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Can Increased Hunger Be a Sign of Diabetes?

Increased hunger is a sign of diabetes. When working properly, the body produces insulin to carry food (sugar) into cells. With diabetes, there is either too little or no insulin, so the cells are unable to get adequate food, which results in hunger signals sent to the brain.

  1. Significance

    • The pancreas produces a hormone called insulin, which carries glucose (sugar) to the body's cells. Glucose provides energy, enabling organs to function.

    Effects

    • With diabetes, glucose stays in the blood instead of entering cells. When this happens, organs literally starve from lack of energy to function properly.

    Considerations

    • Regardless of food intake, without insulin, glucose remains locked out of the cells and accumulates in the blood stream.

    Fact

    • When there is no insulin, which is the case with type 1 diabetes, hunger increases and, even though more food is being consumed, weight loss occurs.

    Warning

    • Diabetes is a serious medical condition. Without treatment, it can lead to organ failure. If you experience increased hunger, thirst or urination, consult a physician.

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