Free Essays on Metabolism to Get Inspired & Learn by Example

Introduction: Niacinamide is an amide of niacin. It is the active form of the vitamin. Niacin is converted to niacinamide predominantly in liver. Other body tissues are also capable to amide conversion. Both the forms of vitamin are heterocyclic aromatic compound. They are collectively called Vitamin B3. Yeast, milk, fish, eggs, green vegetables, beans and cereal grains are rich sources of this vitamin. People whose diet is solely based on staple food like corn, are likely to suffer from niacin deficiency. Tryptophan is a substrate for in vivo synthesis of niacin, and this amino acid is deficient in corn. Continue reading...

Literature Review: Low Carbohydrate Diet’s effect on Your Chances of Becoming Diabetic

Introduction
Millions have been diagnosed with the disease diabetes in the United States of America. Diabetes is a disease generally associated with a high-sugar level. Apart from sugar level, other factors need to be considered in improving the situation and preventing the chances of obtaining diabetes. The nature of diet and the level of consumption of carbohydrates, proteins, vitamin rich food, and water should be important as well. For this reason, this paper will focus on the relationship between the risk of being diagnosed with diabetes and the level of carbohydrate intake. Studies show that low intake of carbohydrates Continue reading...

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Introduction
The human body relies on approximately 50 essential nutrients every day (Tipton & Wolfe, 2004). In addition, in an adjusted environment of an athlete in a power sport such as swimming the nutritional supply should be supplemented. A 100-m swimmer has a higher energy demand and as such requires a diet that is full of kilocalories (Stellingwerff, et al, 2011). Sufficient carbohydrates, proteins, and fats must be constantly supplied to help athletes maintain their body weight while also meeting the demands of competition and Continue reading...

The Diastolic Dysfunction

Introduction
Diastolic dysfunction is characterised by mechanical abnormalities attributing to defects in cardiac diastole. Clinically, diastole refers to the tenure in which myocardium expands and looses the potential of exerting force leading to the cardiac output. However, the diastolic dysfunction is the direct outcome of the insufficiency of diastolic processes, as evidenced by the clinical literature. The cardiac diastole includes the isovolumetric relaxation resulting in cardiac filling through the active and passive mechanisms. Indeed, the systematic reduction in ventricular pressure is the outcome of myocardial relaxation governed by uncoupling between actin and myosin cross bridges and transfer of calcium Continue reading...

Biotin is a water-soluble vitamin that belongs to the B complex group of vitamins and is also known as Vitamin H, Vitamin B7 (Coretta et al., n.d.). The vitamin is primarily known as the beauty vitamin because it is beneficial to the healthy growth and appearance, as well as the strength of hair and the healthy condition of skin. The popularity of biotin in the treatment of hair and skin earned it a name “Vitamin H” from the German words “haar” and “haut” that mean “hair” and “skin”, respectively. Nonetheless, biotin is much more than a supplement used to Continue reading...

Hormones are body chemicals that serve various purposes. The hormones are responsible for growth and development, sexual functions and reproduction, moods, and metabolism. For this reason, any changes in the hormonal balance in the body may have adverse effects on the patient.
Radiography technology involves the use of radiant energy to diagnose diseases (“What is Radiology and Radiologic Technology?” n.d). Due to the critical role that hormones play in the body, a radiologist can use radiological technology to measure the amount to hormones in the patients. The in vitro procedure is among the common radiological procedures used to measure Continue reading...

Perchlorate is a dissociated anion of inorganic perchlorate salts that are highly used in rocket fuel, defense industry, fireworks, paints and medicinal biology (Wu et al. 445). To understand the functioning of perchlorate inside human body it is necessary to know the biochemical as well as physiological base of its action as a competitor of iodine. Perchlorate intervenes with the accumulation of Iodine in the thyroid gland and hampers the hormone production. Adequate iodine is mandatory for the normal functioning of thyroid gland and Sodium Iodine Symporter (NIS) (Wu et al. 446). Due to a specific metabolic pathway it Continue reading...

Lisa Broadwater

Abstract
This paper explores the sports nutrition, sports diet and respective supplements. Sports nutrition is a general term comprising everything related with products manufactured mainly for people doing sport. The main aim of such nutrition is improving the athlete’s performance and increasing endurance. Sports nutrition is not doping, but a rather a complex of easily digesting and highly nutritious elements. Any diet should consist of three main elements: carbohydrates responsible for providing energy, liquid preventing body from heat collapse, proteins maintaining muscle mass, fats, vitamins and minerals. In order to make sports nutrition the most efficient, the diet Continue reading...

Controlling Diabetes

Introduction
Diabetes is a group of diseases caused by faulty metabolism that results in ‘hyperglycemia’, which is an excess of glucose in the bloodstream (American Diabetes Association). The faulty metabolism is a manifestation of an inefficient manner of digestion of food for energy. The digestive tract breaks down carbohydrates into glucose, which is a form of sugar. Glucose enters the bloodstream on digestion of food. Using the hormone insulin, the cells of the body absorb glucose and use it for energy. Diabetes is a condition when the body is not able to produce insulin or is not able to Continue reading...

Question A: contrast between the altered physiological changes seen with the normal thyroid physiology

The normal thyroid physiology is indicated by certain biomarkers. In this case, the serum level of hormones free triiodothyronine (T3) and thyroxine (T4) indicates whether the thyroid gland is normally functional or not. According to the result of the lab test carried on the patient, a significant deviation of the serum levels of thyroid hormones from the normal level has been noted.
First, the free T4 level of the patient was found to be 5.4 picomoles per litre (pmol/L). The reference range of T4 is 9-25 picomoles per litre (Vanderpump, Tunbridge, and Bayliss, 2008). The reference values represent the Continue reading...