HOMEOSTASIS Assignment Example | Topics and Well Written Essays - 750 words

HOMEOSTASIS - Assignment Example Insulin facilitates the uptake of the glucose in the blood by cells to result in cellular respiration. However, an excess amount of the glucose remains in the bloodstream. The enzyme facilitates the conversion of excess amounts of soluble glucose to glycogen, an insoluble carbohydrate stored in the body muscles and the liver (Abpischools.org.uk 2013). The body utilizes large amounts of glucose in the blood to perform actions. During periods of illness, the body uses glucose to boost the immunity. As such, the sugar levels in the bloodstream drops below the ideal level, resulting in deficits reducing rates of cell respiration. The situation may also result from increased fasting and starvation. In these periods, the pancreas releases glucagon, which facilitates the breakdown of glycogen in the liver and muscles into glucose for circulation in the blood stream (Abpischools.org.uk 2013). A continuous series of these two processes maintains the level of blood sugar. This is a condition where the blood contains an excess amount of glucose due to failure of the body to use glucose for cellular respiration. The causes of high blood sugar are failure of the pancreas to secrete sufficient insulin or the failure of the cells to respond to insulin. The symptoms range from increased thirst, tiredness to frequent urinating. In this is condition the blood sugar level drops below the ideal level, resulting in a deficit (Abpischools.org.uk 2013). Medications taken orally may result in accidental hypoglycemia. Excessive consumption of alcohol may block the release of glucose into the bloodstream by the liver lowering the blood sugar. The condition may result from the occurrence of some diseases in severe strains in the liver. Kidney disorders prevent the excretion of medication that build up and affect the glucose levels in the blood. Tumors in the pancreas stimulate overproduction of insulin that facilitates