Human Body Systems: Enzymes, Electrolytes & Metabolism

Body systems rely on a balance of electrolytes, enzymes, and hormones like cortisol. Understand fat metabolism, urinary output, and energy system functions.

Urinalysis

Normal Urinary Output for an Adult

The amount of urine your body produces in a day can be directly related to your health. The kidneys' main function is to maintain the correct balance of water and various chemicals in your blood.

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Woman Checking Blood Sugar Level

What Is the Average Blood Sugar Level?

Blood sugar, or glucose, serves as the fuel your body uses to generate energy. The level of glucose in your blood remains fairly stable, slightly rising after eating and declining a small amount between meals or after exercising. Blood glucose can be measured in many ways.

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Female researcher looking into a microscope and writing notes

3 Types of Crystals That Can Be Found in Urine

As part of a urinalysis test, urine may be examined under a microscope to check for the presence of crystals. Urine contains many chemicals, some of which can form solid particles, or crystals, under certain conditions.

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