A celiac disease Searching for draws on blood samples. of celiac disease In blood sample. Celiac. disease Is a (long-term) digestive and immune disorder that damages the sensitive intestines. Damage can prevent your body from taking in vitamins, minerals, and other caloric preparations from the foods you eat. This can lead to malnutrition, anemia, and other serious health problems.
Celiac disease Type of Autoimmunity. disease This means that your personal immune system attacks healthy cells in your body. Normally, the immune system produces proteins called antibodies to fight viruses. Surrounded. celiac disease The problem begins when you eat foods that contain a protein called gluten. Your immune system “thinks” the gluteni protein is a virus and therefore creates antibodies that assault the mucosa of the small intestine.
Gluten occurs in wheat, barley, rye, and other grains. It is also found in certain toothpastes, lipsticks, medications, and other products. A celiac disease The test looks for antibodies to gluten in blood samples.
Other names: celiac disease Antibody test, anti-tissue transglutaminase antibodies (anti TTG), antibodies against de-expanded gliadinepeptide, antibodies against endometrium
What is it used for?
A celiac disease Blood tests are used for
- Help diagnose celiac disease If symptoms are present
- Monitor celiac disease See if treatment helps.
- Screen for signs of celiac disease if the disease occur in your family (it is more than one person).
Why do I need a celiac disease blood test?
You may need a celiac disease Check to see if symptoms are present. of celiac disease Outdoor symptoms are likely to vary widely and are more likely to drag on and off. Toddlers typically have more digestive tasks than adult toddlers.
Digestive symptoms of celiac disease include:
- Bloating (full sensation or swelling of the abdomen)
- Chronic (prolonged) diarrhea or greasy, oversized, unusually smelly stools (crap)
- Constipation
- Gas
- Lactose intolerance due to damage to the small intestine
- Nausea and vomiting
- Stomach pain (gastric)
- No weight loss in adults or weight gain in children
Some people with celiac disease Signs affected other parts of the body, such as
- Fatigue
- Headaches
- Depression and fear
- Irritability (in children)
- Itchy blisters (especially in adults)
Other disorders, such as gluten or wheat allergies, can cause similar symptoms celiac disease However, these are other conditions. They do not damage the fragile colon and are diagnosed with other studies.
You may need a celiac Check to see if you are at increased risk the disease even if there are no symptoms. Celiac. disease It is a genetic disease. This means it passes through the genes of the child’s caregiver. You are more likely to celiac disease if you:
- have a caregiver, brother, sister, or child who has it. the disease
- another autoimmune disease such as type 1 diabetes.
Most people who have the gene for celiac disease don’t get the disease . But screening It may still be necessary. This is because the intestinal tract may be damaged by the infection. celiac disease Even if the symptoms appear to show little or no signs. This is called “silence. celiac disease Discuss this with your health care provider.
What happens during a celiac disease blood test?
The caregiver takes a blood sample from a vein in the arm with a small needle. After the needle is inserted, a small amount of blood is collected in a test tube or vial. You may feel some pressure as the needle goes in and out. This usually takes less than 5 minutes.
Do I need to prepare for the test?
If the test is used for diagnosis. celiac disease It is no longer necessary to eat gluten products several months prior to testing. Your physician will provide specific instructions on how to prepare for the test.
If the test is used for checking celiac disease Is any special preparation required?
Are there any risks associated with the test?
The risks of blood testing are not sufficient. There will be slight pain and bruising in the area where the needle is inserted, but most signs disappear quickly.
What do the results mean?
There are different types of celiac disease of antibodies like yours. celiac Your blood test results contain information about different types of antibodies. Your results may also include other blood tests that you had to find signs of. of celiac disease Your doctor can tell you that all your test results are about your well.
Generally, the results are a celiac disease blood test may be:
- Negative means that celiac disease No antibodies were found in your blood. Finally, you probably do not have celiac disease .
- Positive, it means that celiac disease Antibodies have been found in your blood. Finally, you probably have celiac disease more tests to find lesions in the intestinal tract for diagnosis.
- uncertain, indefinite, or equivocal. All of these definitions mean that it is not clear whether you have the disease or not. celiac disease .
Your doctor can order other tests to prove that you have it celiac disease and/or see how much damage the disease may have been caused. These tests include
- Biopsy to examine tissue samples from the small intestine or skin. celiac disease Fildenoscopy to obtain a tissue sample from the small intestine.
- Capsule endoscopy to look at the sensitive intestine. In this test, a capsule is used to capture a small video camera. It moves through your sensitive colon and he records the images. The video camera leaves the intestine as it moves through the intestinal tract (food).
- Genetic testing to see if you have to celiac disease
- Tests for other health problems celiac disease May cause anemia, osteoporosis, and deficiencies of certain vitamins.
Is there anything else I should know? a celiac disease test?
Most people with celiac disease If you avoid products or goods with gluten, you will experience others. Your supplier may be able to refer you to a registered dietitian (nutritionist) who can help you learn to use a healthy gluten-free diet. The use of a gluten-free diet can usually help treat damage to the small intestine and prevent further damage. Almost everyone notices an improvement in symptoms within days to months of starting the diet.
Provided by MedlinePlus, a state medical library.
