Optimizing Blood Health: Sugar Levels, Platelets, and Flow

Healthy blood requires a balance of iron, oxygen, and regulated sugar levels. Learn how diet, stress, and exercise influence your white blood cell count, platelet levels, and overall circulatory health.

Epinephrine injector from treating allergic reactions

Norepinephrine Versus Epinephrine

Epinephrine and norepinephrine are closely related substances but there are important differences in their structure, production sites, functions and medical uses.

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What Are the Three Types of Blood Vessels in Our Bodies?

The circulatory system is the body’s transportation superhighway. As the blood circulates through the body, it brings oxygen and nutrients to the body tissues and picks up the waste products, delivering them to the kidneys and lungs to be expelled. The heart is the pump of this closed-circuit system.

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Blood in patient with inflammation

Which White Blood Cells Are Phagocytes?

The immune system employs several tactics to protect the body. Phagocytosis is one such tactic wherein special types of cells called phagocytes ingest and kill invading organisms. Phagocytes also ingest dead cells and debris caused by tissue injury.

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Raisin in wooden spoon.

Will Raisins or Grapes Cause High Blood Sugar?

Grapes and raisins contain the sugars glucose and fructose, which impart the sweet flavor of these foods. The high carbohydrate content, however, may concern you in terms of the potential effect on your blood sugar level.

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Blood type testing by prick test.

What Causes a Low Blood Count?

Blood consists of protein-rich liquid and platelets, red blood cells and white blood cells, collectively known as formed blood elements. A complete blood count, or CBC, includes counts of the formed blood elements along with other measurements that help doctors interpret the test results.

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