Homeostatic Mechanisms Homeostatic mechanisms are essential for a body to maintain a stable condition. The word homeostasis describes the body’s ability to maintain its healthy state‚ while the world around it is changing constantly. There are many steps in the process of homeostasis. First‚ there is the stimulus that causes the change. Then the receptor detects the change. The information of the imbalance is then sent to the control center‚ which decides the response. The information entering into
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Generic Name (Brand Name) | Classification | Mechanism of Action | Indication | Side Effects | Contraindication and Precaution | Nursing Responsibility | Carbocistiene (Loviscol) | Mucokinetics/expectorant | Reduces theviscosity ofbronchialsecretions &facilitateexpectoration | Acute/chronic disorders of the upper &Lower respiratory tract associated with the secretion &formationof excessiveand viscid mucus. | >Nausea‚>headache>vomiting>anorexia>gastricdiscomfort>diarrhea
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During his journey through Argentina‚ Chile‚ Peru‚ Colombia and Venezuela‚ with his good friend Granado‚ Che Guevara had many asthma attacks (Richards). These attacks caused for Guevara to be put in medical care time after time. This gave them both time to experience all of the terrible conditions in the hospitals and in all the countries they traveled through. These experiences caused for Guevara to form a negative impression of the capitalists in South America. The major factor that caused for
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basketball I felt my heart beating so fast people could sort of hear it beat. I took a quick break to drink water and again I went back into action. After several minutes I fell to the ground and I thought I was having a heart attack‚ but really I was having an asthma attack. I started to cough a lot and I was wheezing severely. Those symptoms reminded me that I did not take my inhaler. My friend and my brother saw me on the ground after that my friend was the only one with a phone and he called
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Body fluids are maintained at a constant level by several homeostatic mechanisms: Osmosis- is the diffusion of water through a selectively permeable membrane known as a plasma membrane. Water is highly polar it is repelled by the lipid core (nonpolar) of the plasma membrane but can easily pass through the aquaporins created by the proteins in the membrane‚ so osmosis is happening all the time as water moves into and out of cells. Diffusion- Is where ions move away from an area where they are
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Running head: HOMEOSTATIC IMBALANCES Homeostatic Imbalance: Gout Grand Canyon University Biology 100 Lecture Abstract Homeostatic imbalance is the disturbance of normal homeostasis in the body. This paper is on the disease of gout caused by a homeostatic imbalance. Due to the kidney’s inability to filter uric acid it starts to build up in the joints and cause pain‚ tenderness‚ redness‚ warmth and swelling in the joints. Gout usually attacks the joint of the big toe‚ but it
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concentration is concentrated by the pancreas‚ which produces a hormone known as the insulin; this hormone is able to reduce the blood glucose levels. If there is not enough produced then the disease diabetes is developed. Negative feedback mechanisms: ‘a body system that monitors a system output‚ that shuts off once an optimum output level is achieved and turns on if the output level dropped below optimum’ (reference: Walsh‚ 2010)For example if the body temperature is too hot then it will
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Understand how homeostatic mechanisms operate in the maintenance of an internal environment Homeostasis is keeping the body balanced to allow cells to function‚ despite external environment. Homeostasis is important because the cells‚ blood and tissue fluids can change by slowing down or even stop a vital chemical reaction. Its aim is to keep the body to stay the same‚ at a normal condition. Negative feedback is when change is detected; there are steps when change is detected to get it back
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Unit 1. Assignment 1. Homeostatic Imbalances Ericka Keil 3-26-13 A & P Homeostasis is the maintenance of somewhat stable conditions inside the body. Each and every body structure contributes in some way to keep the inside of our body’s and its functioning within normal limits. It is extremely important for proper functioning of all the human body systems. Sometimes our body fails like with Diabetes for example. Glucose is the main sugar that comes from the digestion
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Homeostatic Imbalances Homeostasis is the maintenance of relatively stable conditions within the body. This process‚ controlled through feedback systems‚ ensures that the body’s internal environment remains stable despite changes in the external environment. Feedback systems are composed of a receptor‚ a control center‚ and an effector. When one or more of the components do not function properly the body is placed in a state of homeostatic imbalance. This condition can range in severity‚ but
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