Osteoporosis Lab Report

1229 Words3 Pages
bulb-icon

Recommended: Impact of Osteoporosis on the Skeletal System

Physiology of Osteoporosis

Kezia Mitchell

Biology 200A : Human Anatomy and Physiology

Professor Eivers

TA Peter Ewing

February 29,2016

Introduction The physiology of the bone is important to understand to comprehend the effects of osteoporosis. Bones are organs are having three levels of structure: Gross anatomy, Microscopic, and Chemical. Gross anatomy concerns bone textures, such as compact or spongy. [mention others]. The 206 bones in the bodied are classified by shape; these classifications are long bones, short bones, flat bones or irregular bones. Long bones are structured Bones serve several functions such as: support, protection, movement, mineral and growth factor storage, blood cell formation, …show more content…

In the article Rare Causes of Osteoporosis by Gemma Marcucci and Maria Luisa Brandi state “Several pathogenic mechanisms are involved, including various aspects of bone metabolism such as: decreased bone formation, increased bone resorption, altered calcium, phosphorus and/or vitamin D homeostasis, and abnormal collagen synthesis” (Marcucci & Brandi, pp. 151). Osteoporosis is the break done in bone, causing the honeycomb like inside of bone; to create bigger holes are they lessen in mass. Calcium defiency is in relation to osteoporosis since calcium is an important factor in keeping bones strong. Though a doctor can clearly identify Osteoporosis, the symptoms are vague, almost invisible. Many people do not realize that they have osteoporosis until they suffer from a strain or fall that causes their ill-prepared bones to break (Simmons, pp. 35). …show more content…

Exercise is also a great way to keep bone healthy. Bone tissue reacts to the increase of loads. The increase of loads and forces cause bone to grow stronger (www.nos.org.uk, 2014). Exercises that are weight bearing help to improve bone strength and will continue to keep your bones strong and healthy is exercise is implanted into a daily/weekly routine. Vitamin D is also important in the maintenance of healthy bone. This is vital because Vitamin D aids the body in absorbing calcium, which gives bone its strength and

Show More
Related

  • Skeletal Muscles Lab Report

    966 Words  | 2 Pages

    The production of physical movement in humans requires a close interaction between the central nervous system (CNS) and the skeletal muscles. Understanding the interaction behind the mechanisms of these two forces, and how they are activated to provide the smooth coordinated movements (such as walking or picking up a pencil) of everyday life is essential to the study of motor control. Skeletal muscles require the activation of compartmental motor units that generate their own action potentials, and produce a voltage force within the muscle fibers that can be detected and recorded with the use of a electromyography (EMG). Therefore, the purpose of this lab was to determine the differences between the timing of force production

    Read More

  • Disease Effects Of Osteoporosis

    950 Words  | 2 Pages

    There are many different diseases that can affect our skeletal system and Osteoporosis is one of them. Osteoporosis lessens bone strength and bone density (amount of bone mineral in bone tissue), which will lead to fragile bones. It mainly affect the hips, ribs, spine, and wrists. Male or female, at any age, can get this but it is mostly occurs in older women (Team, 2016). Osteoporosis is very common, there are more than 3 million cases a year. There are many causes/risk factors, symptoms, and some treatment cases. About 54 million Americans have Osteoporosis and low bone mass (Foundation, 2016).

    Read More

  • Osteoporosis Essay

    1455 Words  | 3 Pages

    Osteoporosis is a condition, which advances with age, resulting in fragile, weak bones due to a decrease in bone mass. Externally osteoporotic bone is shaped like normal bone, however it’s internal appearance differs. Internally the bone becomes porous due to a loss in essential minerals, including phosphate and calcium. The minerals are loss more quickly than they can be replaced and in turn cause the bones to become less dense and weak. The bones become prone to fracture, due to their weakness. Therefore the awareness of the disease tends to occur after a fracture has been sustained. The bones most commonly affected are the ribs, wrist, pelvis and the vertebrae.

