Category Archives: Insulin

L-Arginine and L-Lysine: Growth Hormone

L-arginine and L-lysine administration may have some interesting physiological effects. In particular, 1200 mg of L-arginine in combination with 1200 mg of L-lysine caused a significant release of pituitary somatotrophin and insulin in one study when administered intraveneously. This effect … Continue reading

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Taurine Improves Insulin Sensitivity

Taurine supplements have been shown to have a number of health effects relating to the nervous system and cardiovascular system. This may relate to the ability of taurine to regulate cell osmolarity and thereby affect cell hydration. One physiological function … Continue reading

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Intermittent Fasting: Main Metabolic Effects

There are a number of forms of intermittent fasting, but the generally accepted definition is one which involves deliberate repeated cycles energy restriction for a defined period of time, ranging from hours to weeks. While some forms of fasting eliminate … Continue reading

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More on the Insulin Creatine Connection

Creatine monohydrate supplements have become popular with athletes because they can confer strength gains. Studies suggest that creatine monohydrate absorption and uptake are dependent on the function of the insulin system. In this regard insulin may be required for the … Continue reading

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Why Do Carbohydrate Foods Make You Tired?

Many people are aware that high carbohydrate foods can make them drowsy. The reason for this is well understood and relates to the way that carbohydrate foods cause the release of insulin. Insulin is a hormone that is responsible for … Continue reading

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Is Glucose Metabolism Dysfunction In Depression?

Stress is a significant factor in the development of depression. Evidence suggests that depressive symptoms are accompanied by real and detectable physiological changes. These changes may be caused by the stress hormone cortisol. One problem that may occur following chronic … Continue reading

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The Best Ways To Improve Insulin Sensitivity

Insulin sensitivity is defined as the ability of the hormone insulin to activate its receptor to facilitate the uptake of glucose into cells. Insulin sensitivity declines for a number of reasons, including age, diet quality and exercise levels. No one … Continue reading

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Meal Frequency, Insulin and Weight Loss

Insulin is an anabolic hormone. This means it causes the storage of substrates in tissue. Chronic high insulin levels are detrimental because they cause an increased storage of fatty acids in adipose tissue, and at the same time, glucagon levels … Continue reading

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Creatine and Insulin

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The Detrimental Metabolic Effects of Creatine

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