Homeostatic Imbalances Essay

A normal blood pressure reading should be between 80-89 for the diastolic reading. A diastolic reading of the blood pressure being higher than 90 would be considered hypertension. A diastolic blood pressure reading below 80 is considered hypotension.

Homeostasis is a characteristic of life in which all Living things maintain. some of the traits of Homeostasis are perspiration and some form of breathing and other natural body functions. An example of a negative feedback mechanism is a Thermostat If the heat is turned on and is set at 80 degrees the heat is turned on, If the temperature drops below 80 degrees, After the heater heats the house to 80 degrees, it shuts off keeping the desired temperature. An example of a positive feedback system is when a baby is born. while the mother is in labor, a hormone is released that boosts and quickens her contractions. The more contractions causes more of that Hormone to be let out and it continues to goes on until the

Type 2 Diabetes is a disease that is found in a variety of age groups around the world. This disease is growing at a rapid rate and it is impacting the health of this generation and future generations to come. Diabetes is a disease that impairs the body’s ability to produce or respond to the insulin hormone produced by the pancreas. The insulin allows for the glucose to be effectively used as energy throughout the body. Diabetes causes carbohydrates to be abnormally digested, which can raise blood glucose levels. This means that the glucose is not being taken up by the cells that need it. The cells cannot take up the excess glucose that has accumulated in the blood, so it is excreted through the urine. This can lead to problems with the kidneys, central nervous system, heart, and eyes because high blood glucose can damage the blood vessels of these organs. This diseased is managed by adopting a diet low in fat and high in fiber, increasing physical activity, losing excess weight, and not smoking. If this

homeostasis. Joint homeostasis is maintain with the balance between build up mechanism and break down mechanism of the joint. Imbalance homeostasis occurred when anabolic effect is slower than catabolic effect of the joint. This will result in joint instability (Goldring MB, 2006).

Homeostasis imbalance can result from three main influences; internal influences, external influences and exposure to environmental toxins. The homeostatic system responds to environmental fluctuations to maintain internal equilibrium and balance (homeostasis). For example, if the environmental temperature drops or increases dramatically the homeostatic system will respond to return the body to the optimum temperature (set point) of 37 degrees Celsius. The body uses a negative feedback system regarding temperature to maintain homeostasis, this is called thermoregulation. If the body temperature starts to drop towards becoming hypothermic body will react to return the body to homeostasis. First, the temperature receptors in the skin detect the

Hypertension (HTN) is a chronic cardiovascular condition that is characterized by high blood pressure. The blood pressure commonly abbreviated as BP is a measure of the force exerted on the blood vessels as the blood passes through them. The amount of blood pumped and the narrowness of ones’ vessels are directly proportional to the blood pressure (Mayoclinic staff, 2014).

As the blood is forced throughout our body, there is a pressure that is exerted on the walls of our arteries, this is known as blood pressure. We see blood pressure represented as two numbers, the systolic (top) and the diastolic (bottom) numbers. The systolic blood pressure is the heart contracting and the diastolic is the heart relaxing. A normal, healthy, blood pressure would be written as 120/80 mmHg (millimeters of mercury) or verbally expressed by most individuals as 120 over 80. Our blood pressure can vary depending on many things. When the diastolic or systolic pressure is high, or significantly and consistently above 120/80 mmHg, this is what we call hypertension. There are different stages or degrees of hypertension. Lippincott Williams and Wilkins (2010) describes the stages as the following:

Hypertension numbers are a trigger of many heart ailments and stroke. But what are hypertension numbers? Blood strain is given as numbers, "x" over "x". The "x" is a number that symbolizes the quantity of mercury within the diagnostic instrument that measures the pressure. The highest reading is a systolic reading and the underside quantity is a diastolic reading. The systolic reading is the stress as the guts beats and the diastolic indicator is the pressure when the guts is at rest. It's these numbers that present the totally different stages of hypertension.

High blood pressure (hypertension ) is defined as high pressure (tension ) in the arteries , which are the vessels that carry blood from the heart to the rest of the body . High blood pressure is considered one of the highest causes of morbidity , one of the main leading causes of cardiovascular disease , and social global burden health risk factor . In addition to the high-cost burden to the global health service providers . About 70 million American adults have high blood pressure . Only about half of people with high blood pressure have their condition under control . Nearly 1 of 3 American adults has prehypertension , blood pressure numbers that are higher than normal , but not yet in the high blood pressure range . High blood pressure

Hypertension is the medical term for high blood pressure. A normal blood pressure is 120/80. A blood pressure reading higher or equal to 140/90 is considered abnormally high. Elevated blood pressure means your heart is working harder than normal, putting both your heart and arteries under great strain. High blood pressure is serious business.

The kidneys respond to the high levels of glucose in the blood stream by flushing out the extra glucose in the urine. Another symptom of type 1 diabetes is polydipsia. This happens when you urinate so often that you lose too much water and become dehydrated. In addition, those who develop type 1 diabetes may also have polyphagia, an increase in appetite. Often they lose weight or fail to gain weight as he or she grows, in spite of having a good appetite. This happens due to the body breaking down the muscle and stored fat in the attempt to provide fuel to the hungry cells. Those with type 1 diabetes can often feel tired, because the body isn't using the calories they are eating, and turning it into the energy it needs. Finally, blurry vision can occur when sugar builds up in the eye this changes the shape of the lens and blurs your

Homeostasis Homeostasis works to maintain the organism's internal environment, where the body's processes are able to function at a level that would allow life to continue in that organism. The three systems which are controlled by homeostasis are the respiratory, cardiovascular, and muscular systems. Changes to the cardiovascular system are often a result of changes in the activities of other systems.

Explain the essence of homeostasis. Why is it crucial for the bodily systems to maintain homeostasis?

Homeostasis is your body’s way of maintaining an internal balance through co-ordination of body systems, despite external and internal environmental changes. Stimulus- response is when the senses (taste, sight, etc) allow organisms to gather information about what’s happening in its environment. Once a sense is stimulated, a message is sent to the central nervous system to a part of the body which will do something. The endocrine and nervous system coordinate and control the body’s response to things. Negative feedback is a reaction that causes a decrease in functioning. Our investigation is to exercise and see if anything increases and how homeostasis works under stress. The investigation relates to the previous ideas because it is about homeostasis

Hypertension is defined a consistent elevation of the systolic blood pressure above 140mmHg, a diastolic pressure above 90mmHg or a report of taking antihypertensive medication. Early diagnosis and effective management of hypertension is essential because it is a major modifiable risk factor to cerebrovascular, cardiac, vascular, and renal diseases. The higher the blood pressure, the greater the risk for heart attack, heart failure, stroke, and kidney disease.