    Read More

  • Understanding and Managing Osteoporosis: A Comprehensive Guide

    1008 Words  | 3 Pages

    Although Osteoporosis cannot be cured, treatments to prevent Osteoporosis, such as exercising, may be taken into huge consideration. “Exercise during the age when bone growth is occurring increases bone

    Read More

  • Causes Of Osteoporosis

    1125 Words  | 3 Pages

    Osteoporosis is a serious disease that leads to a faster than normal loss of the bone density, which puts the bone at a higher risk for fractures. In order to understand the causes of Osteoporosis, it is important to understand how bones are formed. Bone is a living tissue that is made mainly of collagen, calcium phosphate, and calcium carbonate. The mixture of collagen and calcium gives the bone strength and flexibility. The body deposits new bones and removes old ones; moreover, there are two types of bone cells that control the reproduction of bones. Cells called osteoclasts breakdown bone tissues thus, damaging the bone. Once the damaged bone is removed, cells called osteoblasts, use minerals including calcium and phosphate from the blood stream to make new healthy bone tissues. In order for osteoblasts and osteoclasts to work properly, hormones such us thyroid, estrogen, testosterone, and growth hormones are

    Read More

  • The Skeletal System: The Structure And Structure Of The Skeletal System

    567 Words  | 2 Pages

    The skeletal system helps with endocrine regulation, protection, support, movement, calcium storage, and blood cell production. The skeletal system consists of 206 bones, in the adult human body, all of which are divided into two major divisions. One division, the axial skeleton made up from 80 bones, runs along the body’s midline and the other division, the appendicular skeleton which has 126 bones.

    Read More

  • Osteopenia Case Study

    588 Words  | 2 Pages

    Osteoporosis is a disease in which the bones become so weak and brittle that even a cough can cause enough stress on the bone that it will cause the bone to facture. The most commonly broken bones are the hip, wrist, and the spine. Although it affects men and women of all races, post-menopausal Caucasian and Asian women are more commonly affected than those of other ethnicities and sexes. In fact, thirty percent of all post-menopausal women in the US and Europe will be diagnosed with Osteoporosis and at least 40 percent of those will suffer from a fracture in their lifetime.

    Read More

  • Essay On Osteoporosis

    916 Words  | 2 Pages

    Osteoporosis Osteoporosis is a systemic, debilitating disease of the skeleton, characterized by significantly decreased bone mass in combination with the deterioration of bone microarchitecture. Osteoporosis has three types of categories, the first category is type 1 which occurs in women after menopause and results from declining levels of estrogen and other sex hormones in the body, this could also occur in men due to low levels of the sex hormone testosterone. Type 2 is called Senile Osteoporosis, which occurs in elderly men as well as elderly women because of decreased bone formation due to aging. Type 3 is caused by long-term use of medication, usually with steroids and drugs, to treat elipsy. Osteoporosis, which literally means “Porous Bone”, is a disease in which the density and quality of bone are reduced (Kackowski, 2013).

    Read More

  • Essay On Doctors Of Osteopathy

    443 Words  | 1 Pages

    The big picture. Where the two schools of medicine differ is in philosophy. Doctors of osteopathy "treat people, not just symptoms," says Karen Nichols, dean of the Chicago College of Osteopathic Medicine. "The course list looks exactly the same, but the M.D.'s focus is on discrete organs. The osteopathic focus is that all of those pieces are interrelated. You can't affect one with out affecting another." That means paying more than simple lip service to the idea of the "whole" patient: It means that diagnosis and treatment rely on an examination of a person's environment and family and general situation as well as his or her body. Not surprisingly, about 65 percent of the nation's 52,000 licensed osteopaths (by comparison, the country boasts at least 900,000 M.D.'s) are primary-care physicians. The American Association of Colleges of Osteopathic Medicine has a description of osteopathic training, as well as short profiles of 20 schools, at www.aacom.org. The D.O. programs and their contact information are listed in the directory section of this book.

