McCance and Huether (2014) defined Multiple Organ Dysfunction Syndrome (MODS) as a continuum of physiologic derangements characterized by dynamic alterations of two or more organs’ function in a state of critical illness. As the name indicates‚ MODS is a syndrome and not a specific health condition since it involves various organs. In the past‚ “multiple organ failure” was the term used to describe the condition until it became apparent that it was misleading since normal physiological function of
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Question 2 Explain the relationship between calcium and bones. Calcium is an important part of the body because it is necessary for quite a few different physiological processes which include transmission of nerve impulses‚ muscle contraction‚ blood coagulation‚ secretion by glands and nerve cells‚ and cell division (2013). Calcium is also present in more than 99% as bone minerals and is absorbed from the intestine under the control of vitamin D metabolites (2013). Question 3 Explain how the body controls
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Intro “Each year around 1 million people world wide are bitten by snakes‚ and around 30‚000 to 40‚000 of the snake bite victims die from the venomous injection of a venomous snake. Of the 2‚000 species of snakes‚ about 400 are venomous. The cobra‚ coral snake‚ and rattlesnake are common examples of venomous snakes.” (Snake2). Knowing this information and more can possibly save yours or somebody else’s life when put into a situation when you have been bitten by a snake and can’t identify it
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Evaluation and Preparation of Pediatric Patients Undergoing Anesthesia Primary health care providers should play a leading role in the medical evaluation and psychological preparation of children before surgery or other procedures requiring anesthesia. The provider’s goal is to ensure that the child’s medical issues are clearly defined and that the physiologic impact and limitations imposed by each condition are well delineated. The primary care provider’s knowledge of the patient’s past medical
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Sources of Water Pollution in Textile Industries Process waste from sizing Chemical processing: - desizing‚ scouring‚ bleaching‚ mercerising‚ dyeing‚ printing and finishing Waste water from rinsing and washing after each step of processing Miscellaneous waste:- Cooling water‚ Boiler blow down‚ floor and machine washing‚ spills and leaks. Sanitary waste and domestic waste. PRACTICAL APPROACH TOWARDS WATER POLLUTION CONTROL Reduction in the water volume. Reduction in the conc. /amount of chemicals
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1. Discomfort during Pregnancy Nausea ‚ Pyrosis and Vomiting Fatigue Breast Tenderness Palmar Erythema Constipation Muscle Cramps Hypotension Varicosities Hemorrhoids Heart Palpitations Frequent Urination Abdominal Discomfort Leukorrhea Backache Headache Dyspnea Ankle Edema Braxton Hicks Contractions 2. Definition: a. Amenorrhea - It is the absence of menstrual flow. b. Quickening - Is the first moment a woman feels fatal movement. - It is the first movement of the fetus
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Viral Hemorrhagic Fevers Definition Viral hemorrhagic fevers (VHFs) are infectious disease that interferes with the blood’s natural ability to clot. These diseases can also damage the walls of tiny blood vessels‚ making them leaky. The internal bleeding that results can range from relatively minor to life-threatening. Causes of VHFs VHFs are caused by several distinct families of viruses‚ which include arenaviruses‚ filoviruses‚ bunyaviruses‚ and flaviviruses. These viruses can affect multiple
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SEPTIC ABORTION Description Any abortion associated with fever and signs of pelvic or generalized sepsis is considered septic abortion. The infection carries risk of spreading infection to other parts of the body and cause sepsis‚ a grave risk to the life of the woman. Causes A septic abortion can occur due to bacterial infection of the uterus. Also‚ sexually transmitted infections (STI) such as chlamydia may cause septic abortion. Most septic abortions result from illegal abortions but sepsis may
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colloidal system consists of two separate phases: a dispersed phase (or internal phase) and a continuous phase (or dispersion medium). A colloidal system may be solid‚ liquid‚ or gaseous. Many familiar substances are colloids‚ as shown in the chart below. As well as these naturally occurring colloids‚ modern chemical process industries utilize high shear mixing technology to create novel colloids. The dispersed-phase particles have a diameter of between approximately 5 and 200 nanometers.[2] Such
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Abstract Every body contains blood. It is the life force that allows the body to function properly. It is a specialized fluid that is pumped by the heart and circulated through the body via a system of arteries and veins. It is an essential component of the body and without it we would not be able to survive. This paper discusses the anatomy and physiology of blood in a brief review. Anatomy and Physiology of Blood The blood is made up of four main components. These are plasma‚ red
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