WHY DO A CBC for seizures?

Why Are the Tests Performed? In the case of epilepsy, blood tests such as a CBC and chemistry panel help your doctor assess your overall health and identify conditions such as infections, iron deficiency anemia, or diabetes that may be triggering the seizures.

Can high red blood cell count cause seizures?

Slower blood flow means fewer nutrients and less oxygen delivered to the tissues. The muscles and brain require the most nutrients and oxygen, so animals with thicker blood from polycythemia feel tired, sluggish, and weak and may even have seizures. If left untreated, polycythemia vera can affect the heart.

What happens to blood sugar when you have a seizure?

This makes it very hard for the individual to recognize that their blood sugar is getting lower and it continues to drop until a seizure occurs. Studies suggest that glucose plays a vital role in brain functions since it is the source of metabolic energy. Signs and symptoms

What are the signs of hypoglycemia and seizures?

Before the blood sugar drops low enough for a seizure to occur, early signs of hypoglycemia (blood sugar under 70) typically show as warning signs such as: Confusion Irritability, anxiety, or emotional changes Muscle weakness Mumbling Clamminess or sweating Drowsiness Hallucinations

How can a doctor tell if you are having a seizure?

The tests may include: An electroencephalogram (EEG) can help your doctor diagnose a seizure. This test measures your brain waves. Viewing brain waves during a seizure can help your doctor diagnose the type of seizure. Imaging scans such as a CT scan or MRI scan also can help by providing a clear picture of the brain.

When do you need a seizure control blood test?

Your doctor may decide to run various other blood tests, including blood levels of medications you may be taking for seizure control. These tests are most often ordered when seizures continue to occur or when drug-induced side effects are suspected.