Your doctor may do a variety of tests to diagnose your swelling and its cause. An imaging test, such as an ultrasound, can offer more information about the cause of the swelling.
Does this test have other names?
More specialized tests, such as a CT scan or MRI , may also provide information on the cause of the swelling. And your blood and urine will be tested to determine if a disease is causing the swelling. This medication will stop the reaction from getting any worse.
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Your treatment will depend on the cause of the swelling. If a tumor or abscess is causing the swelling, you may need surgery to remove it. Your doctor might also prescribe medication to relieve inflammation or swelling. Over-the-counter antihistamines can relieve itching and swelling caused by rashes or hives. Topical steroid medication may also be useful in easing skin inflammation.
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They may be able to prescribe a stronger antihistamine. If a chronic illness is causing external or internal swelling, you may be able to prevent further swelling by properly managing your illness or by taking medications to treat it. Medication is also used when you have internal swelling as a result of inflammation. Your doctor may also suggest lifestyle changes to prevent internal swelling. Some at-home measures you can take include:.
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CSF Cell Count and Differential
Cholesterol is a fatty substance that's needed to build cells. Medically reviewed by Elaine K. All play a role in fighting infections. High numbers of WBCs, or of a specific type of WBC, may mean you have an infection or inflammation somewhere in your body.
2012 Revised Atlanta Classification of Acute Pancreatitis
Low numbers of WBCs may mean you are at risk for infections. RBCs carry oxygen throughout the body and remove excess carbon dioxide. Too few RBCs may be a sign of anemia or other diseases. In rare cases, too many may cause problems with blood flow. How the size of your red blood cells varies. This test is known as red cell distribution width RDW.
For instance, you may have greater differences in red blood cell size if you have anemia. This means the portion of red blood cells in a certain amount of whole blood. A low hematocrit may be a sign of too much bleeding. Or it might mean that you have iron deficiency or other disorders. A higher than normal hematocrit can be caused by dehydration or other disorders. It carries oxygen from your lungs to the rest of the body.
Abnormalities can be a sign of problems ranging from anemia to lung disease. The average size of your red blood cells. This test is known as mean corpuscular volume MCV. MCV goes up when your red blood cells are bigger than normal. A platelet count. Platelets are cell fragments that play a role in blood clotting.
Too few platelets may mean you have a higher risk of bleeding. Too many may mean a number of possible conditions. Mean corpuscular hemoglobin. This test measures how much hemoglobin your red blood cells have.
You may need this test if your healthcare provider thinks you have a blood disorder. You may need this test if you have:. You may also have this test if your healthcare provider thinks you may have a certain disease or condition.