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Case study of iron deficiency anemia
Case study of iron deficiency anemia
Case study of iron deficiency anemia
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My daily recommended intake of iron is 32.40 mg, and my intake of iron on day 1 was 14mg, on day 2 it was 20.80 mg, and on day 3 it was 12.31 mg. My intake of iron is under my recommended intake and needs to be improved. Iron is an essential mineral found in every cell of the body, with its main function being the production of hemoglobin found in red blood cells which transfers oxygen from the lungs to tissues, and myoglobin, which provides oxygen to muscles. If you do not have enough iron, you cannot produce enough healthy oxygen-carrying red blood cells. Iron has two forms: heme and nonheme. “Plants and iron-fortified foods contain nonheme iron only, whereas meat, seafood, and poultry contain both heme and nonheme iron. Heme iron, which is formed when iron combines with protoporphyrin IX, contributes about 10% to 15% of total iron intakes in western populations” (National Institute of Health, 2016). The best sources of iron are found in “lean meat and …show more content…
Personally, my biggest diet influence is habit due to the fact that I follow a strict pescatarian diet, as well as consume meals that are prepared quickly between classes I tend to consume similar meals on a daily basis. Specific meals that I consumed over the three-day period primarily influenced by habit was the breakfast that I consumed on all three days which consisted of one English muffin, toasted, one fried egg, half of a Kraft singles American cheese slice, one cup of brewed coffee, with two tbsp. of original non-dairy Coffee mate. I tend to have this specific breakfast on a daily basis due to it being an easy and filling vegetarian breakfast that provides protein from the egg as well as carbs from the English muffin and cheese. I also tend to consume black beans often due to them being a good plant source of iron and protein and have made it a habit to consume them, such as on day 1 and 3in order to make up for the absence of meat in my
High oxidative a stress is known to cause global cellular damage by creating reactive oxygen species (ROS) which causes damage to proteins, lipids and DNA (15, 82). Oxidative stress increases protein phosphorylation, causing changes to signaling pathways. For example, several phosphatases involved in cancer, apoptosis and aging are inactivated under conditions of high oxidative stress (26). ROS is a known contributor to several diseases including Alzheimer’s, Parkinson’s, Huntington’s, kidney disease, and T2DM (25, 27, 105). Known mediators of oxidative stress include transition metals and mitochondrial dysfunction (15, 27). In this project, I will be studying how cellular iron regulation causes an increase in oxidative stress, contributing to cellular damage and disease. Aconitase is an important mediator of oxidative stress, metabolism and iron regulation.
Typically the human body is able to tell when it has a sufficient amount of iron stored and stops taking it in; this is not what happens
Hemochromatosis is a disease which makes your body absorb all of the iron in food, instead of regulating iron intake. Hemochromatosis “attacks” the entire body, especially the places where most of the iron normally goes: the bloodstream and liver. Some symptoms of this disease are bone and joint discomfort, liver problems, irregular heartbeat, and an unusual bronzing of the skin. Armand Trousseau first described it in 1865 as Diabetes bronze, due to people with diabetes showing the bronze-skin symptom. It was thought to be quite rare at the time. About “⅓ or ¼ of people of Western European descent have th...
Kidney dialysis comes at a price. With chronic kidney disease (CKD), there can be problems with iron depletion. Dialysis slowly depletes a patient of iron. On average, about 5-7 mg of iron is lost in each session. Until recently, the main way doctors tried to compensate for this loss was by adding 100 mg of iron into the bloodstream. This treatment comes with risks of oxidative stress and can cause liver damage. A new drug has recently been in the news and seems to help greatly with this problem. The drug is called Triferic. Triferic mimics the way iron is absorbed into the body naturally. The absorption gradually goes to the body’s bone marrow and helps to maintain levels of hemoglobin. Triferic is still in the trial stages with 3 successful trials done so far. It very well may become an integrated treatment for those with CKD. (Glatter, 2013)
Iron is bound to 70% of hemoglobin (red blood cells), and the rest is bound to other proteins in the body or stored in other body tissues. When your red blood cells die, iron is released and carried by transferring the iron to bone marrow and other vital organs. The source of all the iron that you receive is in the food that you eat. The body needs
Nutrition, I have learned plays a big part in our life. To be honest I was clueless about how much nutrition affected our everyday lives. I love going to the gym working out, now that I know what should go into my diet I think I will see a lot more improvement. I occasionally follow the latest diet fads because I believed it would be better for my health, but in turn it really hurt more than it helped! This Diet Analysis project has been extremely useful course because I can personally relate to it and can use much of the information learned to my daily routines. The Diet Analysis project was a real eye opener because it let me see what exactly I was putting into my diet.
