Anemia is the condition of having a low count of red blood cells. These are the cells in the body that carry and distribute oxygen. Macrocytic refers to the enlarged size of the red blood cells. The most common causes of macrocytic anemia are...
Anemia is a condition in which the body does not have enough red blood cells to deliver oxygen to body tissues. This understandably can result in many problems with the body due to the necessity for proper oxygen supply to body cells and tissues....
Anemia is a condition of low red blood cell counts. One way to classify anemia is by how it looks under the microscope. Macrocytic anemias show large red blood cells. The type of anemia helps narrow down the cause so it can be fixed. Homocysteine...
Macrocytic anemia, also known as megaloblastic anemia, is a condition in which blood cells are abnormally large and don't function properly. It's often caused by nutritional deficiencies. These same deficiencies cause severe neurological...
Vitamin B12, or cobalamin, is an essential nutrient obtained from the diet. Patients with a vitamin B12 deficiency commonly develop a shortage of red blood cells, or macrocytic anemia. Several diseases and medical conditions can lead to vitamin...
Macrocytic anemia, is an alternative name for anemia caused by vitamin B12 deficiency, according to MedlinePlus. B12 deficiency may be caused by lack of intrinsic factor, which is a stomach protein needed to help absorb B12 from food. Poor B12...
Red blood cells are the most abundant type of blood cell. They carry oxygen through the body from the lungs to the tissues. A low red blood cell count is called anemia. There are several ways to classify anemia. One way is by the size of...
Microcytic anemia is a condition in which the body produces low numbers of small red blood cells with a mean corpuscular volume of less than 80 femotoliters. Normal red blood cells are medium size and have a mean corpuscular volume of 80 to 100...
If you have macrocytosis, it means that your red blood cells are bigger than they should be. People with macrocytosis often exhibit no symptoms, so this condition is usually detected during a routine blood test. Treating macrocytosis involves...
Folate and vitamin B-12 are both water-soluble vitamins that belong to a group of vitamins called the B complex. Among other functions, folate and vitamin B-12 work together as coenzymes, which means they help ensure that chemical reactions take...
Vitamin B12 is part of the B-complex of vitamins that are integral to many of the body's functions. One of the most important roles of vitamin B12 is in the production of red blood cells. These cells carry oxygen throughout the body with the help...
A man's body needs vitamin B12 to make the DNA in all of your cells and to keep your nerves and tissues healthy. Vitamin B12 also works with another B vitamin, called folate, to ensure that your red blood cells stay healthy. If a man becomes...
Vitamin B12, also known as cobalamin and cyanocobalamin, is a water-soluble vitamin. Even though it is water-soluble, which means it dissolves in water, and the body excretes excess amounts in the urine, the body can store vitamin B12 for years...
Vitamin B-12, also called cobalamin, is needed to make DNA, nerve tissue and red blood cells. Lack of vitamin B-12 or its absorption eventually causes abnormal red blood cell development. The spleen functions to filter the blood and remove dead...
Vitamin B12 is one of several B vitamins. In general, B vitamins are important in the growth and development of children; in the operation of enzymes, the proteins that regulate the body's metabolism; and in tissue repair and maintenance. Vitamin...
A lack of certain vitamins and minerals, including folic acid and vitamin B-12 can make it hard for your body to produce red blood cells, resulting in anemia. Anemias due to a lack of folate or B-12 can cause certain characteristic changes in the...
Vitamin B-12 is part of the B-complex of vitamins, which includes another important B-vitamin, folate. Vitamin B-12 is usually found in red meat, poultry, eggs and milk, as well as in fortified cereals, breads and other food products. Because of...
Vitamin B-12 is one of the water-soluble B complex vitamins, important for normal blood production and nervous system function. You need good dietary intake, a special protein produced in your stomach and normal intestinal absorption to maintain...
Alcohol withdrawal occurs when a person has been drinking excessive alcohol on a regular basis but then suddenly stops. Symptoms of withdrawal may range from mild to severe. Mild symptoms include headache and tremor, while severe symptoms such as...
Anemia means a low red blood cell count. Red blood cells, also known as erythrocytes, are normally made in the bone marrow in adults and largely function to carry oxygen from the lungs to the tissues. Low red blood cell counts can cause such...
Hypothyroidism is an endocrine disorder that by definition results in impaired thyroid hormone production. If left untreated, hypothyroidism can lead to complications. Anemia is a complication often associated with hypothyroidism. Iron replacement...
When first discovered, vitamin B was thought to be a single substance that was referred to as water-soluble vitamin B. After further investigation, researchers discovered water-soluble vitamin B was not a independent substance, but rather several...
Folic acid is part of the B-vitamin complex, a group of vitamins important to many of the body's functions. Folic acid, also known as folate, is integral in the production of DNA and RNA, the basic building blocks of all cells. It is also...
B12 is part of the B vitamin complex, a group of compounds integral to the functioning of various tissues and organs. Vitamin B12 is important in the formation of red blood cells, which carry oxygen in the bloodstream throughout the body. B12 is...
Vitamins are nutrients needed in small amounts to support the functions of the body. One function of vitamins is to assist enzymes. Enzymes are proteins that speed up chemical reactions. Cell division requires many reactions. Folate and vitamin...
Phenytoin, available as the brand Dilantin, is a prescription anticonvulsant medication. Although you might not think that vitamins can cause problems when taken with medicine, Dilantin and folic acid have important interactions with each other....
Vitamin B-12 is a water soluble vitamin important for proper formation of red blood cells, repair of tissues and cells and DNA synthesis, according to Lab Tests Online. Adults require 2.4 mg of vitamin B-12 per day to ensure the body functions...
Vitamin B12 has the most complex and largest chemical structure among vitamins. You need to take in a daily supply of this vitamin because your body cannot store it. Good sources include salmon, cod, beef, liver, cheese, eggs, yeast extract and...
Folate, also known as vitamin B-9 and cobalamin, vitamin B-12, are members of the vitamin B complex family. Vitamin B-12 and folate are necessary for the proper functioning of the human body. Although both vitamins are water-soluble, the body can...
