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A deficiency in folate or vitamin B12 can lead to macrocytic anemia because these nutrients are essential for the production of red blood cells. Without enough folate or vitamin B12, the red blood cells become larger than normal (macrocytic) and are unable to function properly, leading to anemia.
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Why is MCV high?
A high mean corpuscular volume (MCV) can be caused by conditions such as vitamin B12 deficiency, folate deficiency, liver disease, or certain types of anemia, such as macrocytic anemia. It can also be elevated due to alcohol abuse, hypothyroidism, or medication side effects. Further evaluation is needed to determine the exact cause.
What is the following is an example of disease that is directly caused by a nutritional deficiency?
Scurvy is an example of a disease directly caused by a deficiency in vitamin C. Symptoms of scurvy include weakness, anemia, gum disease, and skin problems due to the body's inability to produce collagen without enough vitamin C.
If the MCV up to 99.8 that mean what?
An MCV (mean corpuscular volume) value of up to 99.8 femtoliters typically indicates macrocytic anemia, which is characterized by larger-than-normal red blood cells. This can be due to conditions such as vitamin B12 or folate deficiency, certain medications, or underlying health problems affecting the bone marrow. Further evaluation by a healthcare provider is needed to determine the cause and appropriate treatment.
Which vitamin is associated with cell division?
Vitamin B9, also known as folic acid or folate, is associated with cell division. It plays a key role in DNA synthesis and repair, making it essential for the production of new cells. Deficiency in vitamin B9 can lead to problems with cell division and overall growth and development.
What causes of elevated MCV level?
Elevated mean corpuscular volume (MCV) levels can be caused by conditions such as vitamin B12 or folate deficiency, alcoholism, hypothyroidism, liver disease, and certain types of anemia like megaloblastic anemia. It is important to consult a healthcare provider for proper evaluation and management if MCV levels are elevated.
What are the various type of anamia?
Anemia can be categorized into several types based on its underlying causes. The main types include iron-deficiency anemia, which results from insufficient iron; vitamin B12 deficiency anemia, caused by a lack of vitamin B12; and folate deficiency anemia, linked to insufficient folate intake. Other types include aplastic anemia, where the bone marrow fails to produce enough blood cells, and hemolytic anemia, characterized by the premature destruction of red blood cells. Additionally, anemia can be classified by the size of red blood cells, such as microcytic, macrocytic, and normocytic anemia.
What causes mcv levels to be increased?
An increase in mean corpuscular volume (MCV) levels can be caused by conditions such as vitamin B12 deficiency, folate deficiency, liver disease, or certain types of anemia like macrocytic anemia. It can also occur as a side effect of certain medications or due to chronic alcohol consumption.
WHAT IS CONSIDERED HIGH MCV COUNT IN A BLOOD TEST?
The reference range for MCV is 80-96 fL/red cell in adult. Anything over 100 would be considered to be high. High MCV indicates macrocytic (large average RBC size).The common causes of macrocytic anemia (increased MCV) are: folate deficiency anemia, Vitamin B12 deficiency anemia, liver disease, hemolytic anemias, hypothyroidism, excessive alcohol intake, aplastic anemia or myelodysplastic syndrome.
Anemia is a deficiency of what vitamins and minerals?
Iron-deficiency anemia occurs when more iron is needed in the diet. This is the most common type of anemia. Iron deficiency anemia is when there is not enough iron in the blood.Pernicious anemia mostly affects people over 40 and is a result of vitamin B 12 deficiency. Sickle-cell anemia is a hereditary blood cell defect that does not respond to vitamin or mineral treatment.
Why is MCV high?
A high mean corpuscular volume (MCV) can be caused by conditions such as vitamin B12 deficiency, folate deficiency, liver disease, or certain types of anemia, such as macrocytic anemia. It can also be elevated due to alcohol abuse, hypothyroidism, or medication side effects. Further evaluation is needed to determine the exact cause.
How does the macrocytic hypochromic anemia look like?
Macrocytic hypochromic anemia is characterized by large red blood cells (macrocytes) with decreased hemoglobin content (hypochromia). This type of anemia is often associated with vitamin B12 or folate deficiency, leading to impaired red blood cell production and resulting in symptoms such as fatigue, weakness, and pale skin. Blood tests reveal high mean corpuscular volume (MCV) and low mean corpuscular hemoglobin concentration (MCHC) levels.
What are the risk factors of hypochromia anisocytosis?
Vitamin b 12 deficiency Folate deficiency Iron deficiency
What results from deficiencies in some B vitamins?
Vitamin B1 (thiamin) deficiency causes beriberi, Wernicke's encephalopathy (impaired sensory perception), chronic thiamin deficiency can also cause Korsakoff's syndrome, an irreversible dementia characterized by amnesia.Vitamin B2 (riboflavin) deficiency causes ariboflavinosis. glossitis, pseudo-syphilis (particularly affecting the scrotum or labia majora), and/or pharyngitis.Vitamin B3 (niacin) deficiency, causes pellagra: the 3 D's: dermatitis, diarrhea, dementia, and death.Vitamin B5 (pantothenic acid) deficiency can result in acne and paresthesia. Vitamin B6 deficiency causes seborrhoeic dermatitis, atrophic glossitis with ulceration, conjunctivitis, and neurologic symptoms of somnolence, confusion, and neuropathy.Vitamin B7 (biotin) deficiency does not typically cause symptoms in adults but may lead to impaired growth and neurological disorders in infants.Vitamin B9 (folic acid) deficiency results in macrocytic anemia and elevated levels of homocysteine. Deficiency in pregnant women can lead to birth defects.Vitamin B12 (cobalamin) deficiency results in anemia, peripheral neuropathy, memory loss and other cognitive deficits. It is most likely to occur among elderly people. It can also cause symptoms of mania and psychosis.You get beri beri, dry and wet type with deficiency of vitamin B one or thiamine. You get angular stomatitis and glossitis with the deficiency of the riboflavin. You get pellagra with the deficiency of vitamin called as niacin. You get burning feet syndrome with the deficiency of sodium pantothonate. You get megaloblastic anemia with the deficiency of folic acid or folate and cynocobalamin. You get poly neuritis with the deficiency of vitamin B one, B six and B twelve.
What does -20 mean for folate?
A value of -20 for folate typically indicates a deficiency in folate levels in the body. Folate, also known as vitamin B9, is essential for DNA synthesis and repair, as well as for red blood cell formation. Low levels can lead to health issues such as anemia and can affect fetal development during pregnancy. It is important to address folate deficiency through dietary changes or supplementation as needed.
What can high levels of folate supplements mask?
vitamin b12 deficiency
What has the author Erik M Magnus written?
Erik M. Magnus has written: 'Folate studies' -- subject- s -: Bone marrow, Complication, Complications, Diseases, Folic acid deficiency, Megaloblastic anemia, Vitamin B12 deficiency
What is the following is an example of disease that is directly caused by a nutritional deficiency?
Scurvy is an example of a disease directly caused by a deficiency in vitamin C. Symptoms of scurvy include weakness, anemia, gum disease, and skin problems due to the body's inability to produce collagen without enough vitamin C.