The question comes up again; “How is your diet?” Jessica revisited her diet analysis from the first week of class. She noticed that some things have changed and some things, unfortunately, have not changed. She knew that some things would not change because of the hectic and busy semester and summer she had ahead of her but the things that did change surprised her. This class did some good for her, but she still needs some work on her diet and nutrition.
Proper nutrition is important in maintaining a long and healthy life. Most Americans are rushed due to their busy work schedules, and do not take the time to plan their diets properly. Like me, most Americans are unaware of the importance of eating a healthy diet and consume too many foods without the proper nutrients. Throughout my life I have been fortunate. I have not had any major health problems, and have been able to consume most foods without having to worry about gaining weight. These last two years, however, I started to gain weight and have become concerned with my diet. Changing my poor eating habits has been difficult for me, however, having this assignment has taught me that it is not as difficult as I previously imagined.
..., non-heme iron will be the prime source of iron implicated in her diet, which has been discovered to be a less absorbing iron found in plant-based sources than in comparison to heme iron, which is predominantly found in animal products. In order to effectively enhance the absorption of non-heme iron, adequate intake of vitamin C needs to be initiated within her diet. Zinc and iron must not be consumed in excess of each other in order to prevent deficiencies of either due to their counteracting mechanisms; however, it is not a major problem in vegan diets due to its rare incidence. Although Jenny Brown does not initiate supplements in her diet, Jenny can still receive adequate nutritional benefits that are essential for her health by consuming a variety of plant-based sources and following the recommended requirements of nutritional intakes, according to her status.
Some scientific research has indicated that vitamin C plays a key role in improving the absorption of iron supplements taken orally.
Currently my eating habits have not changed much since the beginning of the semester. However, I can say that my choices of food to eat are healthier and I have been eating in smaller portions. Now I tend to look at the nutritional value when buying food. Since cutting back and making healthier choices, I can say I have not had a craving for sugar and have cut back on adding salt into my diet and use pepper instead.
Our diet also affects other lifestyle factor including hygiene, sleep and work. It affects our hygiene because if someone eats high amounts of sugary foods and drinks then cavities will appear. Food affects our teeth so we need to be careful how often we eat sugary foods and make sure to brush your teeth! It affects our sleep because if we eat spicy acidic food before going to bed it could cause heartburn and this would make it difficult to sleep. Finally diet affects our work because food is our fuel if we do not eat we will not be productive. When working ensure o have regular break and eat foods that provide you with
Previously to taking this class, I had never given much thought to my eating habits. I always thought of the way I chose to eat as one of those things I didn’t need to concern myself with too heavily now because I’m a young broke college student. The way I eat is pretty similar to the way most of my friends eat and when you live away from home, that seems like the norm for people in college. However, after applying what I’ve learned in this class to my life, I’ve realized that the dietary choices I make now affect not only my current health, but my future health as well. So overall, I would say that my eating habits are pretty bad, but I’m working on making them better.
Food is essential to living an active lifestyle as it does give my body the energy to move around. I am a vegetarian, which is good for my health as it helps me maintain a healthier BMI level, and lowers my risks of cancer and other sicknesses. Meat can also slow down the blood flow to body organs, so I do not have to worry about that either. I actually always had problems digesting meat which meant cutting out meat was beneficial in that regard as well. My diet is not consistent besides my breakfast, which is usually a bowl of cheerios with berries. Though what is nice about my cheerios is that they contain 80% iron. A
While I was tracking my eating for these three days, I began to learn about the benefits of the food that I am eating and the nourishment that they provide for my body. I had never realized how big of a role that the food that I eat plays in my everyday life. Eating has never been something that I really think about it is just something that I do. After I looking at the data of what I eat on Choose My Plate, I realized that my eating habits are far from balanced and that I needed to work on bringing my eating habits to a better balance. While there are a lot of things that I have been doing right, there are also many things that I can work on.