Kidney stones can be formed due to changes in the normal balance of water‚ salts‚ and minerals in the urine. Sometimes minerals in urine mutually attached and form a small Kidney stone. Its size varies‚ ranging from the size of sugar crystals until the ping-pong ball. The difference of mineral composition changes also result in kidney stones. In General‚ most kidney stones rarely realized until it causes blockage in the urinary tract. These conditions will cause pain radiating from the front of
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It’s important to maintain a correct balance in the body and avoid dehydration or over-hydration. The hypothalamus of the brain monitors the body’s fluid salt concentration and responds with a signal to take in fluid when water levels are low or salt concentration is high. The body produces two hormones‚ antidiuretic hormone (ADH) and aldosterone‚ to help maintain hydration. Antidiuretic hormone is released by the pituitary gland in the brain to signal the kidneys to retain water. When ADH causes
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A person’s body needs it’s kidneys to filter blood‚ create hormones to make bones strong and blood healthy. When kidneys fail‚ treatment is necessary‚ and there are only two options: a kidney transplant or dialysis. Dialysis first became a practical treatment in the 1960’s. There are two main types of dialysis‚ hemodialysis and peritoneal dialysis. Both types of dialysis filter blood of harmful wastes‚ extra salt‚ and water. Hemodialysis does this with a machine. Both require a special diet and both
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Notes: Anatomy & Physiology 1. Cells A cell is the basic‚ living‚ structural‚ and functional unit of the body. Cytology: the study of cells A generalized view of the cell 3 main parts of the cell: Plasma membrane‚ cytoplasm and nucleus. * Plasma (cell) membrane: * Outer‚ limiting membrane separating the cell `s internal components from the extracellular materials and external environment. * Cytoplasm (formed or molded): * Consist of all the cellular contents between
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Organism Physiology Paper The Physiological Evolution of the Crocodile Mother Nature diversity in regards to the animal kingdom is amazing. Throughout the Centuries‚ there have been changes to the globe and therefore to the habitat of the humans‚ animals‚ plants and all of the infinite organisms that live in our planet. However‚ even though there have been changes‚ the living organisms also have adapted to their new environment by changing their genetic composition and acquiring new characteristics
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the body. These are just a few of the many contributors who added to our understanding of the human body and how it functions. Anatomy is the study of the structure or morphology of the body and how the body parts are organized. | | | Physiology is the study of the functions of body parts‚ what they do and how they do it. These two areas of the organization of the body are so closely associated that it is difficult to separate them. For example‚ our mouth has teeth to break down food mechanically
Free Atom Chemical bond Oxygen
ANATOMY & PHYSIOLOGY of the EYE Even though the eye is small‚ only about 1 inch in diameter‚ it serves a very important function -- the sense of sight. Vision is by far the most used of the five senses and is one of the primary means that we use to gather information from our surroundings. More than 75% of the information we receive about the world around us consists of visual information. The eye is often compared to a camera. Each gathers light and then transforms that light into a "picture
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Osteoporosis Anatomy & Physiology 250 CASE - Module 2 Osteoporosis is a condition of low bone density that can progress silently over a long period of time. Osteoporosis has no symptoms until a fracture occurs‚ which causes bone pain‚ height loss‚ and abnormal spine curvature. If a fracture is determined to be due to osteoporosis‚ it is considered a pathological fracture‚ which is a break of a diseased or weakened bone without any identifiable trauma or following a minor injury that would
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of sciences known as physiology and psychology. Ivan Pavlov was born in September 26‚ (in new calendar 14th on old calendar) 1849‚ in Ryazan‚ Russia. He was a Russian physiologist known mainly for his development in physiology known as conditioned reflex. Ivan Pavlov started out his studies in a church school learning theological seminary. Around 1870 he quit his studies of theological seminary to enter the University of St. Petersburg where he studied chemistry and physiology. After receiving the
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1.1 The skin is the largest organ of the body and it acts as a waterproof protector for all the internal organs and it consist of four distinct layers: The epidermis‚ the basement membrane zone‚ the dermis and the subcutaneous layer. The epidermis which is the outer layer and is a protective multi-layered self-renewing structure which varies in thickness depending on which part of the body it covers. The dermis is underneath the epidermis‚ this is a layer of connective tissue which provides the
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