    Read More

  • Osmolarity Lab Report

    679 Words  | 2 Pages

    The purpose of this experiment was to gain a general understanding of osmosis, osmolarity, and tonicity and to further investigate the effects that specific solutes, such as NaCl, had on the structure and physiology of red blood cells. The first portion of the experiment consisted of the dilution of stock blood solution suspended in isotonic, or 0.9%, saline solution. As the blood stock solution was diluted, the number of blood cells greatly decreased when viewed under the microscope (Figures 1 and 2). This decrease in cell number and disfigurement of cell morphology can be attributed to the increase of the dilution factors. In other words, as the dilution factor increased, the number of cells on the each test tube drastically decreased, resulting

    Read More

  • Bone Diseases

    827 Words  | 2 Pages

    Other metabolic bone diseases are osteoporosis, gout, OSTEOARTHRITIS, and PAGET'S DISEASE. Nutritional Disorders Nutritional deficiencies that result in bone damage include RICKETS in children and osteomalacia in adults, caused by a lack of vitamin D. In children, calcium and phosphate are poorly distributed on bones during development, resulting especially in deformity of the legs and arms. In adults, bones of the spine, pelvis, and legs become demineralized and the bones weaken.

    Read More

  • The Integumentary System And Skeletal System

    1018 Words  | 3 Pages

    However some of the basic bone functions include storing of crucial nutrients, minerals and lipids, producing red blood cells for the body, protect the organs such as heart, ribs and the brain, aide in movement and also to act as a buffer for pH. With the differences in all of the bones there are four things that remain the same in each bone, their cells. Bones are made up of four different cells; osteoblasts, osteoclasts, osteocytes and bone lining cells. Osteoblasts produce and secrete matrix proteins and then transport the minerals into the matrix. Osteoclasts are responsible for the breaking down of tissue. The osteoblasts and osteoclasts are both responsible for remodeling and rebuilding of bones as we grow and age. The production of osteoclasts for resorption is initiated by the hormone, the parathyroid hormone. Osteocytes are the mature versions of osteoblasts because they are trapped in the bone matrix they produced. The osteocytes that are trapped continue making bone to help with strength and the health of the bone matrix. The bone lining cells are found in the inactive bone surfaces which are typically found in

    Read More

  • The Akeletal System: The Structures And Functions Of The Skeletal System

    1821 Words  | 4 Pages

    To protect different sections of the body there are 5 types of bones that serve a specific function for the system. The first type is long bone. Long bones are hard bones that provide strength, structure and mobility. (Medicine Net) These bones are longer than they are wide and they are mainly located in the appendicular skeleton. They also consist of several sections which are Diaphysis, epiphysis, metaphysic, and epiphyseal plates. The diaphysis is the long central shaft. Next, Epiphysis forms into the large ends of long bones while the area between the diaphysis and epiphysis is also known as metaphysis. Lastly, epiphyseal plates are plates of cartilage that allow growth to take place during childhood years. Cartilage cell production stops when the human body stops growing and the plates eventually become replaced by bone. Flat

    Read More

  • Case Study Osteoporosis

    1168 Words  | 3 Pages

    Calcium helps make bones strong and dense. Calcium is not made in the body so the body has to get it from the bones. When calcium is low bones will release less calcium into the blood stream.

    Read More

  • Osteoporosis Nutrition

    1156 Words  | 3 Pages

    Vitamin D is a necessary component for calcium absorption to prevent boss loss. Nutritionally our body can create vitamin D by sun exposure however many factors can prevent our bodies to create vitamin D such as using sunblock or not getting enough sun exposer from daily routine. Vitamin D can be found in many foods that we such as milk including almond milk, eggs yolks, saltwater fish, and liver. Other vitamins that can help prevent bone loss are vitamin A and C. Vitamin C is an antioxidant which helps reduce oxidative stress which can have a negative effect on the cells in the body. This helps protect against inflammation which takes away calcium from the bones. Vitamin C can be found in many foods such as papaya, bell peppers, broccoli, Brussel sprouts, strawberries, pineapples, oranges and kiwifruit and fruit juices have supplement vitamins. Vitamin A is important for bone growth, vision, cell division and cell differentiation. There are two different forms of vitamin A are retinol and beta-carotene. Retinol can be found in meat, poultry, fish and dairy products while beta-carotene can be found in fruits, vegetables and

    Read More

More about Osteoporosis Lab Report

Open Document