems. <SEP> <P1-S0> Chukwuedu Nathaniel II Nwokolo (19 April 1921 – 18 May 2014) was an internationally distinguished tropical diseases, nutrition, human, medical, biological and life sciences expert; plus research scientist, scholar, pioneer medical doctor, author, humanitarian and acclaimed professor of medicine. <P1-S1>  He was Nigerian, and is listed in the "Who's Who in Nigeria" series by Newswatch. <P1-S2>  Nwokolo was outstandingly recognised worldwide for discovering and mapping out the area of paragonimiasis lung disease in Eastern Nigeria, with a study of the disease in Africa and clinical research for its control. <P1-S3>  Nwokolo founded SICREP: Sickle Cell Research Programme to effectively fight the disease in Nigeria and globally. <SEP> <P2-S0> Sickle-cell disease (SCD) is a group of blood disorders typically inherited from a person's parents. <P2-S1>  The most common type is known as sickle-cell anaemia (SCA). <P2-S2>  It results in an abnormality in the oxygen-carrying protein haemoglobin (hemoglobin S) found in red blood cells. <P2-S3>  This leads to a rigid, sickle-like shape under certain circumstances. <P2-S4>  Problems in sickle cell disease typically begin around 5 to 6 months of age. <P2-S5>  A number of health problems may develop, such as attacks of pain ("sickle-cell crisis"), anemia, swelling in the hands and feet, bacterial infections, and stroke. <P2-S6>  Long term pain may develop as people get older. <P2-S7>  The average life expectancy in the developed world is 40 to 60 years. <SEP> <P3-S0> Eating disorders typically peak at specific periods in development, notably sensitive and transitional periods such as puberty. <P3-S1>  Feeding and eating disorders in childhood are often the result of a complex interplay of organic and non-organic factors. <P3-S2>  Medical conditions, developmental problems and temperament are all strongly correlated with feeding disorders, but important contextual features of the environment and parental behavior have also been found to influence the development of childhood eating disorders. <P3-S3>  Given the complexity of early childhood eating problems, consideration of both biological and behavioral factors is warranted for diagnosis and treatment.