What Is Beriberi?
9. Diagnosis
Diagnosing beriberi may start with your doctor asking questions about your lifestyle choices and your diet. They may also need to look into your medical history. If beriberi is suspected then tests will need to be performed in order to reach a diagnosis. This will include blood and urine tests.
If the body is having difficulty absorbing vitamin B-1 then there will be a high concentration of it in the urine. Blood tests will also help to look for low levels of the vitamin in the blood. A doctor will also look for signs like swelling and an irregular heartbeat. Exams might also be performed to help look for signs of a lack of coordination, poor reflexes, and other signs of neuropathy.
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