Full Answer
Why did the treatment for Nikoleta's anemia fail?
This treatment would have failed because although she has anemia, it doesn't mean that she is low in iron. Giving her treatment with iron could possible give her more than she needs in her body. The true cause of Nikoleta's anemia was that her beta proteins in the hemoglobin are not working properly.
What happened to Nikoleta in it's all Greek to me?
The following is an excerpt from the case study "It's All Greek to Me": "I am sorry to give you bad news. Nikoleta does have anemia but, unfortunately, giving her a high iron formula was exactly the opposite of what should be done.
Does Nikoleta have beta-thalassemia?
"Nikoleta has what is known as beta-thalassemia, ...there are two types of hemoglobin proteins involved in the process of carrying oxygen, alpha and beta. You need both of them in order to have properly working hemoglobin. Nikoleta's beta proteins don't function correctly."
How many non-diabetic women started the cohort’s observations?
During follow up periods, 218 diabetic women & 3,823 non-diabetic women started the cohort’s observations. By the end of… homework help Exercise 1 Imagine that you are a defense attorney arguing in court for protecting a coral reef from harmful human activities. Give your three most important arguments for the defense of…
How did this observation lead to identifying the type of anemia exhibited by Nikoleta?
How did this observation lead to identifying the type of anemia exhibited by Nikoleta? A person's blood cells clump in response to both anti-A and anti-B serum.
Why should a parent with Erythroblastic anemia seek a genetic counselor?
Why should a parent with erythroblastic anemia seek a genetic counselor before having children? Their children could inherit beta-thalassemia from their parents. A person's blood cells clump in response to both anti-A and anti-B serum.
Which component would be reduced in a person who is anemic?
Hemoglobin is the main protein in your red blood cells. It carries oxygen, and delivers it throughout your body. If you have anemia, your hemoglobin level will be low too. If it is low enough, your tissues or organs may not get enough oxygen.
What could be a possible side effect of abnormally high levels of D?
Excessive amounts of vitamin D in the body can cause calcium levels in the blood to rise. This can lead to a condition called hypercalcemia (too much calcium in your blood)....Symptoms include:fatigue.loss of appetite.weight loss.excessive thirst.excessive urination.dehydration.constipation.irritability, nervousness.More items...•
Why is genetic counseling important in thalassemia?
Couples where both the partners are carriers of thalassemia or structural Hb variants should be offered genetic counseling to identify whether invasive tests are required. Hemoglobinopathies are the most frequently occur- ring hereditary diseases in the world.
What is genetic Counselling for thalassemia?
Genetic counselling is inseparable from genetic diagnosis, aiming to replace misunderstandings about the causes of genetic disease with correct information, and to increase people's control of their own and their family's health by informing them of the resources available for diagnosis, treatment and prevention.
What is the cause for anemia?
Anemia has three main causes: blood loss, lack of red blood cell production, and high rates of red blood cell destruction. Conditions that may lead to anemia include: Heavy periods. Pregnancy.
What are the main causes of anaemia?
The most common causes of anaemia include nutritional deficiencies, particularly iron deficiency, though deficiencies in folate, vitamins B12 and A are also important causes; haemoglobinopathies; and infectious diseases, such as malaria, tuberculosis, HIV and parasitic infections.
What causes iron deficiency anaemia?
Iron-deficiency anemia is the most common type of anemia. It occurs when your body doesn't have enough iron. Potential causes include not eating enough iron-rich foods, blood loss due to menstruation, and inability to absorb iron. If you suspect you have an iron deficiency, see a doctor.
Which of the following red blood cell disorders may result from life at a higher altitude?
Chronic mountain sickness affects approximately 20 percent of people who live at high altitudes. One critical aspect of the condition is polycythemia, the overproduction of red blood cells.
What causes a drop in hemoglobin?
Not getting enough iron in your diet is the most common cause of low hemoglobin. Symptoms of low hemoglobin include headaches, fatigue, and pale skin. Treatments for low hemoglobin include iron supplements, iron therapy, and surgery. Adding more iron-rich foods to your diet is also important.
What happens when hemoglobin is low?
If a disease or condition affects your body's ability to produce red blood cells, your hemoglobin levels may drop. When your hemoglobin level is low, it means your body isn't getting enough oxygen, making you feel very tired and weak.
Why did Nikoleta's treatment fail?
This treatment would have failed because although she has anemia, it doesn't mean that she is low in iron. Giving her treatment with iron could possible give her more than she needs in her body.
Does Nikoleta have anemia?
Nikoleta does have anemia but, unfortunately, giving her a high iron formula was exactly the opposite of what should be done. Nikoleta's disorder has a genetic basis.". Iron is an important structural component of hemoglobin. Explain why this treatment failed and how the true cause of Nikoleta's anemia was discovered.