Transferrin is a negative acute phase protein. This means that with inflammation, the liver increases the production of inflammation-associated proteins e. CRP , ferritin while it decreases the production of proteins such as transferrin [ 6 , 7 ]. Transferrin levels can be measured directly with a blood test. Alternatively, they can also be measured indirectly using total iron binding capacity TIBC.
Levels may vary slightly between laboratories, due to differences in equipment, techniques, and chemicals used. The most common cause of high transferrin levels is iron deficiency [ 8 , 9 , 10 ].
Work with your doctor or another health care professional to get an accurate diagnosis. Your doctor will interpret your result, taking into account your medical history, symptoms, and other test results. Iron deficiency can have many causes, including dietary deficiency, bleeding e. The additional lifestyle changes listed below are other things you may want to discuss with your doctor.
None of these strategies should ever be done in place of what your doctor recommends or prescribes! If you have iron deficiency anemia, your doctor may prescribe iron therapy [ 11 ]. Keep in mind that It may take several months of supplementation to correct iron deficiency. Make sure your diet is healthy and well balanced. Increase your intake of foods that are rich in iron to replenish your iron stores.
These include red meat, poultry, fish, beans, lentils, tofu, tempeh, nuts, and seeds. An easy way to get more iron in your meals is to use cast iron utensils [ 12 ]. Refrain from drinking coffee, milk, cocoa, or green, black and herbal tea within an hour before or after a meal, as these decrease iron absorption from food. Phytates found in whole grains and legumes also decrease iron absorption. When you eat them, add foods rich in vitamin A and beta-carotene — research shows that they can increase iron absorption and can override the influence of phytates [ 19 , 20 , 21 ].
Foods rich in vitamin A and beta-carotene include carrots, sweet potatoes, fish, cantaloupe, bell peppers, squash, and grapefruit. Increase the amount of vitamin C-rich foods in your diet.
Sprinkle some lemon juice on your steak and salads. If you are taking iron supplements, you can take them with orange juice. Vitamin C increases the bioavailability of iron and its absorption in the gut [ 22 ]. Avoid aspirin and nonsteroidal anti-inflammatory drugs NSAIDs , such as ibuprofen — they can cause gut injuries and increase the loss of blood and therefore iron [ 23 , 24 ].
You don't need to prepare for this test. But be sure your healthcare provider knows about all medicines, herbs, vitamins, and supplements you are taking. This includes medicines that don't need a prescription and any illicit drugs you may use. Transferrin Does this test have other names?
This test measures the amount of the protein transferrin in your blood. Your liver makes transferrin. It creates much more when your body's stores of iron run low. Why do I need this test? Symptoms of anemia can include: Extreme tiredness or weakness Pale skin color Dizziness Irritability Headaches Shortness of breath and fast heartbeat during physical activity Less common symptoms include abnormal cravings or brittle nails.
What other tests might I have along with this test? Your healthcare provider may also order other tests, including: Complete blood count, or CBC Tests to measure how much iron is in your blood Measurement of ferritin, a protein that holds most of your body's iron reserves Stool tests What do my test results mean?
Many other medical conditions can cause high or low levels of transferrin. How is this test done? Be sure your healthcare provider knows about all medicines, herbs, vitamins, and supplements you are taking.
This includes medicines that don't need a prescription and any illegal drugs you may use. Search Encyclopedia. Transferrin Does this test have other names? This test measures the amount of the protein transferrin in your blood. Why do I need this test? Symptoms of anemia can include: Extreme tiredness or weakness Pale skin color Dizziness Irritability Headaches Shortness of breath and fast heartbeat during physical activity Less common symptoms include abnormal cravings or brittle nails.
What other tests might I have along with this test? Your healthcare provider may also order other tests, including: Complete blood count, or CBC Tests to measure how much iron is in your blood Measurement of ferritin, a protein that holds most of your body's iron reserves Stool tests What do my test results mean?
How is this test done? Does this test pose any risks? What might affect my test results? Aspirin, antibiotics, and birth control pills can affect your results. How do I get ready for this test?
0コメント