ANSWER: Bone brittleness results from a decrease in the rate of protein synthesis and in the production of human growth hormone, which diminishes the production of the collagen fibers that give bone its strength and flexibility. As a result, inorganic minerals gradually constitute a greater proportion of the bone extracellular matrix. Loss of bone mass results from demineralization and usually begins after age 30 in females, accelerates greatly around age 45 as levels of estrogens decrease, and continues until as much as 30% of the calcium in bones is lost by age 70…
The decrease of estrogen levels in females after the age of 40 increases the loss of calcium from bones.…
Evaluate your risk for osteoporosis. Did you meet the target amounts for calcium and vitamin D and K? Do you think you need to take supplements for these nutrients? How might you alter food choices to meet your needs? Explain your answer.…
Calcium is the most abundant mineral in the human body, but needs other nutrients in order for it to be absorbed better and use properly. To metabolize calcium the hormones that help in that process are the parathyroid hormone and the modified steroid calcitriol a form of vitamin D, which promote better absorption of the calcium ion into the body’s circulation system and the counter balance protein hormone calcitonin promotes a decrease in circulating calcium. Calcium homeostasis is achieved by three central tissues, the kidney, intestines and bones. The hormonal target for calcium balance in bones is the osteoclast which can mobilize calcium to the body and phalanges by secreting proteolytic enzymes and acid onto the bone matrix in response to stimulation of the parathyroid hormone and…
One condition that is helped by a dietary supplement is Osteomalacia. This is a condition where the bones soften because of the body’s lack of Vitamin D. The body’s…
think that it is not living material. But a bone in a living animal consists…
The story Bone written by “Fae Myenne Ng” focuses on the struggle Leila and her family go through in San Francisco. Leila the narrator tells her family’s struggles in this country after they immigrated from china. Mah her mother and Leon her stepfather are hardworking immigrants who have battle to make it through life. I relate to her story in so many ways, my mother is also a very hardworking immigrant who has done everything to give my brothers and me a better future.…
The skeletal system can suffer from a few diseases one of the most common ones is Osteoporosis another one is Osteogenesis imperfecta. Osteoporosis affects in a progressive way that deteriorates bone mass. Making the bones weaker lacking density and causing to have the deficiency on the bones protein intake this can bring about to the one who has it more vulnerable to skeletal fractures. Osteogenesis imperfecta disturbs the connective tissue or the ability of building it making the bones brittle in way more defenseless to wounds. Both this conditions are critical and need to be treated on the notion of knowing one suffers from them.…
I enjoy reading Fae Myenne Ng 's Bone. I find her novel easy to read and understand. Although she included some phrases the Chinese use, I find no difficulty in understanding them, as I 'm Chinese myself. The novel Bone is written in a circular narrative form, in which the story doesn 't follow the linear format where the suspense slowly builds up and finally reaches a climax stage. Rather the story 's time sequence is thrown back and forth. I find this format of writing brings greater suspense and mystery to the reader. When I read the book, my mind was always wondering what reasons or causes made Ona commit suicide, and this made me want to continue reading the book to know the outcome. The happenings in the story do portray reality of the lives of Chinese immigrants in America, their hardship and difficulty in adapting American lifestyle and culture. For the younger generations, adapting the American culture and lifestyle is much easier than for the older generations. This is shown in the book and it also happens in reality, which is another reason why I like this book. This is a fiction novel, but the story told is like a non-fiction book; giving readers a sense of realism. As a Chinese reading Bone, I understand the narrator 's feelings and predicaments. Although she is an Asian, her thinking lies more on the American side. Leila wants to move out to stay with Mason but yet she fears leaving her mother alone and also of what her mother might say in regards to a girl staying with a man before marriage. In Asian culture, cohabitation is not popular and widely accepted. In the book 's narrative hierarchy, I find the narrator placed herself at the top, always wanting or hoping that things were done her way or that she should know everything of what 's going on. Mason is placed second, while her mother is placed third. I don 't blame her for placing Mason above her mother. It is quite natural because once you 've found a mate to be with for life,…
We know many people worry about the risks of getting arthritis and osteoporosis, as well as injuries from falls as you start climb the latter called age. We are doing this radio ad in promoting a healthier Muscular system well in to your retirement age. Although some chronic disease risk factors such as (family history, age or sex) are not able to be modified and so cannot be incorporated into prevention strategies, these factors can help to identify people or groups at high risk of developing a disease, enabling a targeted approach. The modifiable risks factors are common to all chronic disease which includes diet, weight, exercise, alcohol intake and smoking. It is important to understand that adopting healthy lifestyle behaviors will reduce the risk of all chronic diseases, including arthritis and musculoskeletal conditions. A balanced diet will help to achieve a healthy weight and body. When increasing the intake of calcium also absorption of vitamin D will assist in reducing risks of developing arthritis and osteoporosis. Regular exercise aids in the prevention of musculoskeletal conditions, and it helps to alleviate and reduce joint pain and stiffness and build strong muscle around the joints. People who are obese are at higher risk of arthritis or osteoporosis due to the increased load across the weight bearing joints, and increasing the stress on cartilage and ligaments. People who reduce their smoking and drinking will reduce the risks for low bone mass, low bone strength, and low body weight. Having a healthier life style gives you a fun filled days right into your retirement…
As we age, maintenance of bone health and prevention of osteoporosis go hand-in-hand. With this in mind, please list one lifestyle factor and one dietary factor that contribute to healthy bones. Changing your sleep habits could have an effect on healthy bones as well as stress. I picked these two because I struggle with this myself and it’s hard when you a college student and sleep and stress are definitely a factor. Vitamin was the one I picked for the dietary factor because first all I like getting that in from my oranges but I also think it’s one people don’t get enough of. Table of 20 essential bone-building nutrients…
Eat a well-balanced diet that contains D and calcium. This helps keeps your bones strong.…
Bones are hard unflattering to the eye and supposedly lifeless but yet they are an embodiment of life’s essential nutrients. Imagine everything you get from your vitamin capsules and supplements but in a spicy hot form.…
B. Because of the lack of calcium in a person 's diet, since they are not getting enough food in general, there is a great risk of reduced bone density, which is known as osteoporosis. This results in very dry and brittle bones which…
A recent study by the International Journal of Obesity & Related Metabolic Disorders published an article on this epidemic. The objective, using standardized international definitions, was to find the prevalence and trends in obesity in the United States. Although they found that obesity rates from a BMI of above 30 has increased over time, and will keep increasing, BMI from 25 to 29.9 has not. “RESULTS: For men and women aged 20–74 y, the age-adjusted prevalence of BMI 25.0–29.9 showed little or no increase over time”(Flegal, Carroll, Kuczmarski, Johnson, n.Pg). The research was executed by K M Flegal, M D Carroll, R J Kuczmarski and C L Johnson. Ms Flegal is an American epidemiologist and is a senior scientist at the Center for Disease Control and Prevention. Dr. Carroll is an Assistant Professor of Anesthesiology and Pain Medicine at the Stanford Medical University. Mr Kuczmarski has written 38 articles involving obesity, public health, growth in young children and articles involving blood pressure in the United States. All of his 38 articles have been published on the US National Library of Medicine and the National Institutes of Health. Dr. Johnson is a plastic surgeon with over 6 years of medical experience around the world, and graduated from Harvard Medical School, and holds his Masters of Science in Biochemistry from Oxford University. He also completed a fellowship at the University of Massachusetts, and specialises in the use of…