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Salicylate (Blood)
This test looks for high levels of salicylate, the main ingredient in aspirin. It may be used to diagnose an aspirin overdose or to keep track of people taking high doses for arthritis.
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Theophylline
This test measures the level of the medicine theophylline in your blood. Having too much can be life-threatening.
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Total Bilirubin (Blood)
This test is used to find out how well your liver is working. A small amount of bilirubin in your blood is normal. Too much may be a sign of liver disease.
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Total Protein and A/G Ratio
This test measures the amount of protein in your blood. It can help your doctor find out if you have liver disease or nephrotic syndrome.
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IV Care: Total Parenteral Nutrition (TPN) Therapy
TPN fluids are given by IV with a pump. Here are some of the basics you need to know about caring for your IV.
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Lumbar Puncture
A lumbar puncture is also called a spinal tap. It may be used to look for problems in your brain, spinal cord, and related structures.
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Having a Spinal Tap (Lumbar Puncture)
From start to finish, your procedure will take about 30 to 60 minutes. The test may be done in a medical office. Sometimes the procedure is done in a radiology suite with X-rays as a guide.
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Cholesterol Quiz
Take this quiz to find out how much you know about cholesterol.
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Self-Care for Low Back Pain
Rest your back for a day or two to begin healing. Use a firm mattress or the floor. Have your lower back firmly supported with a small pillow or towel. Keep your knees slightly bent, with another pillow under them. Every few hours, get up and walk as much as you can.
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